{"id":1106,"date":"2026-07-01T15:32:30","date_gmt":"2026-07-01T07:32:30","guid":{"rendered":"https:\/\/www.owiregroup.com\/?p=1106"},"modified":"2026-07-01T15:32:31","modified_gmt":"2026-07-01T07:32:31","slug":"owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide","status":"publish","type":"post","link":"https:\/\/www.owiregroup.com\/vi\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/","title":{"rendered":"Cat5e so v\u1edbi Cat6 so v\u1edbi Cat6a so v\u1edbi Cat7 so v\u1edbi Cat8: H\u01b0\u1edbng d\u1eabn mua s\u1eafm h\u1ec7 th\u1ed1ng c\u00e1p Ethernet th\u01b0\u01a1ng m\u1ea1i t\u1eeb g\u00f3c nh\u00ecn c\u1ee7a m\u1ed9t k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y"},"content":{"rendered":"
\n
\"\"<\/figure>\n<\/div>\n\n\n

H\u1ea7u h\u1ebft c\u00e1c h\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng c\u00e1p \u0111\u1ec1u ch\u1ec9 cho b\u1ea1n bi\u1ebft n\u00ean l\u1eafp \u0111\u1eb7t nh\u1eefng g\u00ec. C\u00f2n h\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd ch\u1ec9 cho b\u1ea1n bi\u1ebft n\u00ean mua<\/em> \u2014 v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y r\u1ea5t quan tr\u1ecdng. D\u00f9 b\u1ea1n l\u00e0 gi\u00e1m \u0111\u1ed1c mua s\u1eafm c\u1ee7a m\u1ed9t c\u00f4ng ty t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng, nh\u00e0 ph\u00e2n ph\u1ed1i CNTT qu\u1ea3n l\u00fd kho h\u00e0ng, hay ch\u1ee7 d\u1ef1 \u00e1n B2B ph\u1ee5 tr\u00e1ch x\u00e2y d\u1ef1ng t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng 10 t\u1ea7ng, vi\u1ec7c ch\u1ecdn sai lo\u1ea1i c\u00e1p Ethernet s\u1ebd d\u1eabn \u0111\u1ebfn m\u1ed9t kho\u1ea3n chi ph\u00ed \u0111\u00e3 b\u1ecf ra t\u1eeb 5 \u0111\u1ebfn 15 n\u0103m, b\u1ecb \u1ea9n gi\u1ea5u \u0111\u1eb1ng sau t\u1ea5m tr\u1ea7n.<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 d\u00e0nh 11 n\u0103m l\u00e0m vi\u1ec7c tr\u1ef1c ti\u1ebfp t\u1ea1i nh\u00e0 m\u00e1y li\u00ean quan \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh \u0111\u00f3 \u2014 ban \u0111\u1ea7u v\u1edbi vai tr\u00f2 k\u1ef9 s\u01b0 s\u1ea3n xu\u1ea5t t\u1ea1i nh\u00e0 m\u00e1y Huizhou c\u1ee7a OWIRE, v\u00e0 hi\u1ec7n nay l\u00e0 tr\u01b0\u1edfng nh\u00f3m \u1ee9ng d\u1ee5ng OEM\/ODM. C\u1ea9m nang n\u00e0y ch\u00ednh l\u00e0 nh\u1eefng g\u00ec t\u00f4i mong mu\u1ed1n m\u1ecdi ng\u01b0\u1eddi mua h\u00e0ng n\u00ean tham kh\u1ea3o k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc khi k\u00fd \u0111\u01a1n \u0111\u1eb7t h\u00e0ng c\u00e1p Cat6a. N\u00f3 bao g\u1ed3m c\u00e1c m\u00e3 s\u1ea3n ph\u1ea9m th\u1ef1c t\u1ebf m\u00e0 ch\u00fang t\u00f4i cung c\u1ea5p (tr\u00edch t\u1eeb Danh m\u1ee5c C\u00e1p M\u1ea1ng OWIRE n\u0103m 2025), c\u00e1c gi\u1edbi h\u1ea1n ki\u1ec3m tra th\u1ef1c t\u1ebf tr\u00ean m\u1ed7i cu\u1ed9n m\u00e0 ch\u00fang t\u00f4i ch\u1ee9ng nh\u1eadn, c\u00f9ng nh\u1eefng c\u00e2u h\u1ecfi gi\u00fap x\u00e1c \u0111\u1ecbnh li\u1ec7u nh\u00e0 cung c\u1ea5p c\u1ee7a qu\u00fd v\u1ecb th\u1ef1c s\u1ef1 l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t hay ch\u1ec9 l\u00e0 trung gian v\u1edbi b\u1ea3ng gi\u00e1 s\u1eb5n c\u00f3.<\/p>\n\n\n\n

\n\n\n\n

B\u1ea3ng so s\u00e1nh nhanh (Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u1ef1c t\u1ebf, kh\u00f4ng ph\u1ea3i th\u00f4ng tin qu\u1ea3ng c\u00e1o)<\/h2>\n\n\n\n
Danh m\u1ee5c<\/th>T\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u t\u1ed1i \u0111a<\/th>B\u0103ng th\u00f4ng<\/th>Kho\u1ea3ng c\u00e1ch t\u1ed1i \u0111a (t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a)<\/th>D\u00e2y d\u1eabn (OFC)<\/th>\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a l\u1edbp c\u00e1ch nhi\u1ec7t<\/th>\u00c1o kho\u00e1c OD (d\u00f9ng trong nh\u00e0)<\/th>Che ch\u1eafn chung<\/th>M\u00f4 h\u00ecnh(c\u00e1c) OWIRE<\/th><\/tr><\/thead>
Cat5e<\/strong><\/td>1 Gbps (2,5G kho\u1ea3ng c\u00e1ch ng\u1eafn)<\/td>100 MHz<\/td>100 m<\/td>24 AWG<\/td>0,90\u20131,00 mm<\/td>5,10\u20137,50 mm<\/td>U\/UTP, F\/UTP, SF\/UTP<\/td>IS9011 \/ IS9012 \/ IS9013 \/ OD9011 \/ OD9012 \/ OD9013<\/td><\/tr>
Cat6<\/strong><\/td>1 Gbps (10G trong ph\u1ea1m vi t\u1ed1i \u0111a 55 m)<\/td>250 MHz<\/td>100 m \u1edf 1G \/ 55 m \u1edf 10G<\/td>23 AWG<\/td>1,00\u20131,15 mm<\/td>6,10\u20137,50 mm<\/td>U\/UTP, F\/UTP, SF\/UTP<\/td>IS9021 \/ IS9022 \/ IS9023 \/ OD9021 \/ OS9021 \/ OD9022<\/td><\/tr>
Cat6a<\/strong><\/td>10 Gbps<\/td>500 MHz<\/td>100 m<\/td>23 AWG<\/td>1,15 \u00b1 0,08 mm<\/td>7,40\u20138,60 mm<\/td>U\/UTP, F\/UTP, S\/FTP<\/td>D\u00f2ng s\u1ea3n ph\u1ea9m Cat6A U\/UTP \/ F\/UTP \/ S\/FTP<\/td><\/tr>
Cat7<\/strong><\/td>10 Gbps<\/td>600 MHz<\/td>100 m<\/td>23 AWG<\/td>1,30 \u00b1 0,05 mm<\/td>8,0\u20138,5 mm<\/td>Ch\u1ec9 h\u1ed7 tr\u1ee3 S\/FTP (Al-mylar + l\u1edbp b\u1ec7n)<\/td>D\u00f2ng Cat7 S\/FTP<\/td><\/tr>
Cat8<\/strong><\/td>25 \/ 40 Gbps<\/td>2.000 MHz<\/td>30 m<\/strong><\/td>22 AWG<\/td>1,50 \u00b1 0,05 mm<\/td>8,5\u20139,0 mm<\/td>Ch\u1ec9 h\u1ed7 tr\u1ee3 S\/FTP<\/td>D\u00f2ng Cat8 S\/FTP<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i c\u00e1p trong nh\u00e0 c\u1ee7a OWIRE \u0111\u1ec1u \u0111\u00e1p \u1ee9ng ANSI\/TIA 568.2-D, ISO\/IEC 11801, YD-T1019, UL444<\/strong>. Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1eeb \u221210\u00b0C \u0111\u1ebfn +60\u00b0C. \u0110i\u1ec7n tr\u1edf DC c\u1ee7a d\u00e2y d\u1eabn: 93,8 \u03a9\/km (Cat5e, 24 AWG) \/ 73,2 \u03a9\/km (Cat6\/6a, 23 AWG). \u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i t\u1ed1i thi\u1ec3u 1,5 kV AC \/ 2 gi\u00e2y, kh\u00f4ng b\u1ecb ph\u00e1 v\u1ee1. \u0110i\u1ec7n dung l\u00e0m vi\u1ec7c \u2264 5,6 nF\/100 m. B\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u 5\u20138 \u00d7 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD). Kh\u1ea3 n\u0103ng ch\u1ecbu k\u00e9o 110 N trong th\u1eddi gian ng\u1eafn, 20 N trong th\u1eddi gian d\u00e0i.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n
\n\n\n\n

C\u00e2u tr\u1ea3 l\u1eddi trung th\u1ef1c: B\u1ea1n n\u00ean mua lo\u1ea1i c\u00e1p n\u00e0o?<\/h2>\n\n\n\n

\u0110\u1ed1i v\u1edbi m\u1ed9t d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng v\u0103n ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i m\u1edbi<\/strong> v\u00e0o n\u0103m 2026: Cat6a<\/strong>. Kh\u00f4ng ph\u1ea3i Cat7, c\u0169ng kh\u00f4ng ph\u1ea3i Cat8. M\u00e0 l\u00e0 Cat6a.<\/p>\n\n\n\n

N\u00f3 duy tr\u00ec t\u1ed1c \u0111\u1ed9 th\u1ef1c 10 Gbps tr\u00ean to\u00e0n b\u1ed9 k\u00eanh d\u00e0i 100 m\u00e9t (gi\u1edbi h\u1ea1n 55 m c\u1ee7a Cat6 khi\u1ebfn c\u00e1c \u0111\u01b0\u1eddng truy\u1ec1n trong v\u0103n ph\u00f2ng \u0111i qua m\u00e1ng c\u00e1p b\u1ecb gi\u00e1n \u0111o\u1ea1n m\u00e0 kh\u00f4ng c\u00f3 c\u1ea3nh b\u00e1o). N\u00f3 t\u1ea3n nhi\u1ec7t t\u1eeb PoE++ (IEEE 802.3bt, 90 W) m\u00e0 kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng. \u0110\u00e2y l\u00e0 ti\u00eau chu\u1ea9n duy nh\u1ea5t \u0111\u01b0\u1ee3c TIA c\u00f4ng nh\u1eadn bao g\u1ed3m 10GBASE-T cho c\u00e1c \u0111\u01b0\u1eddng truy\u1ec1n ngang. V\u00e0 \u2014 v\u00ec hi\u1ec7n nay chi ph\u00ed v\u1eadt li\u1ec7u c\u1ee7a Cat6a v\u00e0 Cat6 ch\u1ec9 ch\u00eanh l\u1ec7ch trong kho\u1ea3ng 10\u201315% \u1edf m\u1ee9c \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u2014 n\u00ean l\u1eadp lu\u1eadn \u2019ti\u1ebft ki\u1ec7m chi ph\u00ed v\u1edbi Cat6\u201c h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f2n gi\u00e1 tr\u1ecb n\u1eefa.<\/p>\n\n\n\n

Ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch t\u1ea1i sao<\/em>, c\u00f9ng v\u1edbi c\u00e1c chi ti\u1ebft th\u1ef1c t\u1ebf v\u1ec1 kh\u00e2u s\u1ea3n xu\u1ea5t c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u1ed9i dung b\u1ea1n \u0111\u01b0a v\u00e0o y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ).<\/p>\n\n\n\n

\n\n\n\n

1. Cat5e \u2014 Khi n\u00e0o v\u1eabn n\u00ean s\u1eed d\u1ee5ng (v\u00e0 khi n\u00e0o n\u00ean t\u1eeb b\u1ecf)<\/h2>\n\n\n\n

Cat5e t\u1eebng l\u00e0 \u201cc\u00f4ng c\u1ee5 ch\u1ee7 l\u1ef1c\u201d c\u1ee7a c\u00e1c m\u1ea1ng v\u0103n ph\u00f2ng trong th\u1eadp ni\u00ean 2000. Lo\u1ea1i c\u00e1p n\u00e0y v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho k\u1ebft n\u1ed1i \u0111i\u1ec3m-\u0111i\u1ec3m \u1edf t\u1ed1c \u0111\u1ed9 1 Gbps, h\u1ed7 tr\u1ee3 chu\u1ea9n 2.5GBASE-T trong ph\u1ea1m vi l\u00ean \u0111\u1ebfn 100 m, v\u00e0 gi\u00e1 th\u00e0nh v\u00e0o n\u0103m 2026 g\u1ea7n nh\u01b0 ngang b\u1eb1ng v\u1edbi Cat6.<\/p>\n\n\n\n

N\u1ed9i dung th\u1ef1c t\u1ebf trong catalogue nh\u01b0 sau:<\/strong> OWIRE cung c\u1ea5p c\u00e1p Cat5e v\u1edbi s\u00e1u phi\u00ean b\u1ea3n \u2014 ba lo\u1ea1i d\u00e0nh cho trong nh\u00e0 (IS9011 U\/UTP v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 5,10 mm, IS9012 F\/UTP v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 5,80 mm, IS9013 SF\/UTP v\u1edbi \u0111\u01b0\u1eddng k\u00ednh 6,20 mm) v\u00e0 ba lo\u1ea1i d\u00f9ng ngo\u00e0i tr\u1eddi (OD9011 v\u1ecf \u0111\u01a1n PE, OD9012 v\u1ecf k\u00e9p PVC+PE v\u1edbi \u0111\u01b0\u1eddng k\u00ednh 7,00 mm, OD9013 v\u1ecf k\u00e9p SF\/UTP v\u1edbi \u0111\u01b0\u1eddng k\u00ednh 7,50 mm). T\u1ea5t c\u1ea3 \u0111\u1ec1u s\u1eed d\u1ee5ng d\u00e2y \u0111\u1ed3ng kh\u00f4ng ch\u1ee9a oxy 24 AWG, l\u1edbp c\u00e1ch \u0111i\u1ec7n HDPE v\u00e0 tu\u00e2n th\u1ee7 c\u00f9ng ti\u00eau chu\u1ea9n TIA 568.2-D.<\/p>\n\n\n\n

N\u00ean mua c\u00e1p Cat5e v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0o trong n\u0103m 2026:<\/strong><\/p>\n\n\n\n

    \n
  • S\u1eeda ch\u1eefa ho\u1eb7c m\u1edf r\u1ed9ng m\u1ed9t m\u1ea1ng c\u0169 hi\u1ec7n \u0111ang s\u1eed d\u1ee5ng c\u00e1p Cat5e.<\/li>\n\n\n\n
  • C\u00e1c \u1ee9ng d\u1ee5ng quy m\u00f4 nh\u1ecf, trong \u0111\u00f3 1 Gbps l\u00e0 m\u1ee9c t\u1ed1i \u0111a (m\u00e1y POS, camera IP c\u01a1 b\u1ea3n, c\u1ea3m bi\u1ebfn IoT tr\u00ean m\u1ea1ng Wi-Fi t\u1ea7n s\u1ed1 2,4 GHz).<\/li>\n\n\n\n
  • C\u00e1c d\u1ef1 \u00e1n tri\u1ec3n khai h\u1ec7 th\u1ed1ng b\u00e1n l\u1ebb d\u1ef1a tr\u00ean y\u1ebfu t\u1ed1 chi ph\u00ed, trong \u0111\u00f3 kh\u00e1ch h\u00e0ng r\u00f5 r\u00e0ng kh\u00f4ng c\u1ea7n dung l\u01b0\u1ee3ng d\u1ef1 ph\u00f2ng 10G.<\/li>\n<\/ul>\n\n\n\n

    Khi n\u00e0o n\u00ean ng\u1eebng s\u1eed d\u1ee5ng c\u00e1p Cat5e:<\/strong><\/p>\n\n\n\n

      \n
    • B\u1ea5t k\u1ef3 c\u00f4ng tr\u00ecnh th\u01b0\u01a1ng m\u1ea1i m\u1edbi n\u00e0o \u0111\u01b0\u1ee3c quy ho\u1ea1ch \u0111\u1ec3 s\u1eed d\u1ee5ng trong th\u1eddi gian t\u1eeb 10 n\u0103m tr\u1edf l\u00ean.<\/li>\n\n\n\n
    • B\u1ea5t k\u1ef3 tri\u1ec3n khai n\u00e0o c\u00f3 s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 PoE++ (\u0111i\u1ec3m truy c\u1eadp Wi-Fi 7, camera PTZ, thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i AV-over-IP).<\/li>\n\n\n\n
    • Trong b\u1ea5t k\u1ef3 m\u00f4i tr\u01b0\u1eddng n\u00e0o m\u00e0 d\u00e2y c\u00e1p \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ph\u00eda sau t\u01b0\u1eddng ch\u1ed1ng ch\u00e1y ho\u1eb7c trong khoang th\u00f4ng gi\u00f3 \u2014 vi\u1ec7c k\u00e9o l\u1ea1i c\u00e1p Cat6a trong t\u01b0\u01a1ng lai s\u1ebd t\u1ed1n k\u00e9m g\u1ea5p 5 l\u1ea7n so v\u1edbi vi\u1ec7c th\u1ef1c hi\u1ec7n ngay t\u1eeb \u0111\u1ea7u.<\/li>\n<\/ul>\n\n\n\n
      \"\"<\/figure>\n\n\n\n
      \n\n\n\n

      2. Cat6 \u2014 \u201cC\u00e1i b\u1eaby 55 m\u00e9t\u201d m\u00e0 h\u1ea7u h\u1ebft ng\u01b0\u1eddi mua kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc \u0111\u01b0\u1ee3c<\/h2>\n\n\n\n

      Cat6 \u0111\u00e3 t\u0103ng g\u1ea5p \u0111\u00f4i b\u0103ng th\u00f4ng l\u00ean 250 MHz b\u1eb1ng c\u00e1ch th\u00eam m\u1ed9t thanh ph\u00e2n c\u00e1ch ch\u00e9o \u1edf gi\u1eefa \u0111\u1ec3 c\u00e1ch ly b\u1ed1n c\u1eb7p d\u00e2y. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt trong ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 10 Gbps \u1edf kho\u1ea3ng c\u00e1ch 100 m. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u1ef1c t\u1ebf l\u00e0 10 Gbps \u1edf 55 m<\/strong> \u2014 v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y quan tr\u1ecdng h\u01a1n nhi\u1ec1u so v\u1edbi nh\u1eefng g\u00ec h\u1ea7u h\u1ebft c\u00e1c h\u01b0\u1edbng d\u1eabn v\u1ec1 h\u1ec7 th\u1ed1ng c\u00e1p th\u1eeba nh\u1eadn.<\/p>\n\n\n\n

      C\u00e1i b\u1eaby:<\/strong> Ch\u1ec9 s\u1ed1 Cat6 100 m \/ 10 Gbps \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng nhi\u1ec5u ch\u00e9o ngo\u1ea1i lai (ANEXT) t\u1eeb c\u00e1c s\u1ee3i c\u00e1p l\u00e2n c\u1eadn. Trong th\u1ef1c t\u1ebf, t\u1ea1i m\u1ed9t gi\u00e1 \u0111\u1ee1 c\u00e1p th\u01b0\u01a1ng m\u1ea1i v\u1edbi 48 s\u1ee3i c\u00e1p \u0111\u01b0\u1ee3c b\u00f3 l\u1ea1i v\u1edbi nhau, hi\u1ec7n t\u01b0\u1ee3ng ANEXT l\u00e0m gi\u1ea3m kho\u1ea3ng c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ng 10G xu\u1ed1ng c\u00f2n 30\u201355 m, t\u00f9y thu\u1ed9c v\u00e0o m\u1eadt \u0111\u1ed9 b\u00f3 c\u00e1p. H\u1ea7u h\u1ebft c\u00e1c \u0111\u01b0\u1eddng c\u00e1p trong v\u0103n ph\u00f2ng nhi\u1ec1u t\u1ea7ng \u0111\u1ec1u \u0111i qua c\u00e1c gi\u00e1 \u0111\u1ee1 c\u00e1p v\u1edbi chi\u1ec1u d\u00e0i t\u1eeb 60\u201390 m. T\u1ed1c \u0111\u1ed9 m\u1ea1ng s\u1ebd gi\u1ea3m xu\u1ed1ng c\u00f2n 1 Gbps m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 c\u1ea3nh b\u00e1o n\u00e0o \u2014 v\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 ph\u00e1t hi\u1ec7n \u0111i\u1ec1u n\u00e0y l\u00e0 th\u1ef1c hi\u1ec7n ki\u1ec3m tra k\u00eanh b\u1eb1ng thi\u1ebft b\u1ecb FLUKE DSX-8000 tr\u00ean t\u1eebng \u0111i\u1ec3m k\u1ebft n\u1ed1i.<\/p>\n\n\n\n

      D\u00f2ng s\u1ea3n ph\u1ea9m Cat6 c\u1ee7a OWIRE (tr\u00edch t\u1eeb danh m\u1ee5c s\u1ea3n ph\u1ea9m n\u0103m 2025):<\/strong><\/p>\n\n\n\n

        \n
      • IS9021<\/strong> (d\u00e2y U\/UTP d\u00f9ng trong nh\u00e0, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 6,10 mm, ch\u1ea5t li\u1ec7u PVC ho\u1eb7c LSZH) \u2014 lo\u1ea1i d\u00e2y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng m\u1eb7c \u0111\u1ecbnh cho c\u00e1c \u0111\u01b0\u1eddng d\u00e2y ngang trong v\u0103n ph\u00f2ng.<\/li>\n\n\n\n
      • IS9022<\/strong> (c\u00e1p F\/UTP d\u00f9ng trong nh\u00e0, 7,50 mm, Al-mylar + d\u00e2y tho\u00e1t) \u2014 d\u00e0nh cho c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI) cao.<\/li>\n\n\n\n
      • IS9023<\/strong> (c\u00e1p SF\/UTP d\u00f9ng trong nh\u00e0, 7,50 mm, l\u1edbp b\u1ec7n + Al-mylar) \u2014 d\u00e0nh cho c\u00e1c khu v\u1ef1c c\u00f4ng nghi\u1ec7p ho\u1eb7c c\u00f3 nhi\u1ec5u cao.<\/li>\n\n\n\n
      • OD9021<\/strong> (d\u00e2y SF\/UTP d\u00f9ng ngo\u00e0i tr\u1eddi, 7,20 mm, v\u1ecf b\u1ecdc k\u00e9p PVC+PE) \u2014 d\u00f9ng cho c\u00e1c \u0111o\u1ea1n c\u00e1p ngo\u00e0i tr\u1eddi c\u00f3 nguy c\u01a1 ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI).<\/li>\n\n\n\n
      • OD9022<\/strong> (F\/UTP d\u00f9ng ngo\u00e0i tr\u1eddi, 7,40 mm, v\u1ecf b\u1ecdc PE) \u2014 d\u00e0nh cho \u1ed1ng d\u1eabn ngo\u00e0i tr\u1eddi kh\u00f4ng y\u00eau c\u1ea7u l\u1edbp ch\u1eafn m\u1ea1nh.<\/li>\n<\/ul>\n\n\n\n

        N\u00ean mua c\u00e1p Cat6 v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0o trong n\u0103m 2026:<\/strong> C\u00e1c v\u0103n ph\u00f2ng nh\u1ecf v\u1edbi kho\u1ea3ng c\u00e1ch c\u00e1p \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh d\u01b0\u1edbi 45 m v\u00e0 kh\u00f4ng c\u00f3 t\u1ea3i PoE++. Ch\u1ec9 v\u1eady th\u00f4i. N\u1ebfu kho\u1ea3ng c\u00e1ch c\u00e1p c\u1ee7a b\u1ea1n d\u00e0i h\u01a1n, ho\u1eb7c kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t c\u00e1c \u0111i\u1ec3m truy c\u1eadp Wi-Fi 7 trong v\u00f2ng 18 th\u00e1ng t\u1edbi, h\u00e3y n\u00e2ng c\u1ea5p l\u00ean Cat6a.<\/p>\n\n\n\n

        \"\"<\/figure>\n\n\n\n
        \n\n\n\n

        3. Cat6a \u2014 L\u1ef1a ch\u1ecdn m\u1eb7c \u0111\u1ecbnh cho c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng th\u01b0\u01a1ng m\u1ea1i n\u0103m 2026<\/h2>\n\n\n\n

        Cat6a \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 kho\u1ea3ng c\u00e1ch v\u00e0 nhi\u1ec5u ANEXT c\u1ee7a Cat6. D\u1ea3i t\u1ea7n 500 MHz, h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 chu\u1ea9n 10GBASE-T \u1edf kho\u1ea3ng c\u00e1ch 100 m, c\u00f9ng v\u1edbi thi\u1ebft k\u1ebf l\u1edbp ch\u1eafn ri\u00eang cho t\u1eebng c\u1eb7p d\u00e2y (S\/FTP) ho\u1eb7c l\u1edbp v\u1ecf b\u1ecdc d\u00e0y h\u01a1n (U\/UTP) nh\u1eb1m lo\u1ea1i b\u1ecf nhi\u1ec5u ch\u00e9o ngo\u1ea1i lai.<\/p>\n\n\n\n

        Nh\u1eefng l\u00fd do k\u1ef9 thu\u1eadt th\u1ef1c s\u1ef1 khi\u1ebfn Cat6a tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u00e1c c\u00f4ng tr\u00ecnh m\u1edbi:<\/strong><\/p>\n\n\n\n

          \n
        1. T\u1ea3n nhi\u1ec7t.<\/strong> PoE++ cung c\u1ea5p c\u00f4ng su\u1ea5t 90 W tr\u00ean m\u1ed7i c\u1ed5ng. Khi b\u00f3 24 s\u1ee3i c\u00e1p Cat6a v\u00e0o m\u1ed9t khay truy\u1ec1n t\u1ea3i PoE++, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a b\u00f3 c\u00e1p s\u1ebd t\u0103ng kho\u1ea3ng 10\u00b0C so v\u1edbi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng. Cat6a \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ea3n nhi\u1ec7t m\u00e0 kh\u00f4ng g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ph\u00e1 v\u1ee1 \u0111i\u1ec7n m\u00f4i \u2014 nguy\u00ean nh\u00e2n khi\u1ebfn Cat5e\/Cat6 b\u1ecb h\u1ecfng trong c\u00f9ng \u0111i\u1ec1u ki\u1ec7n. Ch\u00fang t\u00f4i \u0111\u00e3 quan s\u00e1t th\u1ea5y \u0111i\u1ec1u n\u00e0y trong th\u1ef1c t\u1ebf \u2014 \u0111\u1ed9i ng\u0169 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 \u0111o \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 v\u1ecf b\u1ecdc l\u00ean \u0111\u1ebfn 62\u00b0C tr\u00ean m\u1ed9t b\u00f3 24 s\u1ee3i c\u00e1p PoE++ Cat6a, v\u00e0 c\u00e1c s\u1ee3i c\u00e1p n\u00e0y v\u1eabn \u0111\u1ea1t ti\u00eau chu\u1ea9n ch\u1ee9ng nh\u1eadn. Trong khi \u0111\u00f3, c\u00e1p Cat5e v\u1edbi m\u1eadt \u0111\u1ed9 b\u00f3 t\u01b0\u01a1ng t\u1ef1 s\u1ebd b\u1ecb h\u1ecfng sau 6 th\u00e1ng.<\/li>\n\n\n\n
        2. Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a AV-over-IP v\u00e0 Wi-Fi 7.<\/strong> C\u00e1c ph\u00f2ng h\u1ed9i ngh\u1ecb hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 AV-over-IP (Dante, SDVoE) v\u00e0 c\u00e1c \u0111i\u1ec3m truy c\u1eadp Wi-Fi 7 h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i l\u00ean (uplink) \u1edf t\u1ed1c \u0111\u1ed9 2,5G \/ 5G \/ 10G. C\u00e1p Cat6a c\u00f3 th\u1ec3 x\u1eed l\u00fd t\u1ea5t c\u1ea3 c\u00e1c y\u00eau c\u1ea7u n\u00e0y tr\u00ean c\u00f9ng m\u1ed9t \u0111\u01b0\u1eddng c\u00e1p ngang. C\u00e1p Cat6 g\u00e2y ra \u0111i\u1ec3m ngh\u1ebdn cho k\u1ebft n\u1ed1i uplink c\u1ee7a \u0111i\u1ec3m truy c\u1eadp (AP), gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 \u1edf m\u1ee9c 1G ho\u1eb7c, trong tr\u01b0\u1eddng h\u1ee3p t\u1ed1t nh\u1ea5t, 2.5G tr\u00ean kho\u1ea3ng c\u00e1ch 55 m.<\/li>\n\n\n\n
        3. To\u00e1n h\u1ecdc v\u1ec1 v\u00f2ng \u0111\u1eddi.<\/strong> Chi ph\u00ed nh\u00e2n c\u00f4ng \u0111\u1ec3 k\u00e9o c\u00e1p hi\u1ec7n nay cao g\u1ea5p 2\u20133 l\u1ea7n chi ph\u00ed v\u1eadt li\u1ec7u. N\u1ebfu b\u1ea1n l\u1eafp \u0111\u1eb7t c\u00e1p Cat6 v\u00e0 ph\u1ea3i k\u00e9o l\u1ea1i c\u00e1p Cat6a sau 5 n\u0103m, ri\u00eang chi ph\u00ed nh\u00e2n c\u00f4ng \u0111\u00e3 l\u00e0m m\u1ea5t h\u1ebft kho\u1ea3n ti\u1ebft ki\u1ec7m \u2014 v\u00e0 b\u1ea1n v\u1eabn ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 gi\u00e1n \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng do ph\u1ea3i th\u00e1o d\u1ee1 tr\u1ea7n nh\u00e0 hai l\u1ea7n.<\/li>\n<\/ol>\n\n\n\n

          M\u00e3 s\u1ea3n ph\u1ea9m OWIRE Cat6a:<\/strong> U\/UTP (\u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 7,40 mm, gi\u00e1 th\u00e0nh th\u1ea5p h\u01a1n, ti\u00eau chu\u1ea9n m\u1eb7c \u0111\u1ecbnh cho v\u0103n ph\u00f2ng), F\/UTP (7,50 mm, m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec5u \u0111i\u1ec7n t\u1eeb), S\/FTP (8,60 mm, m\u00f4i tr\u01b0\u1eddng nhi\u1ec5u \u0111i\u1ec7n t\u1eeb cao \/ khu v\u1ef1c r\u00eca trung t\u00e2m d\u1eef li\u1ec7u). T\u1ea5t c\u1ea3 \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ed3ng kh\u00f4ng ch\u1ee9a oxy 23 AWG, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i l\u1edbp c\u00e1ch \u0111i\u1ec7n 1,15 \u00b1 0,08 mm, v\u1ecf b\u1ecdc b\u1eb1ng PVC ho\u1eb7c LSZH.<\/p>\n\n\n\n

          Khi n\u00e0o n\u00ean mua c\u00e1p Cat6a v\u00e0o n\u0103m 2026:<\/strong> M\u1ecdi v\u0103n ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i, c\u01a1 s\u1edf y t\u1ebf, tr\u01b0\u1eddng h\u1ecdc, kho h\u00e0ng, kh\u00e1ch s\u1ea1n, chu\u1ed7i c\u1eeda h\u00e0ng b\u00e1n l\u1ebb m\u1edbi, c\u0169ng nh\u01b0 b\u1ea5t k\u1ef3 d\u1ef1 \u00e1n tri\u1ec3n khai n\u00e0o c\u1ea7n h\u1ed7 tr\u1ee3 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i t\u01b0\u01a1ng th\u00edch v\u1edbi PoE++ ho\u1eb7c 10G trong h\u01a1n 10 n\u0103m t\u1edbi. \u0110\u00e2y l\u00e0 quy \u0111\u1ecbnh m\u1eb7c \u0111\u1ecbnh. Kh\u00f4ng c\u00f3 ngo\u1ea1i l\u1ec7.<\/p>\n\n\n\n

          \"\"<\/figure>\n\n\n\n
          \n\n\n\n

          4. Cat7 \u2014 Ti\u00eau chu\u1ea9n g\u00e2y hi\u1ec3u l\u1ea7m cho ng\u01b0\u1eddi mua<\/h2>\n\n\n\n

          Cat7 tr\u00f4ng r\u1ea5t \u1ea5n t\u01b0\u1ee3ng tr\u00ean b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt. B\u0103ng th\u00f4ng 600 MHz. L\u1edbp ch\u1eafn S\/FTP d\u00e0y d\u1eb7n. Nghe c\u00f3 v\u1ebb nh\u01b0 l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p c\u1ee7a Cat6a. Nh\u01b0ng th\u1ef1c t\u1ebf kh\u00f4ng ph\u1ea3i v\u1eady.<\/p>\n\n\n\n

          Ba l\u00fd do khi\u1ebfn Cat7 tr\u1edf th\u00e0nh m\u1ed9t c\u00e1i b\u1eaby \u0111\u1ed1i v\u1edbi ph\u1ea7n l\u1edbn ng\u01b0\u1eddi mua th\u01b0\u01a1ng m\u1ea1i:<\/strong><\/p>\n\n\n\n

            \n
          1. Kh\u00f4ng ph\u1ea3i l\u00e0 ti\u00eau chu\u1ea9n TIA.<\/strong> Cat7 thu\u1ed9c lo\u1ea1i F theo ti\u00eau chu\u1ea9n ISO\/IEC 11801, m\u1ed9t ti\u00eau chu\u1ea9n c\u1ee7a ch\u00e2u \u00c2u. \u0110\u00e2y l\u00e0 kh\u00f4ng<\/em> \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn b\u1edfi TIA\/EIA, t\u1ed5 ch\u1ee9c qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng c\u00e1p th\u01b0\u01a1ng m\u1ea1i t\u1ea1i B\u1eafc M\u1ef9. N\u1ebfu kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n \u1edf M\u1ef9, Canada ho\u1eb7c b\u1ea5t k\u1ef3 d\u1ef1 \u00e1n n\u00e0o \u0111\u1ea5u th\u1ea7u theo ti\u00eau chu\u1ea9n TIA, vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1p Cat7 s\u1ebd \u0111\u01b0\u1ee3c coi l\u00e0 kh\u00f4ng tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 th\u1ea7u h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u00e1p th\u1ea5p s\u1ebd t\u1eeb ch\u1ed1i b\u1ea3o h\u00e0nh cho h\u1ec7 th\u1ed1ng n\u00e0y.<\/li>\n\n\n\n
          2. C\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u1ed9c quy\u1ec1n.<\/strong> Cat7 s\u1eed d\u1ee5ng \u0111\u1ea7u n\u1ed1i GG45 ho\u1eb7c TERA theo ti\u00eau chu\u1ea9n. H\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i c\u00e1p \u201cCat7\u201d \u0111\u01b0\u1ee3c b\u00e1n \u1edf B\u1eafc M\u1ef9 \u0111\u1ec1u \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1ea7u c\u1eafm RJ45 \u2014 v\u00e0 ngay khi b\u1ea1n l\u00e0m nh\u01b0 v\u1eady, k\u00eanh truy\u1ec1n d\u1eabn s\u1ebd \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng theo c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a Cat6a. B\u1ea1n \u0111ang ph\u1ea3i tr\u1ea3 gi\u00e1 Cat7 cho m\u1ed9t k\u1ebft n\u1ed1i Cat6a.<\/li>\n\n\n\n
          3. Chi ph\u00ed so v\u1edbi l\u1ee3i \u00edch.<\/strong> M\u1eadt \u0111\u1ed9 l\u1edbp ch\u1eafn gi\u00fap Cat7 \u0111\u1ea1t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt 600 MHz c\u0169ng l\u00e0m t\u0103ng chi ph\u00ed v\u1eadt li\u1ec7u l\u00ean kho\u1ea3ng 25% so v\u1edbi Cat6a, m\u00e0 l\u1ea1i kh\u00f4ng mang l\u1ea1i l\u1ee3i \u00edch th\u1ef1c t\u1ebf n\u00e0o v\u1ec1 hi\u1ec7u su\u1ea5t trong m\u00f4i tr\u01b0\u1eddng v\u0103n ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i.<\/li>\n<\/ol>\n\n\n\n

            Khi n\u00e0o n\u00ean mua c\u00e1p Cat7:<\/strong> H\u1ea7u nh\u01b0 kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho v\u0103n ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i. Lo\u1ea1i c\u00e1p n\u00e0y c\u00f3 th\u1ecb tr\u01b0\u1eddng ng\u00e1ch trong c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p c\u00f3 nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI) c\u1ef1c cao (m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng, ph\u00f2ng thu ph\u00e1t s\u00f3ng), n\u01a1i l\u1edbp ch\u1eafn S\/FTP mang l\u1ea1i kh\u1ea3 n\u0103ng d\u1ef1 tr\u1eef m\u00e0 Cat6a kh\u00f4ng th\u1ec3 s\u00e1nh k\u1ecbp. N\u1ebfu kh\u00e1ch h\u00e0ng y\u00eau c\u1ea7u \u201cCat7\u201d, h\u1ecd g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn \u0111ang \u0111\u1ec1 c\u1eadp \u0111\u1ebfn \u201cCat6a c\u00f3 l\u1edbp ch\u1eafn\u201d \u2014 h\u00e3y l\u00e0m r\u00f5 tr\u01b0\u1edbc khi b\u00e1o gi\u00e1.<\/p>\n\n\n\n

            \"\"<\/figure>\n\n\n\n
            \n\n\n\n

            5. Cat8 \u2014 Chuy\u00ean gia v\u1ec1 trung t\u00e2m d\u1eef li\u1ec7u<\/h2>\n\n\n\n

            Cat8 l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n ho\u00e0n to\u00e0n kh\u00e1c. B\u0103ng th\u00f4ng 2.000 MHz, t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u 25 Gbps v\u00e0 40 Gbps, nh\u01b0ng chi\u1ec1u d\u00e0i k\u00eanh t\u1ed1i \u0111a 30 m<\/strong> \u2014 \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ed7i \u0111\u00e1nh m\u00e1y. S\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng cho c\u00e1c k\u1ebft n\u1ed1i ng\u1eafn gi\u1eefa b\u1ed9 chuy\u1ec3n m\u1ea1ch v\u00e0 m\u00e1y ch\u1ee7 \u1edf v\u1ecb tr\u00ed tr\u00ean c\u00f9ng c\u1ee7a gi\u00e1 \u0111\u1ee1 (Top-of-Rack - ToR) trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, n\u01a1i n\u00f3 c\u1ea1nh tranh v\u1edbi c\u00e1c b\u1ed9 thu ph\u00e1t s\u1ee3i quang v\u00e0 c\u00e1p DAC.<\/p>\n\n\n\n

            T\u1ea1i sao l\u1ea1i c\u00f3 gi\u1edbi h\u1ea1n 30 m\u00e9t:<\/strong> \u1ede t\u1ea7n s\u1ed1 2.000 MHz, t\u00ednh to\u00e0n v\u1eb9n t\u00edn hi\u1ec7u s\u1ebd suy gi\u1ea3m nghi\u00eam tr\u1ecdng khi kho\u1ea3ng c\u00e1ch v\u01b0\u1ee3t qu\u00e1 30 m tr\u00ean c\u00e1p \u0111\u1ed3ng xo\u1eafn \u0111\u00f4i. Kh\u00f4ng nh\u00e0 s\u1ea3n xu\u1ea5t n\u00e0o c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. N\u1ebfu c\u00f3 ai \u0111\u00f3 b\u00e1n cho b\u1ea1n lo\u1ea1i c\u00e1p \u201cCat8\u201d v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt 50 m ho\u1eb7c 100 m, h\u00e3y tr\u00e1nh xa ngay \u2014 \u0111\u00f3 l\u00e0 c\u00e1p b\u1ecb d\u00e1n nh\u00e3n sai.<\/p>\n\n\n\n

            M\u00e3 s\u1ea3n ph\u1ea9m (SKU) OWIRE Cat8:<\/strong> S\/FTP, d\u00e2y \u0111\u1ed3ng kh\u00f4ng ch\u1ee9a oxy 22 AWG, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i l\u1edbp c\u00e1ch \u0111i\u1ec7n 1,50 \u00b1 0,05 mm, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i v\u1ecf b\u1ecdc 8,5\u20139,0 mm. C\u00f3 c\u00e1c t\u00f9y ch\u1ecdn v\u1ecf b\u1ecdc b\u1eb1ng PVC ho\u1eb7c LSZH.<\/p>\n\n\n\n

            Khi n\u00e0o n\u00ean mua c\u00e1p Cat8:<\/strong> ph\u00f2ng m\u00e1y ch\u1ee7 v\u00e0 trung t\u00e2m d\u1eef li\u1ec7u, th\u1ebf th\u00f4i. N\u1ebfu ng\u01b0\u1eddi mua y\u00eau c\u1ea7u s\u1eed d\u1ee5ng c\u00e1p Cat8 cho h\u1ec7 th\u1ed1ng c\u00e1p ngang trong v\u0103n ph\u00f2ng, th\u00ec h\u1ecd \u0111\u00e3 hi\u1ec3u sai. C\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang l\u00e0 d\u00f9ng c\u00e1p Cat6a cho h\u1ec7 th\u1ed1ng c\u00e1p ngang, v\u00e0 c\u00e1p Cat8 (ho\u1eb7c c\u00e1p quang) cho h\u1ec7 th\u1ed1ng c\u00e1p tr\u1ee5c ch\u00ednh c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n\n\n\n

            \"\"<\/figure>\n\n\n\n
            \n\n\n\n

            \ud83c\udfe2 V\u0103n ph\u00f2ng c\u00f4ng ty \/ T\u00f2a nh\u00e0 cho nhi\u1ec1u \u0111\u01a1n v\u1ecb thu\u00ea<\/h3>\n\n\n\n
              \n
            • Khuy\u1ebfn ngh\u1ecb:<\/strong> Cat6a S\/FTP ho\u1eb7c U\/UTP<\/strong> (D\u00f2ng s\u1ea3n ph\u1ea9m OWIRE Cat6A, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 7,40\u20138,60 mm).<\/li>\n\n\n\n
            • T\u1ea1i sao:<\/strong> \u0110\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u1eadt l\u00fd lu\u00f4n \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u trong t\u01b0\u01a1ng lai, h\u1ed7 tr\u1ee3 PoE++ v\u00e0 AV-over-IP, \u0111\u1ea1t ch\u1ee9ng nh\u1eadn theo ti\u00eau chu\u1ea9n TIA-568.2-D.<\/li>\n\n\n\n
            • S\u1ed1 l\u01b0\u1ee3ng \/ Th\u1eddi gian giao h\u00e0ng:<\/strong> H\u01a1n 1.000 \u0111\u1ee3t giao h\u00e0ng \u2014 15\u201320 ng\u00e0y, m\u00f9a cao \u0111i\u1ec3m l\u00e0 20\u201325 ng\u00e0y.<\/li>\n\n\n\n
            • K\u1ebft h\u1ee3p v\u1edbi:<\/strong> D\u00e2y n\u1ed1i Cat6A, \u1ed5 c\u1eafm Keystone, b\u1ea3ng ph\u00e2n ph\u1ed1i 24\/48 c\u1ed5ng \u2014 t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 s\u1eb5n trong c\u00f9ng m\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng.<\/li>\n<\/ul>\n\n\n\n

              \ud83c\udfec C\u00f4ng ty kh\u1edfi nghi\u1ec7p quy m\u00f4 nh\u1ecf \/ Kh\u00f4ng gian b\u00e1n l\u1ebb (d\u01b0\u1edbi 20 \u0111i\u1ec3m giao h\u00e0ng, qu\u00e3ng \u0111\u01b0\u1eddng v\u1eadn chuy\u1ec3n d\u01b0\u1edbi 45 m)<\/h3>\n\n\n\n
                \n
              • Khuy\u1ebfn ngh\u1ecb:<\/strong> Cat6 U\/UTP<\/strong> (IS9021, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 6,10 mm, PVC ho\u1eb7c LSZH).<\/li>\n\n\n\n
              • T\u1ea1i sao:<\/strong> Chi ph\u00ed v\u1eadt li\u1ec7u th\u1ea5p nh\u1ea5t; t\u1ed1c \u0111\u1ed9 1 Gbps l\u00e0 \u0111\u1ee7 cho l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp b\u00e1n l\u1ebb th\u00f4ng th\u01b0\u1eddng.<\/li>\n\n\n\n
              • L\u01b0u \u00fd:<\/strong> ki\u1ec3m tra xem m\u1ed7i l\u1ea7n ch\u1ea1y c\u00f3 d\u01b0\u1edbi 45 m hay kh\u00f4ng tr\u01b0\u1edbc \u0111\u00f3<\/em> k\u00e9o c\u00e1p. N\u1ebfu t\u00f2a nh\u00e0 c\u00f3 \u0111o\u1ea1n c\u00e1p ngang d\u00e0i d\u1eabn \u0111\u1ebfn h\u1ed9p ph\u00e2n ph\u1ed1i IDF \u1edf khu v\u1ef1c v\u0103n ph\u00f2ng ph\u00eda sau, h\u00e3y n\u00e2ng c\u1ea5p l\u00ean Cat6a.<\/li>\n\n\n\n
              • S\u1ed1 l\u01b0\u1ee3ng \/ Th\u1eddi gian giao h\u00e0ng:<\/strong> 20\u2013100 gi\u1ecdt \u2014 7\u201310 ng\u00e0y, ngay c\u1ea3 trong m\u00f9a cao \u0111i\u1ec3m.<\/li>\n<\/ul>\n\n\n\n

                \ud83c\udf9b\ufe0f Ph\u00f2ng m\u00e1y ch\u1ee7 t\u1ea1i ch\u1ed7 \/ H\u1ec7 th\u1ed1ng c\u1ed1t l\u00f5i c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u<\/h3>\n\n\n\n
                  \n
                • Khuy\u1ebfn ngh\u1ecb:<\/strong> Cat8 S\/FTP<\/strong> (\u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 8,5\u20139,0 mm) \u0111\u1ed1i v\u1edbi c\u00e1c li\u00ean k\u1ebft ToR; Cat6a S\/FTP<\/strong> \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 th\u1ee9 g\u00ec c\u00f3 chi\u1ec1u d\u00e0i v\u01b0\u1ee3t qu\u00e1 30 m.<\/li>\n\n\n\n
                • T\u1ea1i sao:<\/strong> Cat8 thay th\u1ebf c\u00e1c b\u1ed9 thu ph\u00e1t s\u1ee3i quang \u0111\u1eaft ti\u1ec1n v\u00e0 c\u00e1c d\u00e2y c\u00e1p DAC c\u1ee9ng cho c\u00e1c k\u1ebft n\u1ed1i ng\u1eafn.<\/li>\n\n\n\n
                • S\u1ed1 l\u01b0\u1ee3ng \/ Th\u1eddi gian giao h\u00e0ng:<\/strong> 50\u2013500 gi\u1ecdt \u2014 10\u201315 ng\u00e0y.<\/li>\n\n\n\n
                • K\u1ebft h\u1ee3p v\u1edbi:<\/strong> B\u1ea3ng \u0111\u1ea5u n\u1ed1i Cat6A\/Cat8 24\/48 c\u1ed5ng, c\u00e1p trunk MPO\/MTP cho m\u1ea1ng x\u01b0\u01a1ng s\u1ed1ng 40G\/100G.<\/li>\n<\/ul>\n\n\n\n
                  \n\n\n\n

                  Danh s\u00e1ch ki\u1ec3m tra d\u00e0nh cho ng\u01b0\u1eddi mua h\u00e0ng tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y (5 c\u00e2u h\u1ecfi c\u1ea7n \u0111\u1eb7t ra tr\u01b0\u1edbc khi chuy\u1ec3n kho\u1ea3n \u0111\u1eb7t c\u1ecdc)<\/h2>\n\n\n\n

                  N\u1ebfu b\u1ea1n \u0111ang \u0111\u1eb7t mua s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00e1p Ethernet th\u01b0\u01a1ng m\u1ea1i t\u1eeb b\u1ea5t k\u1ef3 nh\u00e0 s\u1ea3n xu\u1ea5t Trung Qu\u1ed1c n\u00e0o, h\u00e3y \u0111\u1eb7t n\u0103m c\u00e2u h\u1ecfi sau \u0111\u00e2y tr\u01b0\u1edbc khi k\u00fd \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd gi\u00fap ph\u00e2n bi\u1ec7t gi\u1eefa m\u1ed9t nh\u00e0 m\u00e1y v\u00e0 m\u1ed9t v\u0103n ph\u00f2ng th\u01b0\u01a1ng m\u1ea1i.<\/p>\n\n\n\n

                    \n
                  1. \u201cS\u1ea3n l\u01b0\u1ee3ng c\u00e1p LAN h\u00e0ng th\u00e1ng c\u1ee7a qu\u00fd v\u1ecb t\u00ednh theo s\u1ed1 th\u00f9ng l\u00e0 bao nhi\u00eau?\u201d<\/strong> M\u1ed9t nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 s\u1ebd \u0111\u01b0a ra con s\u1ed1 c\u1ee5 th\u1ec3 (OWIRE: h\u01a1n 70.000 th\u00f9ng\/th\u00e1ng t\u1ea1i 3 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t). Trong khi \u0111\u00f3, m\u1ed9t nh\u00e0 m\u00f4i gi\u1edbi ch\u1ec9 tr\u1ea3 l\u1eddi b\u1eb1ng nh\u1eefng t\u00ednh t\u1eeb (\u201cn\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t m\u1ea1nh\u201d).<\/li>\n\n\n\n
                  2. \u201cVui l\u00f2ng g\u1eedi m\u1ed9t video tham quan nh\u00e0 m\u00e1y d\u00e0i 2 ph\u00fat, \u0111\u01b0\u1ee3c quay trong v\u00f2ng 30 ng\u00e0y g\u1ea7n \u0111\u00e2y.\u201d<\/strong> M\u1ed9t nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 s\u1ebd giao h\u00e0ng ngay trong ng\u00e0y. C\u00f2n ng\u01b0\u1eddi m\u00f4i gi\u1edbi th\u00ec n\u00f3i: \u201c\u0110\u1ec3 t\u00f4i ki\u1ec3m tra \u0111\u00e3.\u201d<\/li>\n\n\n\n
                  3. \u201cThi\u1ebft b\u1ecb ki\u1ec3m tra n\u00e0o \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ch\u1ee9ng nh\u1eadn c\u00e1c cu\u1ed9n d\u00e2y?\u201d<\/strong> M\u1ed9t nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 n\u00eau t\u00ean c\u00e1c thi\u1ebft b\u1ecb: FLUKE TDX-1800, HP Agilent E5071C, JDSU OTDR MTS2000. M\u1ed9t nh\u00e0 m\u00f4i gi\u1edbi n\u00f3i: \u201cCh\u00fang t\u00f4i ki\u1ec3m tra m\u1ecdi th\u1ee9.\u201d<\/li>\n\n\n\n
                  4. \u201cTh\u1eddi gian giao h\u00e0ng cho \u0111\u01a1n h\u00e0ng 1.000 h\u1ed9p c\u00e1p Cat6a S\/FTP trong qu\u00fd 3 l\u00e0 bao l\u00e2u?\u201d<\/strong> M\u1ed9t nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 \u0111\u01b0a ra m\u1ed9t con s\u1ed1 c\u1ee5 th\u1ec3 (OWIRE: 18\u201322 ng\u00e0y). M\u1ed9t nh\u00e0 m\u00f4i gi\u1edbi th\u00ec n\u00f3i: \u201cGiao h\u00e0ng nhanh, kh\u00f4ng c\u1ea7n lo l\u1eafng.\u201d<\/li>\n\n\n\n
                  5. \u201cQu\u00fd v\u1ecb c\u00f3 th\u1ec3 k\u00fd th\u1ecfa thu\u1eadn b\u1ea3o m\u1eadt (NDA) tr\u01b0\u1edbc khi ch\u00fang t\u00f4i chia s\u1ebb b\u1ea3n thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt \/ b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang t\u00f4i kh\u00f4ng?\u201d<\/strong> M\u1ed9t nh\u00e0 m\u00e1y th\u1ef1c s\u1ef1 s\u1ebd k\u00fd h\u1ee3p \u0111\u1ed3ng ngay trong ng\u00e0y. C\u00f2n nh\u00e0 m\u00f4i gi\u1edbi th\u00ec c\u1ee9 tr\u00ec ho\u00e3n.<\/li>\n<\/ol>\n\n\n\n

                    Theo danh s\u00e1ch ki\u1ec3m tra c\u1ee7a ch\u00fang t\u00f4i, ch\u00fang t\u00f4i \u0111\u1ea1t 5\/5 \u0111i\u1ec3m. N\u1ebfu nh\u00e0 cung c\u1ea5p c\u1ee7a b\u1ea1n kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c n\u00e0y, h\u00e3y t\u1eeb ch\u1ed1i ngay tr\u01b0\u1edbc khi chuy\u1ec3n kho\u1ea3n \u0111\u1eb7t c\u1ecdc.<\/p>\n\n\n

                    \n
                    \"\"<\/figure>\n<\/div>\n\n\n
                    \n\n\n\n

                    C\u00e2u chuy\u1ec7n th\u1ef1c t\u1ebf: D\u1ef1 \u00e1n x\u00e2y d\u1ef1ng v\u0103n ph\u00f2ng v\u1edbi 8.000 \u0111i\u1ec3m k\u1ebft n\u1ed1i su\u00fdt n\u1eefa \u0111\u00e3 s\u1eed d\u1ee5ng c\u00e1p Cat6<\/h2>\n\n\n\n

                    V\u00e0o cu\u1ed1i n\u0103m 2024, m\u1ed9t nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng \u1edf \u0110\u00f4ng \u00c2u \u0111\u00e3 b\u00e1o gi\u00e1 d\u1ef1 \u00e1n l\u1eafp \u0111\u1eb7t m\u1ea1ng cho v\u0103n ph\u00f2ng v\u1edbi 8.000 \u0111i\u1ec3m k\u1ebft n\u1ed1i theo ti\u00eau chu\u1ea9n Cat6. Kh\u00e1ch h\u00e0ng \u0111\u00e3 ph\u1ea3n \u0111\u1ed1i: \u201cC\u00e1c \u0111i\u1ec3m truy c\u1eadp Wi-Fi 7 c\u1ee7a ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 t\u1ed1c \u0111\u1ed9 10G. Ch\u00fang t\u00f4i kh\u00f4ng mu\u1ed1n ph\u1ea3i k\u00e9o l\u1ea1i c\u00e1p sau 5 n\u0103m.\u201d Nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng \u0111\u00e3 li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 xin \u00fd ki\u1ebfn th\u1ee9 hai v\u1ec1 gi\u1ea3i ph\u00e1p Cat6a.<\/p>\n\n\n\n

                    \u0110\u1ed9i ng\u0169 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 xem x\u00e9t b\u1ea3n v\u1ebd m\u1eb7t b\u1eb1ng t\u00f2a nh\u00e0 v\u00e0 ph\u00e1t hi\u1ec7n ra r\u1eb1ng kho\u1ea3ng 12% \u0111o\u1ea1n c\u00e1p s\u1ebd v\u01b0\u1ee3t qu\u00e1 55 m khi \u0111i qua c\u00e1c m\u00e1ng c\u00e1p \u2014 t\u1ea5t c\u1ea3 c\u00e1c \u0111o\u1ea1n n\u00e0y s\u1ebd b\u1ecb gi\u1ea3m t\u1ed1c \u0111\u1ed9 xu\u1ed1ng 1 Gbps m\u00e0 kh\u00f4ng c\u00f3 c\u1ea3nh b\u00e1o n\u00e0o tr\u00ean c\u00e1p Cat6. Ch\u00fang t\u00f4i \u0111\u00e3 b\u00e1o gi\u00e1 c\u00e1p Cat6a S\/FTP v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) 7,40 mm, 23 AWG, l\u1edbp c\u00e1ch \u0111i\u1ec7n 1,15 mm. Ch\u00eanh l\u1ec7ch chi ph\u00ed v\u1eadt li\u1ec7u so v\u1edbi Cat6: ~$0,08 m\u1ed7i m\u00e9t. T\u1ed5ng chi ph\u00ed t\u0103ng th\u00eam cho 8.000 \u0111\u01b0\u1eddng c\u00e1p v\u1edbi chi\u1ec1u d\u00e0i trung b\u00ecnh 35 m: ~$22.400. Chi ph\u00ed k\u00e9o l\u1ea1i c\u00e1p Cat6a thay th\u1ebf Cat6 trong 5 n\u0103m (chi ph\u00ed nh\u00e2n c\u00f4ng + chi ph\u00ed ph\u00e1 d\u1ee1 tr\u1ea7n): \u01b0\u1edbc t\u00ednh $180.000+.<\/p>\n\n\n\n

                    Nh\u00e0 t\u00edch h\u1ee3p \u0111\u00e3 chuy\u1ec3n sang s\u1eed d\u1ee5ng c\u00e1p Cat6a. Kh\u00e1ch h\u00e0ng \u0111\u00e3 c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng c\u00e1p c\u00f3 tu\u1ed5i th\u1ecd 10 n\u0103m. Gi\u00e1m \u0111\u1ed1c d\u1ef1 \u00e1n c\u1ee7a nh\u00e0 t\u00edch h\u1ee3p \u0111\u00e3 g\u1eedi m\u1ed9t email ch\u1ec9 g\u1ed3m m\u1ed9t d\u00f2ng: \u201c\u0110\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean m\u1ed9t k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y ng\u01b0\u1eddi Trung Qu\u1ed1c th\u1ef1c s\u1ef1 ph\u1ea3n \u0111\u1ed1i m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4ng ph\u00f9 h\u1ee3p. C\u1ea3m \u01a1n anh.\u201d<\/em><\/p>\n\n\n\n

                    \u0110\u00f3 ch\u00ednh l\u00e0 h\u00ecnh th\u1ee9c h\u1ee3p t\u00e1c OEM\/ODM l\u00fd t\u01b0\u1edfng.<\/p>\n\n\n\n

                    \n\n\n\n

                    Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0o OWIRE giao c\u00f9ng m\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng (M\u1ed9t nh\u00e0 cung c\u1ea5p, M\u1ed9t l\u00f4 h\u00e0ng, M\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh)<\/h2>\n\n\n\n

                    M\u1ed9t d\u1ef1 \u00e1n l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng c\u00e1p th\u01b0\u01a1ng m\u1ea1i kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 c\u00e1p cu\u1ed9n. \u0110\u00f3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1p, c\u00e1c \u0111\u1ea7u n\u1ed1i v\u00e0 thi\u1ebft b\u1ecb gi\u00e1 \u0111\u1ee1. OWIRE v\u1eadn h\u00e0nh c\u00e1c d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t cho to\u00e0n b\u1ed9 b\u1ed9 s\u1ea3n ph\u1ea9m th\u1ee5 \u0111\u1ed9ng \u2014 v\u00e0 ch\u00fang t\u00f4i giao to\u00e0n b\u1ed9 s\u1ed1 h\u00e0ng n\u00e0y theo m\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng duy nh\u1ea5t, k\u00e8m theo m\u1ed9t b\u1ed9 t\u00e0i li\u1ec7u ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 m\u1ed9t \u0111\u01a1n \u0111\u1eb7t ch\u1ed7 v\u1eadn chuy\u1ec3n.<\/p>\n\n\n\n

                      \n
                    • C\u00e1p LAN s\u1ed1 l\u01b0\u1ee3ng l\u1edbn<\/strong> \u2014 T\u1eeb Cat5e \u0111\u1ebfn Cat8, c\u00e1c c\u00f4ng tr\u00ecnh trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi.<\/li>\n\n\n\n
                    • D\u00e2y n\u1ed1i<\/strong> \u2014 Cat5e \/ Cat6 \/ Cat6A \/ Cat7 \/ Cat8, lo\u1ea1i UTP v\u00e0 c\u00f3 l\u1edbp ch\u1eafn, c\u1eaft theo y\u00eau c\u1ea7u t\u1eeb 1\u201350 m.<\/li>\n\n\n\n
                    • \u1ed4 c\u1eafm Keystone<\/strong> \u2014 Cat5e \/ Cat6 \/ Cat6A \/ Cat8, c\u00f3 l\u1edbp ch\u1eafn v\u00e0 kh\u00f4ng c\u00f3 l\u1edbp ch\u1eafn.<\/li>\n\n\n\n
                    • B\u1ea3ng ph\u00e2n ph\u1ed1i c\u00e1p<\/strong> \u2014 16 \/ 24 \/ 48 c\u1ed5ng, UTP v\u00e0 FTP, k\u00e8m thanh qu\u1ea3n l\u00fd c\u00e1p.<\/li>\n\n\n\n
                    • \u0110\u1ea7u n\u1ed1i RJ45<\/strong> \u2014 L\u1edbp m\u1ea1 v\u00e0ng d\u00e0y 50 \u00b5\u201d, t\u1ed1i thi\u1ec3u 750 chu k\u1ef3 c\u1eafm-r\u00fat.<\/li>\n\n\n\n
                    • C\u00e1p nh\u00e1nh FTTH v\u00e0 b\u1ed9 c\u00e1p quang<\/strong> \u2014 \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u1ed1t l\u00f5i, n\u1ebfu d\u1ef1 \u00e1n c\u00f3 bao g\u1ed3m h\u1ec7 th\u1ed1ng n\u00e0y.<\/li>\n\n\n\n
                    • B\u1ed9 chia t\u00edn hi\u1ec7u PLC, h\u1ed9p ph\u00e2n ph\u1ed1i ODB, h\u1ed9p n\u1ed1i c\u00e1p<\/strong> \u2014 d\u00e0nh cho l\u1edbp quang th\u1ee5 \u0111\u1ed9ng.<\/li>\n<\/ul>\n\n\n\n
                      \n

                      B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1eb7t h\u00e0ng d\u1ef1 \u00e1n l\u1eafp \u0111\u1eb7t c\u00e1p Ethernet th\u01b0\u01a1ng m\u1ea1i ti\u1ebfp theo tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y ch\u01b0a? T\u1eeb v\u0103n ph\u00f2ng c\u00f3 100 \u0111i\u1ec3m k\u1ebft n\u1ed1i \u0111\u1ebfn d\u1ef1 \u00e1n tri\u1ec3n khai tr\u00ean khu\u00f4n vi\u00ean c\u00f3 10.000 \u0111i\u1ec3m k\u1ebft n\u1ed1i, OWIRE cung c\u1ea5p c\u00e1p LAN Cat5e\u2013Cat8, c\u00e1p chuy\u00ean d\u1ee5ng Cat6A\/Cat7\/Cat8 v\u00e0 b\u1ed9 thi\u1ebft b\u1ecb th\u1ee5 \u0111\u1ed9ng \u0111\u1ea7y \u0111\u1ee7 \u2014 t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i m\u1ed9t nh\u00e0 m\u00e1y v\u00e0 giao h\u00e0ng theo m\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng duy nh\u1ea5t. H\u00e3y y\u00eau c\u1ea7u b\u00e1o gi\u00e1 theo t\u1eebng m\u00e3 SKU, b\u1ed9 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1edfi th\u1ecfa thu\u1eadn b\u1ea3o m\u1eadt (NDA) ho\u1eb7c video tham quan nh\u00e0 m\u00e1y d\u00e0i 2 ph\u00fat ngay h\u00f4m nay.<\/strong><\/em><\/p>\n\n\n\n

                      <\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"

                      Most cabling guides tell you what to install. This one tells you what to buy \u2014 and the difference matters. Whether you’re a procurement manager for a system integrator, an IT distributor stocking inventory, or a B2B project owner running a 10-floor office build, the wrong Ethernet category is a 5- to 15-year sunk cost […]<\/p>\n","protected":false},"author":2,"featured_media":824,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-1106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-insights"],"yoast_head":"\nCat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer's Buyer's Guide to Commercial Ethernet Cabling - owire<\/title>\n<meta name=\"description\" content=\"Compare Cat5e, Cat6, Cat6a, Cat7 & Cat8 specs, distance limits, PoE++ performance & real costs. 2026 commercial cabling recommendation: Cat6a for new office builds. Factory direct sourcing checklist from OWIRE.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.owiregroup.com\/vi\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer's Buyer's Guide to Commercial Ethernet Cabling - owire\" \/>\n<meta property=\"og:description\" content=\"Compare Cat5e, Cat6, Cat6a, Cat7 & Cat8 specs, distance limits, PoE++ performance & real costs. 2026 commercial cabling recommendation: Cat6a for new office builds. Factory direct sourcing checklist from OWIRE.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.owiregroup.com\/vi\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"owire\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-01T07:32:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-01T07:32:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"John\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"John\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/\"},\"author\":{\"name\":\"John\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#\\\/schema\\\/person\\\/a42b414f6652a8c5a01190c81e8058fb\"},\"headline\":\"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer’s Buyer’s Guide to Commercial Ethernet Cabling\",\"datePublished\":\"2026-07-01T07:32:30+00:00\",\"dateModified\":\"2026-07-01T07:32:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/\"},\"wordCount\":2308,\"publisher\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Cat-8-SFTP-Lan-Cable.png\",\"articleSection\":[\"Industry Insights\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/\",\"url\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/\",\"name\":\"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer's Buyer's Guide to Commercial Ethernet Cabling - owire\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Cat-8-SFTP-Lan-Cable.png\",\"datePublished\":\"2026-07-01T07:32:30+00:00\",\"dateModified\":\"2026-07-01T07:32:31+00:00\",\"description\":\"Compare Cat5e, Cat6, Cat6a, Cat7 & Cat8 specs, distance limits, PoE++ performance & real costs. 2026 commercial cabling recommendation: Cat6a for new office builds. Factory direct sourcing checklist from OWIRE.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Cat-8-SFTP-Lan-Cable.png\",\"contentUrl\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Cat-8-SFTP-Lan-Cable.png\",\"width\":800,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/news\\\/industry-insights\\\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.owiregroup.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer’s Buyer’s Guide to Commercial Ethernet Cabling\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#website\",\"url\":\"https:\\\/\\\/www.owiregroup.com\\\/\",\"name\":\"owire\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.owiregroup.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#organization\",\"name\":\"Shenzhen Owire Co., Ltd.\",\"alternateName\":\"Shenzhen Owire\",\"url\":\"https:\\\/\\\/www.owiregroup.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/LOGO.png\",\"contentUrl\":\"https:\\\/\\\/www.owiregroup.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/LOGO.png\",\"width\":1250,\"height\":395,\"caption\":\"Shenzhen Owire Co., Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.owiregroup.com\\\/#\\\/schema\\\/person\\\/a42b414f6652a8c5a01190c81e8058fb\",\"name\":\"John\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g\",\"caption\":\"John\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cat5e so v\u1edbi Cat6 so v\u1edbi Cat6a so v\u1edbi Cat7 so v\u1edbi Cat8: H\u01b0\u1edbng d\u1eabn mua s\u1eafm h\u1ec7 th\u1ed1ng c\u00e1p Ethernet th\u01b0\u01a1ng m\u1ea1i t\u1eeb g\u00f3c nh\u00ecn c\u1ee7a m\u1ed9t k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y - owire","description":"So s\u00e1nh th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, gi\u1edbi h\u1ea1n kho\u1ea3ng c\u00e1ch, hi\u1ec7u su\u1ea5t PoE++ v\u00e0 chi ph\u00ed th\u1ef1c t\u1ebf c\u1ee7a c\u00e1c lo\u1ea1i c\u00e1p Cat5e, Cat6, Cat6a, Cat7 v\u00e0 Cat8. Khuy\u1ebfn ngh\u1ecb v\u1ec1 h\u1ec7 th\u1ed1ng c\u00e1p th\u01b0\u01a1ng m\u1ea1i n\u0103m 2026: S\u1eed d\u1ee5ng c\u00e1p Cat6a cho c\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng m\u1edbi x\u00e2y. Danh s\u00e1ch ki\u1ec3m tra khi mua h\u00e0ng tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y c\u1ee7a OWIRE.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.owiregroup.com\/vi\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/","og_locale":"vi_VN","og_type":"article","og_title":"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer's Buyer's Guide to Commercial Ethernet Cabling - owire","og_description":"Compare Cat5e, Cat6, Cat6a, Cat7 & Cat8 specs, distance limits, PoE++ performance & real costs. 2026 commercial cabling recommendation: Cat6a for new office builds. Factory direct sourcing checklist from OWIRE.","og_url":"https:\/\/www.owiregroup.com\/vi\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/","og_site_name":"owire","article_published_time":"2026-07-01T07:32:30+00:00","article_modified_time":"2026-07-01T07:32:31+00:00","og_image":[{"width":800,"height":500,"url":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png","type":"image\/png"}],"author":"John","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"John","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"12 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#article","isPartOf":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/"},"author":{"name":"John","@id":"https:\/\/www.owiregroup.com\/#\/schema\/person\/a42b414f6652a8c5a01190c81e8058fb"},"headline":"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer’s Buyer’s Guide to Commercial Ethernet Cabling","datePublished":"2026-07-01T07:32:30+00:00","dateModified":"2026-07-01T07:32:31+00:00","mainEntityOfPage":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/"},"wordCount":2308,"publisher":{"@id":"https:\/\/www.owiregroup.com\/#organization"},"image":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png","articleSection":["Industry Insights"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/","url":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/","name":"Cat5e so v\u1edbi Cat6 so v\u1edbi Cat6a so v\u1edbi Cat7 so v\u1edbi Cat8: H\u01b0\u1edbng d\u1eabn mua s\u1eafm h\u1ec7 th\u1ed1ng c\u00e1p Ethernet th\u01b0\u01a1ng m\u1ea1i t\u1eeb g\u00f3c nh\u00ecn c\u1ee7a m\u1ed9t k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y - owire","isPartOf":{"@id":"https:\/\/www.owiregroup.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#primaryimage"},"image":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png","datePublished":"2026-07-01T07:32:30+00:00","dateModified":"2026-07-01T07:32:31+00:00","description":"So s\u00e1nh th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, gi\u1edbi h\u1ea1n kho\u1ea3ng c\u00e1ch, hi\u1ec7u su\u1ea5t PoE++ v\u00e0 chi ph\u00ed th\u1ef1c t\u1ebf c\u1ee7a c\u00e1c lo\u1ea1i c\u00e1p Cat5e, Cat6, Cat6a, Cat7 v\u00e0 Cat8. Khuy\u1ebfn ngh\u1ecb v\u1ec1 h\u1ec7 th\u1ed1ng c\u00e1p th\u01b0\u01a1ng m\u1ea1i n\u0103m 2026: S\u1eed d\u1ee5ng c\u00e1p Cat6a cho c\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng m\u1edbi x\u00e2y. Danh s\u00e1ch ki\u1ec3m tra khi mua h\u00e0ng tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y c\u1ee7a OWIRE.","breadcrumb":{"@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#primaryimage","url":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png","contentUrl":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/06\/Cat-8-SFTP-Lan-Cable.png","width":800,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/www.owiregroup.com\/news\/industry-insights\/owire-cat5e-cat6-cat6a-cat7-cat8-cable-selection-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.owiregroup.com\/"},{"@type":"ListItem","position":2,"name":"Cat5e vs Cat6 vs Cat6a vs Cat7 vs Cat8: A Factory Engineer’s Buyer’s Guide to Commercial Ethernet Cabling"}]},{"@type":"WebSite","@id":"https:\/\/www.owiregroup.com\/#website","url":"https:\/\/www.owiregroup.com\/","name":"owire","description":"","publisher":{"@id":"https:\/\/www.owiregroup.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.owiregroup.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/www.owiregroup.com\/#organization","name":"C\u00f4ng ty TNHH Owire Th\u00e2m Quy\u1ebfn.","alternateName":"Shenzhen Owire","url":"https:\/\/www.owiregroup.com\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.owiregroup.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/04\/LOGO.png","contentUrl":"https:\/\/www.owiregroup.com\/wp-content\/uploads\/2026\/04\/LOGO.png","width":1250,"height":395,"caption":"Shenzhen Owire Co., Ltd."},"image":{"@id":"https:\/\/www.owiregroup.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.owiregroup.com\/#\/schema\/person\/a42b414f6652a8c5a01190c81e8058fb","name":"John","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6a7c60dedf1b658a74c22eb29642c33505662b45bf5ff3ed5078dd9f892815d5?s=96&d=mm&r=g","caption":"John"}}]}},"_links":{"self":[{"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/posts\/1106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/comments?post=1106"}],"version-history":[{"count":1,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/posts\/1106\/revisions"}],"predecessor-version":[{"id":1109,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/posts\/1106\/revisions\/1109"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/media\/824"}],"wp:attachment":[{"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/media?parent=1106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/categories?post=1106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.owiregroup.com\/vi\/wp-json\/wp\/v2\/tags?post=1106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}