Cable Sadarwa
Cable Sadarwa F/UTP CAT6 Cable
Resistance DC: 9.38 Ohm/100m
Ƙarfin Juna: 5.6nF/100m
Tasirin Halaye:
1-100MHz: 100± 15 Ohms
100-250MHz: 100±20 Ohms
Matsakaicin Mitar: 250MHz
Rashin Ma'auni: 330pF/100m
Jinkirta Skew: ≤45ns/100m
Halayen Aiki
Yawanci | RL (Min.) | Asarar Sakawa (Max.) | Jinkirin Yaduwa (Max.) | Jinkirta Skew (Max.) | NA GABA (Min.) | PSNEXT (Min.) | ELNEXT (Min.) | PSELNEXT (Min.) |
MHz | dB | Db/100m | ns/100m | ns/100m | dB | dB | Db/100m | Db/100m |
1 | 20.0 | 2.0 | 570.0 | 45.0 | 74.0 | 72.0 | 67.8 | 64.8 |
4 | 23.0 | 3.8 | 552.0 | 45.0 | 65.0 | 63.0 | 55.7 | 52.7 |
10 | 25.0 | 6.0 | 545.0 | 45.0 | 59.0 | 57.0 | 47.8 | 44.8 |
16 | 25.0 | 7.6 | 543.0 | 45.0 | 56.0 | 54.0 | 43.7 | 40.7 |
20 | 25.0 | 8.5 | 542.0 | 45.0 | 55.0 | 53.0 | 41.7 | 38.7 |
31.25 | 23.6 | 10.7 | 540.0 | 45.0 | 52.0 | 50.0 | 37.9 | 34.9 |
62.5 | 21.5 | 15.4 | 539.0 | 45.0 | 47.0 | 45.0 | 31.8 | 28.8 |
100 | 20.1 | 19.8 | 538.0 | 45.0 | 44.3 | 42.3 | 27.8 | 24.8 |
200 | 18.0 | 29.0 | 537.0 | 45.0 | 39.7 | 37.7 | 21.7 | 18.7 |
250 | 17.3 | 32.8 | 536.0 | 45.0 | 38.0 | 36.0 | 19.8 | 16.8 |
Abubuwan Jiki na Jaket
Jaket | |||||
tsufa | Lanƙwasa sanyi | ||||
| Abu | Lokacin tsufa | 100*24H*7D | Lokacin sanyi | -20± 2℃*4H |
|
| Kafin tsufa | Bayan Tsufa | Lankwasawa Radius | 8*Cable OD |
PVC | Ƙarfin Ƙarfi | ≥13.5Mpa | ≥12.5Mpa | Babu Hatsarin Ganuwa | |
Tsawaitawa | ≥150% | ≥125% | |||
LSZH | Ƙarfin Ƙarfi | ≥10.0Mpa | ≥8.0Mpa | Babu Hatsarin Ganuwa | |
Tsawaitawa | ≥125% | ≥100% | |||
ON | Ƙarfin Ƙarfi | ≥10.0Mpa | ≥8.0Mpa | Babu Hatsarin Ganuwa | |
Tsawaitawa | ≥350% | ≥350% | |||
Menene CAT5E Network Cable?
CAT5e kebul na cibiyar sadarwa ta wayar tarho ce mai murɗaɗɗen kebul da ake amfani da ita don cibiyoyin sadarwar kwamfuta tare da saurin watsawa na 1000Mbps, wanda galibi ana amfani da shi don haɗin yanar gizo na gida (LAN) a cikin gidaje, ofisoshi, makarantu da sauran wurare. Siffofin musamman sune kamar haka:
1. Yawan watsawa mai girma: CAT5e na USB yana goyan bayan watsawa har zuwa 1000Mbps, wanda shine sau 10 mafi girma fiye da igiyoyin CAT5, kuma ana iya amfani dashi don aikace-aikacen cibiyar sadarwar da ke sarrafa bayanai masu yawa.
2. Twisted-biyu tsarin: CAT5e cibiyar sadarwa na USB rungumi dabi'ar Twisted-biyu tsarin, wanda zai iya yadda ya kamata rage yiwuwa na sigina tsangwama. Ya ƙunshi nau'i-nau'i guda huɗu na wayoyi, kowannensu yana da launi daban-daban don sauƙi shigarwa.
3. Sauƙi don shigarwa: CAT5e na USB yana amfani da haɗin RJ45: mai sauƙin shigarwa, toshewa da wasa, dacewa da kebul na ɗan gajeren lokaci na cikin gida, da sauƙin amfani.
4. Stable impedance: CAT5e na USB an yi shi ne da wayar jan karfe mai tsabta tare da ƙirar ƙirar ciki na musamman, wanda zai iya kula da kwanciyar hankali na haɗi da watsawa da kuma tabbatar da ingancin sadarwar cibiyar sadarwa.
5. Kyakkyawan dacewa: CAT5e na USB yana dacewa da CAT5 da bayanan kebul na baya, kuma za'a iya amfani dashi azaman zaɓi don sababbin hanyoyin sadarwa ko azaman haɓakawa don cibiyoyin sadarwar data kasance.
Ya kamata a lura cewa kebul na cibiyar sadarwa na CAT5e yana da ƙimar watsawa mai girma kuma yana iya jure tsangwama mai yawa, tsayin nisa, mafi girman lalacewa da tsagewa, kuma gabaɗaya bai kamata ya wuce mita 100 ba. Bugu da ƙari, tun da munanan halaye na shigarwa irin su binnewa da lankwasa na iya rinjayar aikin watsawa na igiyoyi na cibiyar sadarwa, wajibi ne a bi ƙayyadaddun ƙayyadaddun bayanai lokacin shigar da su.
Bambanci
Akwai gagarumin bambanci a cikin aiki tsakanin Category 5 da Category 6 igiyoyin cibiyar sadarwa. Kodayake kebul na Category 5 na iya tallafawa Gigabit Ethernet, aikin su ba za a iya ɗaukar shi da kyar ba. Sabanin haka, igiyoyi na Category 6 na iya ba da garantin saurin aiki na Gigabit Ethernet, yana ba masu amfani da ƙarin kwanciyar hankali da ƙwarewar hanyar sadarwa. Wannan yana nufin cewa a cikin yanayin babban nauyi ko babban watsa bayanai, kebul na Category 6 na iya fi dacewa da buƙatu da rage jinkirin hanyar sadarwa da abubuwan ban mamaki.
Na biyu: halaye na tsari
Baya ga bambance-bambancen aiki, nau'ikan igiyoyi na cibiyar sadarwa na Category 5 da Category 6 suma sun bambanta a tsarin. Nau'in nau'in nau'in nau'i na nau'i na nau'i na 6 yana da kyawawan kayan rufewa tare da ƙari na crossbones a cikin tsarinsa. A lokaci guda kuma, abubuwan da ke sarrafa shi sun mallaki diamita mafi girma, ƙarami kaɗan, da diamita mafi kauri. Wadannan gyare-gyaren ƙira suna sanya kebul na cibiyar sadarwa na nau'in VI a cikin rigakafin tsangwama tsakanin igiyoyin cibiyar sadarwa kyakkyawan aiki, inganta ingantaccen sigina.
Na uku: nisa watsawa da gudu
Dangane da nisa da saurin watsawa, akwai kuma wasu bambance-bambance tsakanin kebul na cibiyar sadarwa na ultra-biyar da kebul na cibiyar sadarwa na rukuni shida. Gabaɗaya magana, nisan watsawar kebul na cibiyar sadarwa ta ultra-biyar yana tsakanin mita 100, yayin da nisan watsawa na kebul na cibiyar sadarwa na rukuni shida zai iya kaiwa mita 120-150. Bugu da ƙari, nau'in igiyoyi na Category 6 sun inganta aikin su dangane da ƙaddamarwa da kuma asarar dawowa, wanda ya haifar da ƙarancin sigina da sauri a cikin tsarin watsawa. Wannan yana da mahimmanci ga yanayin yanayin da ke buƙatar watsa nisa mai nisa ko aikace-aikacen cibiyar sadarwa mai sauri.
