Tauira Whakawhitiwhiti
Tauira Whakawhitiwhiti U/UTP CAT5E KAUPAPA
Ātete DC:
Te Whakanuia Tetahi: 5.6nF/100m
Impedance āhuatanga:
1-100MHz: 100±15 Ohms
100-250MHz: 100±22 Ohms
Auautanga Max: 100MHz
Kore Tauritenga: 330pF/100m
Te Taarua Tiro: ≤45ns/100m
Nga Ahuatanga Mahinga
Auautanga | RL (Min.) | Ngaronga Kōkuhu (Mōrahi) | Te Roa Whakatairanga(Max.) | Whakaroa Tiro (Max.) | KAUPAPA (Min.) | PSNEXT (Min.) | ELNEXT (Min.) | PSELNEXT (Min.) |
MHz | dB | Db/100m | ns/100m | ns/100m | dB | dB | Db/100m | Db/100m |
1 | 20.0 | 2.2 | 570.0 | 45.0 | 65.0 | 62.0 | 61.0 | 61.0 |
4 | 23.0 | 4.2 | 552.0 | 45.0 | 56.0 | 53.0 | 48.0 | 48.0 |
10 | 25.0 | 6.5 | 545.0 | 45.0 | 50.0 | 47.0 | 41.0 | 41.0 |
16 | 25.0 | 8.4 | 543.0 | 45.0 | 47.0 | 44.0 | 36.0 | 36.0 |
20 | 25.0 | 9.3 | 542.0 | 45.0 | 45.0 | 42.0 | 34.0 | 34.0 |
31.25 | 23.6 | 11.6 | 540.0 | 45.0 | 42.0 | 39.0 | 31.0 | 31.0 |
62.5 | 21.5 | 17.0 | 539.0 | 45.0 | 38.0 | 35.0 | 25.0 | 25.0 |
100 | 20.1 | 22.0 | 538.0 | 45.0 | 35.0 | 32.0 | 21.0 | 21.0 |
Nga Ahuatanga Tinana Koti
Koti | |||||
Te pakeketanga | Piko Matao | ||||
| Tūemi | Te wa o te koroheketanga | 100*24H*7D | Te wa makariri | -20±2℃*4H |
|
| I mua i te Kaumatuatanga | Whai Ake | Tirotoro Whakapiko | 8*Cable OD |
PVC | Te Kaha Toka | ≥13.5Mpa | ≥12.5Mpa | Kaore he Kapiti Ka kitea | |
Te whakaroa | ≥150% | ≥125% | |||
LSZH | Te Kaha Toka | ≥10.0Mpa | ≥8.0Mpa | Kaore he Kapiti Ka kitea | |
Te whakaroa | ≥125% | ≥100% | |||
ON | Te Kaha Toka | ≥10.0Mpa | ≥8.0Mpa | Kaore he Kapiti Ka kitea | |
Te whakaroa | ≥350% | ≥350% | |||
Ko te kotahi-matua parahi kau o 23AWG te whakamahia rite conductor, polyethylene polymer rauemi hei insulator, mura retardant rauemi polymer whakamahia hei rauemi koti, he hina te tae; te taura whiri-rua e rite ana ki nga whakaritenga o te paerewa o te ao (ISO / IEC), ko nga ahuatanga hiko ka nui atu i nga whakaritenga o te paerewa o te ao o te Waahanga VI (Cat.6), ka wehea te ripeka pokapū taura ki te whakarite i te mahi NEXT me te whaitake. radius piko hanga. LSZH: E tu ana mo te "Paoa iti me te Halogen Free". Ka taea e te paowa iti me nga mea kore halogen te whakatutuki i nga whakaritenga o te haumaru me te tiaki taiao.
Taupānga : Ka taea te whakamahi mo te reo, whatunga raraunga ratonga whakauru (ISDN), ATM155Mbps me 622Mbps, 100Mbps TPDDI, Tere Tere me te Gigabit Ethernet; atu i te Wāhanga 5 me te Ultra Kāwai 5 he roa te tawhiti tuku, he iti te mate tuku, he ātete-abrasion, he aukati-atete me etahi atu ahuatanga.
Me tapahi e koe te kirihou ki waenganui kia rite ki te roa o te uhi taura, katahi ka kuhu ki roto i te uhi taura, ka kuhu i te upoko karaihe kia pehia ai, ko nga taahiraa motuhake e whai ake nei:
Pehea to hono tika te Cat 6 Cable?
Ko nga mea e hiahiatia ana: te upoko karaihe, te taura whatunga Waahanga 6, nga huinga waea, nga kutikuti, te waea whakamatautau.
1. Ko te tuatahi, ko te taura whatunga me nga kutukutu kei muri o te taputapu tarai.
2. tukitukia te kirihou o te ripeka o waenganui.
3. tapahia tenei kirihou ki te roa tika, kia rite ki te uhi taura.
4. katahi ka rere i roto i era atu waea.
5. Taia ka whakahuihui.
6. whakamahia te kumara hei tapahi kia tika te roa.
7. tapahia te raina ki roto i te ringaringa raina, ko te ripeka o te kirihou kei runga noa iho o te ringaringa raina.
8. hoatu te waea me te ringaringa waea ki roto i te upoko karaihe.
9. me nga kutikuti waea.
10. Ko tetahi atu pito ki te tukurua i te mahi i runga ake nei, ka mahia ki te kaitahuri waea hei ine mehemea ka puta.
11, kua mutu, kua oti.
Whakatupato:
1. Kia tupato ki te kaha o te tarai i te raina, kaua e kaha ki te tapahi i nga raina katoa.
2. Kāwai 6 taura me te Kāwai 5 taura waea raupapa he paerewa 568B: Orange me te ma - 1, karaka - 2, matomato me te ma - 3, puru - 4, puru me te ma - 5, matomato - 6, parauri me te ma - 7 , parauri - 8
Itohutohu tāutanga:
1. Me takai te waea ki roto i te pepa tiini kia kore ai e pokanoa te tohu waea ngoikore i waenga i te raina me te raina. I te nuinga o te wa ka whakamahi i te waea ina kaore koe e hiahia ki te whakamahi i te kete takai.
2. Ko te kakahu tuatahi ki roto i te whariki mahunga karaihe, katahi ka whakamahi i nga kumara waea ki te tihore i te waea katoa te paparanga o waho rawa o te kiriata whakamarumaru e tata ana ki te 2.5 cm, kaore te matua o roto o te kiriata e tihorea, ki te kore he ngawari ki te poto. -porowhita. Na ka te matua i runga i te raupapa waea 568B, whakatika, paparanga maru ki raro, ki te tangohia te parepare rua i te konumohe konumohe, pupuri i te waea parahi whatunga whiri ki raro.
3. E taunaki ana kia whakauruhia te whariki mahunga karaihe, na te mea kaore e taea e te paparanga whakamarumaru o te kupenga whiri te tuku noa.
