Tambo yekutaurirana U/UTP CAT5E TAMBO
Kuramba kweDC: ＜9.38 Ohm/100m
Kugona Kuwirirana: 5.6nF/100m
Hunhu hweImpedance:
1-100MHz: 100±15 Ohms
100-250MHz: 100±22 Ohms
Kuwanda Kwakanyanya: 100MHz
Kusaenzana kweCapacitance: 330pF/100m
Kunonoka Kunonoka: ≤45ns/100m
Hunhu hweKushanda
Kakawanda | RL (Zvishoma) | Kurasikirwa Kwekuisa (Max.) | Kunonoka Kupararira (Max.) | Kunonoka Kunonoka (Zvakanyanya) | INOTEVERA (Zvishoma) | PSNEXT (Zvishoma) | ELNEXT (Zvishoma) | PSELNEXT (Zvishoma) |
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 |
Zvimiro zveJaketi
bhachi | |||||
Kukwegura | Kukombama Kwakatonhora | ||||
| Chinhu | Nguva Yokukwegura | 100*24H*7D | Nguva yechando | -20±2℃*4H |
|
| Usati Wakwegura | Mushure mekukwegura | Nharaunda Yakakotama | 8* Cable OD |
PVC | Simba reKusimba | ≥13.5Mpa | ≥12.5Mpa | Hapana Mitswe Inooneka | |
Kureba | ≥150% | ≥125% | |||
LSZH | Simba reKusimba | ≥10.0Mpa | ≥8.0Mpa | Hapana Mitswe Inooneka | |
Kureba | ≥125% | ≥100% | |||
YAKABVISWA | Simba reKusimba | ≥10.0Mpa | ≥8.0Mpa | Hapana Mitswe Inooneka | |
Kureba | ≥350% | ≥350% | |||
Mhangura isina chinhu ye23AWG inoshandiswa semuchina wekufambisa magetsi, polyethylene polymer inoshandiswa semuchina wekudzivirira kupisa, polymer inoshandiswa semuchina wekuisa murazvo, ruvara rwayo igrey; tambo yakamonyoroka inoenderana nezvinodiwa neInternational Standard (ISO/IEC), hunhu hwemagetsi hunopfuura zvinodiwa neInternational Standard yeCategory VI (Cat.6), tambo yepakati inoparadzaniswa kuti ive nechokwadi chekuti NEXT inoshanda zvakanaka uye kuti rusvingo rwacho runokombama zvakanaka. LSZH: Inomirira "Low Smoke and Halogen Free". Zvinhu zvisina utsi hwakanyanya uye halogen zvinogona kusangana nezvinodiwa zvekuchengetedza nekuchengetedzwa kwezvakatipoteredza.
Kushandiswa: Inogona kushandiswa kune izwi, integrated service data network (ISDN), ATM155Mbps uye 622Mbps, 100Mbps TPDDI, Fast Ethernet uye Gigabit Ethernet; kupfuura Chikamu 5 uye Chikamu 5 cheUltra chine daro refu rekutumira, kurasikirwa kwekutumira kwakaderera, kuramba kukweshana, kuramba kudzvanywa nezvimwe zvinhu.
Unofanira kucheka purasitiki iri pakati kuti ienderane nehurefu hwechivharo chetambo, wozoiisa muchivharo chetambo, wozoisa musoro wekristaro kuti uidzvanye, matanho chaiwo ndeaya anotevera:
Sei? tkana kubatanidza Cable yeCat 6 nemazvo?
Zvinhu zvinodiwa: crystal head, Cable ye network yeCategory 6, mawaya, crimping pliers, wire tester.
1. Chekutanga, tambo yenetwork ine pliers iri kumashure kwechishandiso chekubvisa tambo yakabviswa.
2. Bvisa purasitiki yemuchinjikwa wepakati.
3. Cheka purasitiki iyi kusvika pakureba kwakakodzera, kuitira kuti ienderane nechifukidziro chetambo.
4. wobva wapfuura nepakati pedzimwe waya.
5. Kurova wobva waisa pamwe chete.
6. Shandisa tambo dzekucheka kuti ucheke kusvika pakureba kwakakodzera.
7. Cheka mutsetse muruoko rwemutsara, muchinjikwa wepurasitiki uri pamusoro peruoko rwemutsara.
8. Isa waya nechinhu chinovhara waya mumusoro wekristaro.
9. ine tambo dzinovhara waya.
10. Kumwe kumagumo kudzokorora mashandiro ari pamusoro apa, zvinoitwa newaya detector kuti zvionekwe kana zvichipfuura.
11, zvapera, zvapera.
Zvekungwaririra:
1. Nyatsoteerera kusimba kwekubvisa mutsetse, usanyanya kuedza kucheka mitsetse yese.
2. Kuronga waya dzetambo dzechikamu 6 nechikamu 5 ndizvo zvakajairwa 568B: Orenji nechena - 1, orenji - 2, girini nechena - 3, bhuruu - 4, bhuruu nechena - 5, girini - 6, brown nechena - 7, brown - 8
IniMazano ekugadzirisa:
1. Waya dzinofanira kuputirwa netinfoil kudzivirira kusapindirana kwechiratidzo chewaya pakati petambo netambo. Kazhinji shandisa waya kana usingade kushandisa paki yetinfoil.
2. Kutanga, bvisa waya yese muchikamu chemusoro chekristaro, wobva washandisa waya dzesimbi kuti ubvise waya yese, chikamu chekunze chefirimu rekudzivirira chine 2.5 cm, chikamu chemukati chefirimu hachibvi, zvikasadaro zviri nyore kupfupisa circuit. Zvadaro, bvisa waya yesimbi zvichienderana nehurongwa hwe568B, tambanudza, vhara waya, kana vhara waya yesimbi yakabviswa kubva paaluminium foil, wobva waisa waya yemhangura yakarukwa pasi.
3. Chifukidziro chemusoro chekristaro chinokurudzirwa kuiswa, nekuti jira rekudzivirira renetwork yakarukwa harigone kungorisiya.
