- Chingwe cha Magalimoto
- Chingwe cha Mafuta/Gasi cha Mafakitale
- Chingwe Cholumikizirana
- Chingwe Chokana Moto
- Chingwe Chotentha Kwambiri
- Chingwe Chamakonda
- Chingwe cha Sensor
- Chingwe cha Mphamvu
- Chingwe cha Ulusi wa Optic
- Chingwe Chogwiritsira Ntchito Zida
- Chingwe Champhamvu Cha Voltage
- Chingwe Chosinthasintha
Chingwe Cholumikizirana U/UTP CAT5E CHING'O
Kukana kwa DC: <9.38 Ohm/100m
Mphamvu Yogwirizana: 5.6nF/100m
Khalidwe la Impedance:
1-100MHz: 100±15 Ohms
100-250MHz: 100±22 Ohms
Mafupipafupi Okwanira: 100MHz
Kusalingana kwa Mphamvu: 330pF/100m
Kuchedwa Kuchepetsa: ≤45ns/100m
Makhalidwe Ogwira Ntchito
Kuchuluka kwa nthawi | RL (Ochepa) | Kutayika kwa Kuyika (Kuchuluka) | Kuchedwa kwa Kufalikira (Max.) | Kuchedwa Kuchepetsa (Zambiri) | ENA (Ochepa) | PSNEXT (Ochepa) | ELNEXT (Ochepa) | PSELNEXT (Ochepa) |
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 |
Katundu Wathupi wa Jekete
Jekete | |||||
Kukalamba | Kupinda Kozizira | ||||
| Chinthu | Nthawi Yokalamba | 100*24H*7D | Nyengo Yozizira | -20±2℃*4H |
|
| Musanakalamba | Pambuyo pa Ukalamba | Utali wozungulira wopindika | 8*Chingwe OD |
PVC | Kulimba kwamakokedwe | ≥13.5Mpa | ≥12.5Mpa | Palibe Ming'alu Yooneka | |
Kutalikitsa | ≥150% | ≥125% | |||
LSZH | Kulimba kwamakokedwe | ≥10.0Mpa | ≥8.0Mpa | Palibe Ming'alu Yooneka | |
Kutalikitsa | ≥125% | ≥100% | |||
YAYANKHA | Kulimba kwamakokedwe | ≥10.0Mpa | ≥8.0Mpa | Palibe Ming'alu Yooneka | |
Kutalikitsa | ≥350% | ≥350% | |||
Mkuwa wopanda kanthu wa 23AWG umagwiritsidwa ntchito ngati kondakitala, polyethylene polymer imagwiritsa ntchito ngati insulator, polymer yoletsa moto imagwiritsidwa ntchito ngati jekete, mtundu wake ndi imvi; chingwe chopindika chimagwirizana ndi zofunikira za muyezo wapadziko lonse lapansi (ISO/IEC), mawonekedwe amagetsi amaposa zofunikira za muyezo wapadziko lonse wa Gulu VI (Cat.6), chingwe chapakati chimayikidwa kuti chitsimikizire kuti NEXT ikugwira ntchito bwino komanso kuti ma radius omangidwawo akhale opindika bwino. LSZH: Imayimira "Utsi Wochepa ndi Wopanda Halogen". Zinthu zopanda utsi wochepa ndi halogen zimatha kukwaniritsa zofunikira zachitetezo ndi kuteteza chilengedwe.
Kugwiritsa ntchito: Ingagwiritsidwe ntchito pa mawu, maukonde olumikizirana deta (ISDN), ATM155Mbps ndi 622Mbps, 100Mbps TPDDI, Fast Ethernet ndi Gigabit Ethernet; kuposa Gulu 5 ndipo Gulu 5 la Ultra lili ndi mtunda wautali wotumizira mauthenga, kutayika kochepa kwa mauthenga, kukana kukwawa, kukana kupsinjika ndi zina.
Muyenera kudula pulasitiki pakati kuti igwirizane ndi kutalika kwa chivundikiro cha chingwe, kenako muyike mu chivundikiro cha chingwe, kenako ikani mutu wa kristalo kuti muusindikize, njira zenizeni ndi izi:
Bwanji tkapena kulumikiza chingwe cha Cat 6 molondola?
Zipangizo zofunika: mutu wa kristalo, chingwe cha netiweki cha Gulu 6, ma waya, ma crimping pliers, choyesera waya.
1. Choyamba, chingwe cha netiweki chokhala ndi pliers kumbuyo kwa chida chochotsera chidacho chachotsedwa.
2. pukutani pulasitiki ya mtanda wapakati.
3. Dulani pulasitiki iyi kutalika koyenera, kuti igwirizane ndi chivundikiro cha chingwe.
4. kenako yendani kudzera mu mawaya ena.
5. Kukwapula ndi kuyika pamodzi.
6. Gwiritsani ntchito zotchingira kudula kutalika koyenera.
7. Dulani mzerewo mu chikwama cha mzere, mtanda wa pulasitiki uli pamwamba pa chikwama cha mzerewo.
8. Ikani waya ndi chogwirira cha waya m'mutu wa kristalo.
9. yokhala ndi zolumikizira za waya.
10. Mbali inayo kuti ibwereze ntchito yomwe ili pamwambapa, imachitika ndi chowunikira waya kuti iyese ngati idutsa.
11, zatha, zatha.
Kusamalitsa:
1. Samalani kwambiri kukula kwa mzere, musachite khama kwambiri kudula mizere yonse.
2. Chingwe cha Gulu 6 ndi chingwe cha Gulu 5 ndi muyezo wa 568B: Lalanje ndi woyera - 1, lalanje - 2, wobiriwira ndi woyera - 3, buluu - 4, buluu ndi woyera - 5, wobiriwira - 6, bulauni ndi woyera - 7, bulauni - 8
IneMalangizo okhazikitsa:
1. Mawaya ayenera kukulungidwa mu tinfoil kuti chizindikiro cha waya chisasokonezeke pakati pa mzere ndi mzere. Nthawi zambiri mumagwiritsa ntchito wayayo ngati simukufunika kugwiritsa ntchito phukusi la tinfoil.
2. Choyamba, pukutani waya wonse ndi waya woteteza wosanjikiza wakunja kwa filimu yoteteza pafupifupi 2.5 cm, ndipo mkati mwake sungachotsedwe, apo ayi zimakhala zosavuta kufupikitsa waya. Kenako pukutani pakati motsatira dongosolo la waya wa 568B, pukutani, pukutani wosanjikiza pansi, ngati choteteza chachiwiri chachotsedwa pa zojambulazo za aluminiyamu, ndikusunga netiweki yolumikizidwa ndi waya wamkuwa.
3. Chigoba cha mutu wa kristalo chimalimbikitsidwa kuyikidwa, chifukwa gawo loteteza la netiweki yoluka silingathe kungolisiya.





