Cat5 Cat5e UTP Network Cable Cat5e Cat5e Cat5e Cat5e Ethernet Lan Cable FTP Rau Kev Siv Computer

Kev Taw Qhia Txog Khoom

Cov xov hlau Category 5e UV FTP sab nraum zoov yog cov xov hlau zoo uas tsim los rau cov txheej txheem xa cov ntaub ntawv tshaj lij uas tau teeb tsa sab nraum zoov. Nws lub tsho polyethylene (PE) tiv taus hluav taws xob UV, tshav ntuj, thiab dej noo. Cov xov hlau tuaj yeem teeb tsa rau hauv cov kav dej, cov tais, lossis faus hauv av. UV CAT5e cable muaj ntau daim ntawv thov, txawm hais tias IP sab nraum zoov thiab kev saib xyuas wireless feem ntau yog qhov nrov tshaj plaws.

Cov txheej tiv thaiv ua los ntawm cov ntawv ci txhuas txo qhov kev sib tshuam thiab kev cuam tshuam los ntawm ib puag ncig sab nraud. Cov ntaub thaiv no muab ib qho thaiv hluav taws xob los ua kom cov nthwv dej electromagnetic sab nraud tsis txhob loj hlob thiab muab ib txoj kev coj hluav taws xob uas cov hluav taws xob induced tuaj yeem ntws thiab rov qab mus rau qhov chaw los ntawm kev sib txuas hauv av.

Cov yam ntxwv

Kev cuam tshuam: 100 ± 15 (ohms).

Kub nominal: 75 ° C

DC tsis sib npaug (%): Max2.5

Kev tiv thaiv DC 20 ° C: 8.4 (Ohms / 100m)

Capacitance imbalance ntawm av thiab av: 330 (Pf / 100m)

Kev hloov pauv impedance: Max 10 mohms / m @ 100MHz.

Kev teeb tsa tsis kam: > 5000 MΩ * KM

Lub zog dielectric: DC 2500V 2S

Cov ntawv thov

1. Tshaj ANSI/TIA-568B.2 thiab ISO 11801 tsab thib 2 ntawm Class E Qeb 5e cov qauv channel.

2. Ua tau raws li qhov yuav tsum tau ua ntawm ANSI/TIA-568B.2 thiab IEC 61156-5 Qeb 5e Cheebtsam Cov Qauv;

3. Ua raws li IEEE 802.3af thiab IEEE 802.3at cov kev cai rau PoE daim ntawv thov.

4. Cov ntawv ci tiv thaiv txo qhov nkag ntawm EMI cuam tshuam kom ntseeg tau tias cov cable ua haujlwm ntawm cov qib siab.

5. Kev cim qhov ntev ntawm cov xov hlau ua rau yooj yim txheeb xyuas cov xov hlau seem, txo lub sijhawm teeb tsa thiab kev pov tseg cov xov hlau.

6. Muaj xim: Muaj xim ntxiv rau cable. Cat5e jelly-filled