Detailed Selling Lead Description

Optical Fiber Modem is a optical fiber transmission equipment which use optical fiber to long-distance transmit V.35 port signal, provides solution for remote connection of routers It is a kind of optical fiber equipment that usually be used in WAN group net. It provides one V.35 port and one two-core fiber port, supports E1 transparent transmission and E1 frame transmission. Offers 2048K(transparent mode) or NX64Kbps(N=1~31) transmission rate.


 Product Feature 

     Provides one V.35 port and one two-core fiber port



     V.35 interface adopts DTE, DCE mode



     Supports E1 transparent transmission and E1 framing transmission



     Supports three clock manner: master clock, slave clock and terminal clock 



     Supports PCM31, PCM30 adjusting, adapts to different transmission system



     Fault transfer, can transfer E1 receiving end alarm and sending end alarm to V.35 port DCD and CTS signal



     Standard transmission distance is 40km, 120km transmission distance can be customized



     48V DC power supply or 220V AC power supply


Technologies reference 

     Fiber type: Single-mode fiber or Muti-mode fiber



     Fiber wavelength: 1310nm, 1550nm and 850nm can be optional



     Fiber interface: SC, FC and ST can be optional



     Optical line code: 1B1H



     Date rate: 4096KBIT/S



     Fiber module: Single Strand module or Double Strand module  



     Output optical power: 8DBM-15DBM



     Receiving sensitivity: e36DBM



     Transmission distance: 40KM (maximum distance:120KM)



     E1 character: connector code: 2.048KBIT/S, NX64KBIT/S



      Working manner: DTE, DCE



      Power



Voltage180V240V AC,36V72V DC



Power consumption: 5W



Working environment:



Operating temperature: 0~50



Storage temperature: -40~70



Environment humidity: 5~90%(non-condensing)



Atmospheric pressure: 86106KPA
 
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