1. Fiber Optic Modem

FOM-FE1 and FOM-V.35 fiber optic modem are designed to transmit nx64Kbps up to 2.048Mbps data over a pair of single mode fiber optic cable andwork on connection of PABX, routers or other network device, distance up to 50km.

FOM-FE1:Support transmission speeds of up to 2.048Mbps(E1) with G.703 interface.
FOM-V.35: Support transmission speeds of up to 2.048 Mbps with V.35 interface.

Nx64Kpbs data rates can be adjusted via DIP Switch on the bottom of the equipment..

Equipped with LED indicators in front panel, all transmission statues are easy to figure out. The modems also support local and remote loop for test fiber link by push button on front panel.

Different connector types can be supported for customer option on the optical side of the modems.


Features

 

  • G.703 E1 or V.35 port
  • Selectable Data Speed
  • LED Indicators
  • Local and Remote Loop Button
  • Support AC or DC Power Inputs
  • Support MM Fiber and Variety Connectors

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Specification

Fiber Optic
Connector FC-PC or ST
Fiber Optic Type 1310nm,SM LD
Line Speed 16.896 Mbit/s
Output Power >-12dBm
Receiver Sensitivity <-36dBm(BER<=-10)
 
Power Supply
Operation Voltage 220AC or –48DC
Power Fluctuation 180-260AC or –38-72DC
Power Consumption <10W
Working Temperature 0-50C
Storage Temperature -40-+70C
 
E1 or V.35 Data
E1 Interface G.703/BNC, 75ohm and RJ45, 120ohm
V.35 Interface DB25
Data Rate nx64K up to 2.048Mbits
Standard ITU-T.G742
 
Optional Data
Fiber Optic 850nm, MM LD,One Fiber Available
Power Supply 110AC, 24DC
NMS Version Available

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Applications

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