V.35 fiber optic modem

 V.35 modem supplied the connection the data of N*64kbps V.35 or one port RS232 to the optical interface, and it is also called frame V.35 PDH. The equipment is wildly used in the computer interface DDN data net inserting and VIP optical connection.

 1. Features of V.35 fiber optic modem

V.35 fiber optical modem can be connected with E1optical modem, Ethernet fiber optical modem and FE1/10BaseT protocol converter
Realize V.35 signal transmitting over fiber in transparent and multi-frame mode, and wideband is 64Kbps~2048Kbps
Any frame number and position can be set up at random during transmit in multi-frame mode
Easy to install and adapt to signal phase position from DTE equipment
Beneficial to test and own various loop back setting function
Enable to manage and supervise working in Internet system as well as the situation of the device settings
Realize one line RS232 data transmitting over fiber transmitting in transparent mode with the 4800bps speed rate
  2. Interface Parameters of V.35 fiber optic modem

2.1 V.35 Interface:
Interface mode : DCE
Interface type : DB25
Rate : 64Kbps-2048Kbps  

2.2 Optical interface:
Rate: 4.096Mbps±50ppm
Wavelength: 1310nm
Power of optical signal output:–2~-11dBm
Receipt sensitivity: better than –36dBm
Interface: FC

3. General characteristics of V.35 fiber optic modem

Power: 220V±20%, -36 ~ -72V
Power Consumption : < 5W
Environment Temperature: 0℃-50℃
Size: 220×165×35mm
Net Weight: 900g

4. Packing List of V.35 fiber optic modem

V.35 Optical Modem
One Power cord (Note: -48v with no power cord)
One conversion cable of DB25-M34
Manual book