SS-OM-01 High-Speed Fiber Modem

  Introduction & Characters

 SS-OM-01 High-Speed Fiber Modem is used to achieve direct modulation of G.703 E1 data signals onto mono-mode or multimode fibers. It provides multiple clock working modes as options and owns strong loop back testing function. It features its unique advantages for single channel data transmission as used by modem, and can also be used in combination with TOM-V01, mainly for extension of relay E1 port of ATM or DDN.

•         To modulate G.703 data signals directly to mono-mode or multimode fibers;

•         Data interface rate as 2.048 Mbps

•         Strong loop back testing function

•         Three working modes of master, slave, and external clocks

•         E1 interface impedance can be set as 75Ω or 120Ω.

  Technical Specifications

  Electrical

 User Type             FE1

 Interface Bit Rate       N×64K（N=1~32）

 Transmission Capacity  30 Channels

 Clock                 Synchronous to input E1 signals

 Impedance            75Ω Balanced/120Ω Unbalanced

 Interface Code Type    HDB3

 Jitter Character      In Compliance with G.742 and G.823 Recommendations

  Optical

 Line Bit Rate              2.048Mbit/s

 Line Code Type           1B1H

 Optical Source             LD

 Output Power              ≥－9dBm

 Receiver Type             PINFET

 Receiver Sensitivity         ≤－40dBm（BER≤10^-11）

 Type of Optical Connector   FC / SC