GTT-30A E1（FE1）Optical Modem

1. Feature

     Realize modulating the G.703 E1 or FE1 data signal to single mode or multi-mode optical fiber;

Optical interface support single/dual fiber two-way transmission mode;

Provide several clock working mode, possess powerful loop testing function;

Support paired using or single terminal access; if adopt single terminal access, the remote end can interconnect to GTT-30B V35 or GTT -30C;

E1 interface impedance support 75Ω or 120Ω at meantime;

Provide radial networking local end type equipment, realize centralized network management and power supply.

3. Physical characteristic

Adopt module power supply: AC220V and DC-48V dual-power, power consumption <5W

Width × depth × height = 210MM × 135MM × 35MM

Working temperature: 5℃-40℃; storage temperature: -20℃-70℃; relative humidity: <95% (non-condensing)