E1 Fiber Optic Modem

Item No.: OM-G01

Description:

E1 Fiber Optic Modem converts E1 electrical signal into optic data stream for transmission over single mode or multi mode fiber optic cables. At the opposite end of the fiber, the optical data stream is converted back into electrical signals of the appropriate interface such as G.703&V.35. This fiber optic modem extends the transmission distance up to more than 100km.

Features:

1. With self-developed ASIC as the core, low power consumption and high

reliability

2. Compliance with telecommunications operating standard, MTBF more than

100,000 hours

3. Using dial switch setting parameter, functions against loop control and testing

pseudo-random code online

4. Abundant alarm and status indications, clear working condition, it’s easy to

maintenance

5. Max transmission distance up to 120km, single fiber and bi-di module

available, save precious fiber resources

6. DC24V,DC48V,AC220V power supply optional

7. Super optical dynamic range, useing without any adjustment

8. Strict on raw material chosen and QC to ensure high quality and reliability

products

Technical Parameters:

Fiber Interface

Connector Type: FC (SC/ST optional)

Working Wavelength: Multi-mode 850nm/1310nm

Single mode 1310nm/1550nm

Transmission Distance: Multi-Mode 0-2Km

Single Mode 0-120Km

E1 Interface

Connector:: BNC(Q9)

Impedance: 75Ω unbalanced/120Ω balanced

Line Code: HDB3

Bit rate and tolerance: 2.048Mbit/s±50ppm

Standard: ITU-T G.823

Other Parameters

Input Voltage: AC100V~260V/50~60Hz

DC-36~72V

Whole Power: <5W

Working Temperature: -40°C~+70°C

Relative Humidity: <95% (non-condensing)