Products Catalog: 8E1 fiber optic PDH multiplexer( DHODT-8) - Changzhou Bell Data Communication Equipments Co., Ltd

Products Catalog: 8E1 fiber optic PDH multiplexer( DHODT-8)

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Telegraphic Transfer (T/T)

Specification:

8E1 fiber optic PDH multiplexer( DHODT-8)
8E1 PDH Multiplexer
PDH Multiplexer , E1 fiber optic modem , E1 to fiber converter , optical transmitter and receiv , PDH fiber multiplexer
DHODT-8 Optical multiplexer is a low cost and high performance optical line transmission equipment, which combines four ITU-T G.703 compliant standard electrical E1, 2.048Mbps signals into an optical data stream for transport over fiber optic cables. Several transmitter options for different cable types and wave-lengths are available. This optical line equipment is developed for transmission in access networks, corporate networks, dedicated networks for railway and power companies etc.
Technical Specification
> > Electrical ( E1 interface)
Channel capacity: 8 channels
Bit rate: 2.048Mbps+ / -50ppm
Line code: HDB3
Nominal impedance: 75ohm unbalanced / 120ohm balanced
Jitter character: ITU-T G.742, G.823 compliant
> > Optical
Bit rate: 100 Mbit/ s
Line code: 4B5B
Optical source: LD
Transmitter power: > = -9dBm
Receiver Type: PINFET
Receiver sensitivity: Power supply
Power input: AC/ DC optional
Power consumption: > Environment
Temperature: -5degree~ + 40degree for operation
-20degree~ + 60degree for storage & transport
Humidity: 10% ~ 90% RH non-condensing
> > Physical
Standalone ( 19" )
Dimension: 440mm( width) ? 3.5mm( height) ? 50mm( depth)
Weight: 1.2 kg
Rack Type: EIA 19"
Rack Mount( 19" )
Dimension: 483mm( width) ? 66mm( height) ? 25mm( depth)
Weight: 12 kg( full deploy)
Rack Type: EIA 19"

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