Multi Service PDH

Global Tech PMUX-M series multi service PDH  has adopted the state-of-the-art technologies and advanced FPGA to provide 1E1/4E1/8E1/16E1 multiplexing and optical electrical regeneration. With plug and play modularized design, GP6 can support all kinds of customized service requirement such as Ethernet and V.35.

l Provide sophisticated SNMP management system, local and remote alarm can display simultaneously.

l Support alarm summary record function to ensure the reliability of transmission.

l Provide single E1 channel or whole tributary card E1 channel loop back function, remote and local loop back, with convenience for maintenance and deployment.

l Auto Fault Shifting function, can locate the fault timely because of no output on E1 port during optical port failure.

l Adopt very large scale ASIC, low power consumption and high reliability.

l Comply with ITU-T G.703 and G.823.

l Support local Console management.

l Support Multi service(E1,V.35 and Ethernet) transmission

l    Optical Interface

n  Wavelength: 1310nm, 1550nm

n  Tx Power: ≥ -10dBm

n  Rx Sensitivity: ≤ -35dBm

n  Rx Range: > 27dB

n  Connector: FC, SC

l  Ethernet Interface

n  Work Mode: Full/half duplex, auto negotiation

n  Bit Rate: Support max. 100M wired line Ethernet

n  Connector: RJ45

n  Related Standard: IEEE802.3

n  MDI/ MDIX auto negotiation.

l   E1 Interface

n   Bit Rate: 2.048M bps

n   Coding: HDB3              

n Impedance: 75Ω,120Ω

n   Related Standard: ITU-T G.703, G.821, G.82

l  V.35 Interface

n Connector: DB25

n   Max. Rate: 2M bps

n Bit Rate: N* 64K, N=1~ 32

n Related Standard: Comply with ITU-T V.35

n Data Port Connection Mode：DCE

l  Operation Environment

n Working Temperature: -10℃~ 60℃

n Storage Temperature: -40℃~ 85℃

n Relative Humidity: 0%~95%, non-condensing

n No corrosive and solvent gas, no dust and heavy EMI

n Power Supply: AC 220V, DC -48V