4FE Wire Speed Fiber Optical Network Series , 4 To16 E1 PDH Optical
Multiplexer Low Cost
Overview
Global Tech PMUX series manageable PDH has adopted the
state-of-the-art technologies and advanced FPGA to provide 4 to 16
E1multiplexing and optical electrical regeneration. With plug and
play modularized design, PMUX can support all kinds of customized
service requirement. The equipment able to support more than 4FE
with shared bandwidth 100M. Each FE port can set for vlan tag/
untag
Product Feature
●Provide max. 16 E1 channel transparent transmission with 4 wire
speed 10M/100M Ethernet channels. Fully comply with G.703 and
IEEE802.3
●With optical line bit rate at 155.52Mbps, reach the max. 120KM
transmission distance.
●1+1 optical interfaces support forced switch and automatic
protection switch.
●Support Automatic Laser Shutdown on all optical interfaces.
●E1 interface supports HDB3 E1 coding and comply with G.703, G.823
and G.742.
●4 Ethernet interfaces support full/half duplex auto negotiation.
●Transparent transport IEEE802.1Q and flow control are provided at
Ethernet Interfaces.
●Sophisticated alarm function. Monitor the remote end equipment
status from local end.
●Support E1 loop back function on local and remote end, with
convenience for equipment maintenance and management.
●Support Engineering Order Wire with standard phone set.
●Rack mounted chassis and standalone desktop configurations are
available.
●Desktop configuration provides RS232 management port. Chassis
configuration provides Ethernet and RS232 management port. Both
configurations support E1 in-band management.
Technical Parameter
● Optical Interface
■ Wavelength: 1310nm, 1550nm
■ Tx Power: ≥ -10dBm
■ Rx Sensitivity: ≤ -35dBm
■ Rx Range: > 27dB
■ Connector: FC, SC
● Ethernet Interface
■ Work Mode: Full/half duplex, auto negotiation
■ Bit Rate: Support max. 100M wired line Ethernet
■ Connector: RJ45
■ Related Standard: IEEE802.3
■ MDI/ MDIX auto negotiation.
● E1 Interface
■ Bit Rate: 2.048M bps
■ Coding: HDB3
■ Impedance: 75Ω,120Ω
■ Related Standard: ITU-T G.703, G.821, G.82
● Operation Environment
■ Working Temperature: -10℃~ 60℃
■ Storage Temperature: -40℃~ 85℃
■ Relative Humidity: 0%~95%, non-condensing
■ No corrosive and solvent gas, no dust and heavy EMI
■ Power Supply: AC 220V, DC -48V
Typical Network Diagram
For more technical detail, please visit our website---http://www.cantongt.net
