4 GE Port PDH Optical Multiplexer SFP Base Advanced FPGA Technology Plug And Play Design

4 GE Port PDH Optical Multiplexer SFP Base Advanced FPGA Technology Plug And Play Design

Global Tech PMUX-E series manageable 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, PMUX-E Series can support all kinds of customized service requirement. The equipment able to support 4GE with shared bandwidth 100/1000M with dual SFP uplink(1+1 or Ring).

◆ Provide 4/8/ 16 E1 channel transparent transmission with 4 ports of wire speed 10M/100/1000M Ethernet channels. Fully comply with G.703 and IEEE802.3

◆ With optical line bit rate at 1.25Mbps, reach the max. 120KM transmission distance.

◆ 1+1 optical SFP interfaces support ring 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.

◆ Optical Interface

Wavelength: 1310nm, 1550nm

Tx Power: ≥ -10dBm

Rx Sensitivity: ≤ -35dBm

Rx Range: > 27dB

Connector: LC

◆ Ethernet Interface

Work Mode: Full/half duplex, auto negotiation

Bit Rate: Support max. 100/1000M 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