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 which work as 1+1 fiber protection or RING.
n 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
n With optical line bit rate at 1.25G Mbps, reach the max 120KM transmission distance.
n 1+1 optical SFP interfaces support ring and automatic protection switch.
n Support Automatic Laser Shutdown on all optical interfaces.
n E1 interface supports HDB3 E1 coding and comply with G.703, G.823 and G.742.
n 4 Ethernet interfaces support full/half duplex auto negotiation.
n Transparent transport IEEE802.1Q and flow control are provided at Ethernet Interfaces.
n Sophisticated alarm function. Monitor the remote end equipment status from local end.
n Support E1 loop back function on local and remote end, with convenience for equipment maintenance and management.
n Support Engineering Order Wire with standard phone set.
n Rack mounted chassis and standalone desktop configurations are available.
n Desktop configuration provides RS232 management port. Chassis configuration provides Ethernet and RS232 management port. Both configurations support E1 in-band management.
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. 100/1000M 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 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
Products & Solutions 