Product Description

PDH Multiplexer,4/8/16E1 PDH Optical Multiplexer with SNMP Management, V.35, RS485 Optional can multiplex 4, 8E1 and Ethernet (2 x 10/100Mbps) and V.35 signals in one fiber channel to transmit It is suitable for low capacity, point-to-point application of remote transmission Reliable, stable, easy to install and maintain, which can be monitored from fi-view-mst management software Widely used in voice and data application field Management:

Supports local and remote management Supports console, web and SNMP management Show details of system information, including chassis name, location information, IP address, start-up time, software and hardware version View and configure the working status of local and remote device, including connection status, speed, half/full duplex mode, port status Real-time alarm monitor and history alarm management are both available Online firmware update

Optical port Rate: 150Mbps, ±50ppm Wavelength: 1,310/1,550nm Sensitivity: better than -36dB Connectors: FC/SC and ST E1 port rate: 2,048Kbps Code type: HDB3 Compliant with G.703, G.704 Impedance: 75 Ohms unbalanced and 120 Ohms balanced Physical connector: BNC for unbalanced and RJ45 for balanced
Unframed mode:
Numbers: 8 Ethernet ports Compliant with: IEEE 802.3 Rate: 10/100Mbps, full/half duplex auto-negotiation Physical connector: RJ45 MDI/MDI-x auto-negotiation Ethernet port: 2-switch ports Compliant with V.35 standard Data rate: 2,048 or n x 64Kbps N: 1 to 31 Operation mode: DTE/DCE optional PCM30/PCM31 optional Three kinds of loop back mode Physical connector: DB25 female jack Numbers: 1
Operating environment:
Temperature: 0 to 50 degrees Relative humidity: 20 to 90%