PDH мультиплексор с NMS Managed 4/8 / 16E1 + Ethernet

PDH multiplexer with NMS managed OptiMux 4/8/16E1+Ethernet+RS232 Product function The OPTIMUX is part of Multi E1 and Fast Ethernet transmission system family, used to build a 150Mb/s optical point-to-point link. Based on an ASIC chip; it performs the transportation of 4/8/16 E1 and a fast Ethernet at full speed. It also provides an order-wire and an auxiliary UART interface for Management. The OPTIMUX offers a highly integrated solution for the perfect function, stable performance and convenience with low power consumption. Features Merges the Ethernet and time-division multiplex (TDM) transmission to the same pipe. Provides 4/8/16 E1 and 100Mb/s Fast Ethernet interface. The standard E1 interfaces comply with ITU-T G.703, G.823 and G.742. Supports either auto-negotiation or hardware configuration selection of the Ethernet operation. The Ethernet interface supports VLAN and Flow Control function. Real-time Monitoring and all necessary alarm display for easy management. Supports Local and Remote Loop-back Test. Uses standard telephone set as order-wire. Provides one transparent RS232 interface for user data links. Provides RS232 interface for Network Management. Extends the fiber link up to 120 km without any repeater. Compact single board Terminal. 100 220V Ac and -48VDC power supply is optional. E1 interface Interface Rate: 2.048Mbps+-50PPM Coding: HDB3 Interface signal coding: ITU-T G.703 E1 Impedance : BNC 75Ω(unbalance),RJ45 120Ω(balance) Interface character: match G.703 Jitter tolerance : match G.742 and G.823.10/100 Base-T interface 4*ETH interface, accord with IEEE802.3,802.3u, default configure is auto-negotiation. Interface Rate: 10/100Mbps Connector: RJ45 Optical interface Interface: FC/SC Wavelenth: 850nm/1310nm multi-mode, 1310nm/1550nm single mode. Transmit distance: 2 Km for multi-mode, 40 Km/60Km/120Km for single mode. Power Supply: Range of input voltage: DC-48V(-36V -72V); AC220V(100V 240V) Power consumption: 5W Environmental Conditions: Operating Temperature Range: 0 to +45 Humidity: 95%, no condensationMechanics Length Height Width (Depth): 483mm×44.45mm×200mm Weight: 2.5kg