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Description:AN-miniSDH-V - industries most compact SDH terminal multiplexer 4 E1 G.703 + 2xV35 and 1 Ethernet over STM-1 DESCRIPTION AN-MINISDH-V is a compact SDH TM with STM-1 interface. It can connect with any standard STM-1 optical port , connect to the backbone network directly and build point to point network. 4 E1s,2 V.35 ports and 100Base-T Ethernet service can be supplied. We provide several concrete types of AN-miniSDH-V, so you can select the best one according to you requests. AN-MINISDH-V can work as terminal equipment either in the point to point network or in other complicated network topologies inter-working with other MSPP Express products. It is mainly used in access layer network to supply various services such as STM-1,E1,V.35, Ethernet. Typical applications include big client access, 3G mobile station connection and etc. Together with other MSPP Express products, AN-MINISDH-V can provide flexible network building and access capability. In addition, it can independently apply in various special transport networks with mezzo portfolio. FEATURES Standard STM-1 optical ports,1+1 protection supported, dual or single fiber WDM transmission ,different wavelengths and powers can be selected. Standard SDH mapping of various service interfaces; Ethernet mapping adopts GFP/VC-12 virtual concatenated technology according with MSTP criterios; Comply with ITU-T G.703; E1 port has on-line error surveillance and loopbacktest function; Q3 or SNMP (10Base-T),RS-485 interface; Standard 19 inch 1 unit box; -48V DC or 220V AC or +24V DC power supply Supply invalidation and loss indication, remote AC220V power loss indication for Terminal equipment as a plus; Substrate program on-line update supported. SPECIFICATIONS SDH signal interface: Bit rate: 155520kbit/s (STM-1, G.957, framing G.707) Line code: Scrambled NRZ Optic ports: 1 or 2 optic ports selected V35 port Comply with ITU-T V.35/V.36, DCE mode, DTE mode, N x 64kbps (1 - N - 32) Ethernet data port Two 100Base-Tx Ethernet ports. Comply with IEEE 802.3 related suggestions. 10M/100M auto-adapted The channel rate of Ethernet can be adjusted among 2M to 100M, and the rate can be decided by setting the quantity of VC12 (1-46). Half duplex/full duplex auto-adapted HP auto-MDIX, MDI and MDI-X auto-adapted,connector: RJ45 socket E1 port Comply with ITU-T G.703. Bit rate: 2048 kbit/s 50ppm, code: HDB3, 75ohm or 120ohm