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Beijing Inmidas Technology Co., Ltd.
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| 4/8/16E1+100 PDH Multiplexer |
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| Description: |
Overview MDO-LAN series PDH (Plesiochronous Digital Hierarchy) which was used in exchanger for long distance transmission, and platform of mobile telecommunication, pager transmission station ect., which was used in mini-medium column and point to point products with fiber supporting, the equipment adopted powerful function and expert digital repeating-connection chips which integrated all digital and logical function in the equipment so that improved the performance and reduced the cost of products, the completed-equipment with good performance, stable operation, low loss, strong integration capacity, small bulk, easy installation and maintenance.
Features:-
* Favorable optic/electric specification provided by integral optic reception/transmission module
* Supporting an Ethernet interface 100Mbps
* Full/ half duplex auto-negotiation
* Offering 4E1 (2.048Mbps) interfaces
* E1 Line code: compliant to G.703, E1 interface adopt digital phase locked and clock extracted technique
* Offering an asynchronous data-transmitting RS232 interface and a management RS232 interface
* Perfect alarm function display remote status
* up to 120Km distance without repeater
* Complete alarming function
* Single-board architecture design
Specifications
1. E1 Port
Compliance with ITU-T G.703 Data rate: 2.048Mbps Impedance: DB37 Line Code: HDB3 Frequency deflection: 2.048MHz ±100PPM Jittering: compliance with ITU-T G.823
2. Optical Port
Wavelength: 1310nm/1550nm (selectable) Transmitting power: -10dBm/-5dBm (order) Receiving sensitivity: < -36 dBm BER <10-11) Connector: FC/SC
3. Ethernet PortInterface:
compliance with IEEE 802.3 Support speed: 100Mbps line speed Duplex: Half/Full auto-negotiation Connector: RJ-45 Interface speed: 10/100Mbps auto-detection
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