Overview
     MCP8 8*E1 Automatic Circuit Protection Switching Equipment. The equipment can select signal circuit of the higher quality automatically through the “paratactic send & selective receiver” system, and finish the switch in microsecond time.The devices always be used in DDN data transmission circuit of national security circuit, grand pageant or sporting events, bank, exchange ect., video conference, and signal circuit as well. . 

Features
　◆ 8 user interfaces
　◆ Each 8*E1 interface for the 2 transmit channels
　◆ Supply WAN line interface of the E1 and ITU-T G.703 standard
　◆ WAN line data rate: 2.048M
　◆ Line code: HDB3 
　◆ Internal power supply,support AC+DC mode
　◆ Support the indicators for the switch as LOS,AIS,etc;
　◆ Support power down protection,when power down, the signals of transmitting terminal and receiving keep on the transmission circuit before power down

Specifications
1、E1 Port
　Jitter: comply with G.742 and G. 823 standard
  Data rate: 2.048Mbps
  Electric characteristic: comply with ITU-T G.703 standard
  Line code: HDB3
  Interface impedance: 75Ω Connector: BNC
2、Working environment
  Temperature: -5℃～+45℃
  Relative humidity: 85%（+30℃） 
3、Power dissipation:<5W
4、Size: 300mm(W)×180mm(L)×45mm(H)

Typical Application