Detailed Product Description Production Characteristic: V.35 and E1 fiber modem can be used together Realize v.35 data transparent and fraction time-slot transmission in fiber,bandwidth ranges from 64Kbps-2048Kbps Fraction time-slot transmission may setup the number and position of time-slot Support all kinds of loop function,for testing and opening conveniently Adapt DTE device data phasics of transmission Support network management function,monitoring the working instance and setting the state of device Realize one RS232 data transparent transmission in fiber,bit is 4800bps Interface parameters : V.35 interface : The interface mode : DCE The interface type : DB25 Bit rate : 64kbps~2048kbps Photic interface: Wave length : 1310nm Interface mode : FC Transmissiom mode:sigle-mode Modlue type:double fiber transmission distance:40KM Power Supply:220V AC±20% , -36V~-72V DC Temperature : 0~50