Data Network Equipment

Optical Modems

OFPM Multiservice PDH Multiplexer

OFPM Multiservice PDH Multiplexer

The E1 PDH Multiplexer can multiple 4 – 16 E1 and 2-ports Ethernet (10/100 Mbps line speed) signals in one fiber channel to transmit. It is suitable for low capacity, point-to-point application of remote transmission. The circuit part of the equipment is fully digitized. The whole equipment is reliable, stable, easy to install and maintain. It has good temperature...

CS-E1 E1 Fiber Optic Modem

CS-E1 E1 Fiber Optic Modem

The CS-E1 is designed to provide fiber connection for E1 equipment. It includes a E1 Line Interface Unit that provides E1 line driver/receiver, data/clock recovery, jitter attenuation, AMI/B8ZS/HDB3 encoding, AIS (Alarm Indication Signal) detection, BPV (Bi-Polar Violation) detection, and loop back mode. It offers two modes of Loopback for testing the connection integrity...

E1ET Ethernet Protocol Converter

E1ET Ethernet Protocol Converter

The device E1ET Network Bridge is a high performance, remote, self-learning Ethernet bridge. Its compact size and low cost make it ideal for cost-sensitive bridging applications, or as a LAN extender over bit stream type infrastructures. Its E1 data interface also provides an economical digital access solution for E1 and Fractional E1 network Services, which can work at...