Optical module TOP-BIDI-1.25G-20BD-CZ 1G 1550/1310nm 20 km LC is a device used for receiving / transmitting data in telecommunications. The working length of transceiver data is 20 kilometers. These transceivers work in pairs with models of TOP-BIDI-1.25G-20AD-CZ 1G 1550/1310nm 20 km LC. This module works on WDM technology, which uses a pair of optical modules that are installed at different ends of the communication line. For example, the TOP-BIDI-1.25G-20BD-CZ 1G 1550/1310nm 20 km LC is a module uses a 1310 nm wavelength to receive data and 1550 nm for data transmission, i.e., 1550TX / 1310RX. Index D model supports Digital Diagnostics Monitoring (DDM) technology. The index CZ indicates the compatibility of work with switching equipment firm Cisco.

  Specifications of Transceivers TOP-BIDI-1.25G-20BD-CZ 1G 1550/1310nm 20 km LC