瑞东电子

  Features of  CWDM mux Demux products : 1. Low insertion loss 2. Low PDL 3. High channel isolation 4. Excellent environmental reliability Although the DWDM Mux Demux module is designed to multiplex multiple DWDM channels into one or two optical fibers, it is also the most reasonable solution to meet the needs of big data transmission. The general configuration of DWDM mux is 4, 8, 16, and 32 channels. For example:  Dual Fiber 8CH 1470nm~1610nm CWDM MUX DEMUX With 1310nm and Monitor Port Features of  DWDM  mux D emux  products : 1. Insertion gains and losses are low and isolation is high. 2. Simple installation without configuration, easy to disassemble and clean. 3. Fully transparent on all data rates and protocols. 4. Completely passive, no power supply, no cooling, etc. For example:  Dual Fiber 40CH C21-C60 DWDM MUX DEMUX Summary: It is foreseeable that in the all-optical network that is expected to be realized in the future, the up/down and cross-c...

  FiberWDM , and a preferred manufacturer of wired and wireless connectivity products, announced that it has introduced a new series of passive, coarse wave division multiplexing (CWDM) cassettes and barrel filters to address the multiplexing and de-multiplexing of optical signals over fiber. FiberWDM's new passive  CWDM  Mux Demux  product line consists of 4, 8 and 16 channel mux/demux cassettes as well as barrel filters which add a single channel to a composite signal or remove a single channel from a composite signal. The PCW1-series cassettes are designed for inside plant (ISP) use and feature either 4 or 8 channels, LC connectors with a UPC polish and 20nm channel spacing. Additionally, a 19" 1U rack-mount unit with 16 channels is available with a monitor port option. The PCWXX-series cassettes consist of 4 and 8 channel  mux demux units  that are designed for outside plant (OSP) applications. For higher fiber count applications, 16 channel mux and dem...