Optical Transceiver
Optical Transceivers Introduction

Knowledge extension of DWDM optical module

  • July 10. 2020

DWDM optical module belongs to dense wavelength division multiplexing (DWDM) technology, which uses different wavelengths to multiplex multiple optical signals into a single fiber to transmit data without consuming any power.

DWDM optical module is an optical module for dense wavelength division multiplexing. It has 45 channels to choose (C17-C61) and wavelength range (1563.86 ~ 1528.77nm).



The common types of DWDM optical modules are DWDM SFP, DWDM SFP+ and DWDM XFP. Due to the dense channel spacing of DWDM optical module, it is suitable for large-scale optical network with long distance. If you are looking for long-distance optical module and want to have better scalability, DWDM optical module provided by ETU-Link is your ideal choice.

 

Application of DWDM optical module

DWDM optical module can be used in amplifying DWDM Networks, fixed and reconfigurable OADM ring network topology, Fast Ethernet, 1G/10G Ethernet, fiber channel, synchronous optical network, optical transmission equipment and other applications.

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