1000 Piece/Pieces per Week CWDM samples are available
Packaging & Delivery
Standard export packing
Passive CWDM Device
Visint’s Coarse Wave Division Multiplexing (CWDM) modules combine or split up to 18 wavelengths into a single fiber. CWDM technology uses ITU standard 20nm spacing between the wavelengths, from 1270nm to 1610nm. Our CWDM module has 4 to 18 channels. The central wavelength of each channel is specified to one of the ITU-T grid wavelengths. The CWDM module features wide channel bandwidth (13nm). Its isolation is greater than 30dB for adjacent channels, and greater than 40dB for non-adjacent channels. The module also has high thermal stability to ensure reliable performance under different environment.
Low Insertion Loss;
Good channel-to-channel uniformity;
Wide Operating Wavelength: From 1260nm to 1620nm;
Wide Operating Temperature:From -40°C to 85°CHigh Reliability and Stability.