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CWDM MUX/DeMUX
C-LIGHT CWDM MUX/DeMUX (Coarse Wavelength Division Multiplexer/Demultiplexer) is a cost-effective solution for fiber network capacity expansion. By multiplexing 18 wavelengths (20nm spacing, 1270~1610nm range) onto a single fiber, it enables multi-service transmission over medium to short-haul distances (<80km). With advantages such as low power consumption, simplified deployment, and reduced equipment costs, it is widely used in enterprise network interconnection, data center aggregation, and 5G fronthaul. Particularly suited for small-to-medium networks with limited fiber resources and cost sensitivity, CWDM enhances capacity while significantly lowering deployment and operational complexity.
3-year warranty
Long term maintenance
Technical Support
Professional free technical guidance
100% detection
Each module is 100% tested
Spot stock
Always in stock, short delivery time
Product Details
WavelengthPart No.Part No.ChannelConnector TypeForm FactorEXP./MON.Expand
4CH CWDM MUXCLCWMUX4CHD-XXDual fiber4CHLC/SC/ST1U RACK/LGX/ABS +1310nmN/A
4CH CWDM MUXCLCWMUX4CHS-XXSingle fiber4CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
8CH CWDM MUXCLCWMUX8CHD-XXDual fiber8CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
8CH CWDM MUXCLCWMUX8CHS-XXSingle fiber8CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
16CH CWDM MUXCLCWMUX16CHD-XXDual fiber16CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
16CH CWDM MUXCLCWMUX16CHS-XXSingle fiber16CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
18CH CWDM MUXCLCWMUX18CHD-XXDual fiber18CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
18CH CWDM MUXCLCWMUX18CHS-XXSingle fiber18CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
4CH CWDM DeMUXCLCWDeMUX4CHD-XXDual fiber4CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
4CH CWDM DeMUXCLCWDeMUX4CHS-XXSingle fiber4CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
8CH CWDM DeMUXCLCWDeMUX8CHD-XXDual fiber8CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
8CH CWDM DeMUXCLCWDeMUX8CHS-XXSingle fiber8CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
16CH CWDM DeMUXCLCWDeMUX16CHD-XXDual fiber16CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
16CH CWDM DeMUXCLCWDeMUX16CHS-XXSingle fiber16CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
18CH CWDM DeMUXCLCWDeMUX18CHD-XXDual fiber18CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A
18CH CWDM DeMUXCLCWDeMUX18CHS-XXSingle fiber18CHLC/SC/ST1U RACK/LGX/ABS+1310nmN/A


Quality inspection

●100% of products pass initial test, final test and factory inspection.

●3-step quality control management process.

●100% complete implementation of customer order quality requirements.

●100% guarantee of customer product data information security.

Quality certification

Please contact us to download the certification certificate.

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Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.


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