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CWDM Mux/Demux Module

Estimate pricingPrice on request
Channel Spacing20 nm
Number of Channels4, 8, 16, 18
ConfigurationMux, Demux, OADM
Fiber TypeBare fiber, 900um loose tube, 2mm cable, 3mm cable

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Supplier based in ChinaOn Global Trade Plaza since Oct 2026Similar products from other sellers

Products Description

Flyin Optronics Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path. Channel Spacing CWDM Gird Number of Channels 4 8 16 18 N Configuration Mux Demux OADM Fiber Type Bare fiber 900um loose tube 2mm cable 3mm cable Fiber Length 1m 2m Specify Connector None FC/APC FC/PC SC/APC SC/PC ST LC Specify Multi-Number of Channels 1270nm1290nm1310nm1330nm1350nm1370nm1390nm1410nm1430nm1450nm1470nm1490nm1510nm1530nm1550nm1570nm1590nm1610nmSpecify Features Applications Low Insertion Loss Line monitoring Wide pass band WDM network High channel Telecommunication High stability and reliability Cellular application Epoxy free on optical path Fiber optical amplifier Access network Performance Specifications Parameter 4 Channel 8 Channel 16 Channel 18 Channel Mux Demux Mux Demux Mux Demux Mux Demux Channel Wavelength nm 1270~1610 or 1271~1611 Center wavelength Accuracy (nm) Â±0.5 Channel Spacing nm 20 Channel Passband (@-0.5dB bandwidth (nm) Â±7.5/ Â±6.5 Insertion Loss dB 1.5 2.5 3.5 3.5 Channel Uniformity dB 0.6 1.0 1.5 1.5 Channel Ripple dB 0.3 Isolation dB Adjacent 30 Non-adjacent 40 Isolation dB Express with filter 30 Express without filter 12 Insertion Loss Temperature Sensitivity(dB/)

Product Categories

Electric Relays

Products Specification

Channel Spacing20 nm
Number of Channels4, 8, 16, 18
ConfigurationMux, Demux, OADM
Fiber TypeBare fiber, 900um loose tube, 2mm cable, 3mm cable
Fiber Length1m, 2m
ConnectorNone, FC/APC, FC/PC, SC/APC, SC/PC, ST, LC, Specify
Wavelength Range1270~1610 nm or 1271~1611 nm
Center Wavelength Accuracy±0.5 nm
Channel Passband (@-0.5dB bandwidth)±7.5 / ±6.5 nm
Insertion Loss (4 Channel)1.5 dB
Insertion Loss (8 Channel)2.5 dB
Insertion Loss (16 Channel)3.5 dB
Insertion Loss (18 Channel)3.5 dB
Channel Uniformity (4 Channel)0.6 dB
Channel Uniformity (8 Channel)1.0 dB
Channel Uniformity (16 Channel)1.5 dB
Channel Uniformity (18 Channel)1.5 dB
Channel Ripple0.3 dB
Isolation Adjacent30 dB
Isolation Non-adjacent40 dB
Isolation Express with filter30 dB
Isolation Express without filter12 dB

Supplier information

Basic member

Flyin

China

Business type - Contact Seller

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This coarse wavelength division multiplexer (CWDM Mux/Demux) uses thin film coating and a non-flux metal bonding micro optics package to deliver low insertion loss, high channel isolation, a wide pass band and low temperature sensitivity with an epoxy free optical path. It is available in 4, 8, 16 and 18 channel versions with Mux, Demux and OADM configurations.

Fiber options include bare fiber, 900 µm loose tube, 2 mm and 3 mm cables in 1 m or 2 m lengths, terminated with FC/APC, FC/PC, SC/APC, SC/PC, ST, LC or custom connectors. The module operates across the 1270 nm to 1610 nm CWDM grid with 20 nm channel spacing. Typical insertion loss ranges from 1.5 dB for 4 channels to 3.5 dB for 16 and 18 channels, adjacent channel isolation is 30 dB and non adjacent isolation is 40 dB.

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About Supplier

Flyin is a B2B supplier based in China, listed on Global Trade Plaza since October 2026. Use Inquire now or Chat with supplier to ask Flyin for prices, specifications and documents for CWDM Mux/Demux Module.

Supplier Details for CWDM Mux/Demux Module

Member since - Oct 2026
Business Type - Contact Seller
Deals in Product Type - Electric Relays
Country - China

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