GLOBALfiber 8-Channel CWDM Mux/Demux, 1270–1610nm, LC/UPC, Single Fiber – Side A/B

This 8-channel CWDM Mux/Demux is a cost-effective and flexible solution for optical transmission. It is a passive CWDM device based on Free Space technology and supports both multiplexing and demultiplexing over a single optical fiber.The module complies with the ITU-T G.694.1 standard with 100GHz channel spacing and utilizes the full CWDM C-band range (1270–1610nm) to maximize fiber capacity. With a typical insertion loss of only 3 dB and LC/UPC connectors, it ensures reliable performance in compact fiber networks.
Ideal for point-to-point connections where cost efficiency and space optimization are critical.

Product Details – CWDM MUX/DEMUX-BiDi

• Product Type: CWDM MUX/DEMUX
• Package: LGX
• Number of Channels: 8-channel CWDM
• Fiber Configuration: Single fiber
• Connector Type: LC/UPC

Optical Specifications
• Operating Wavelengths: 8 channels from 1310 nm to 1610 nm
• Channel Spacing: 20 nm
• Channel Passband: ± 6.5 nm
• Insertion Loss: = 3.0 dB
• Return Loss: = 45 dB
• Directivity: = 50 dB
• Polarization Dependent Loss (PDL): = 0.2 dB
• Polarization Mode Dispersion (PMD): = 0.1 ps
• Channel Isolation:
o Adjacent channels: = 30 dB
o Non-adjacent channels: = 40 dB

Additional Information
• Monitor Port: Yes
• Power Handling: = 500 mW
• Fiber Type: SMF-28e or customer specified
• Operating Temperature: –20 °C to +70 °C
• Storage Temperature: –40 °C to +85 °C