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Fiberroad Technology Co., Limited

ABS 8Ch CWDM DWDM Fiber Opitc Mux DeMux Multi - Channel for WDM Systems

ABS 8Ch CWDM DWDM Fiber Opitc Mux  DeMux Multi - Channel for WDM Systems

Product Details:

Place of Origin: Shenzhen
Brand Name: Fiberroad
Certification: CE
Model Number: FR-COM-8A

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Price: Pls send request details
Packaging Details: Standard neutral or brand packing
Delivery Time: 2-3 workdays
Payment Terms: 100% t/t in advance
Supply Ability: 5000pcs/Month
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Detailed Product Description

ABS 8Ch CWDM DWDM Fiber Opitc Mux  DeMux Multi - Channel for WDM Systems



Quick Details:


Product Description

Fiberroad’s Coarse Wavelength Division Multiplexers (CWDMs) demonstrate low loss and reliable performance. These devices show broad passbands and high isolation, making them ideal for operation with inexpensive, uncooled lasers. They feature up to 4 or 8 low dispersion channels, thereby enabling high capacity, low cost products for the CATV and metro/access markets.

Easily customizable, Fiberroad CWDMs can be configured from a standard list of packaging and connector options.



  • Low insertion loss
  • High channel isolation
  • Low polarization dependent loss
  • Exceptional reliability and stability



  • Access networks
  • Metro WDM systems

Enterprise networks



Item Unit Parameters Note
Wavelength range nm 1460~1620 1260~1620  
Channel centers (ITU or ITU+1) nm 1470/1490…1610 or 1471/1491…1611 1270/1290…1610 or 1271/1291…1611  
Channels ch 4 8 4 8  
Passband nm ≥+/-7  
Passband ripple dB ≤0.5  
Channel insertion loss dB 2.0 2.8 2.0 3.0  
Optional express insertion loss dB 1.8 2.6 1.8 2.8  
Isolation (adjacent channel) dB ≥30  
Isolation (non-adjacent channel) dB ≥50  
Polarization dependent loss dB ≤0.2  
Polarization mode dispersion ps ≤0.2  
Directivity dB ≥50  
Return loss dB ≥45  
Optical power handling mW ≤500  
Operating temperature range 0C -5 to 70 0C  
Storage temperature range 0C -40 to +85 0C  
Fiber type   SMF-28e  
Connector Type      
Package dimensions (L x W x H) mm 100 x 80 x 10 ABS


Contact Details
Fiberroad Technology Co., Limited

Contact Person: peter

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