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Product details

Coarse wavelength division multiplexer (CWDM) Mar 3, 2009

Company details

ZG Technology (Shenzhen) Limited
Floor 6,Building 1,Huafeng First Technology Park,Sanwei,Gushu ,Xi Xiang Town,Bao an district,Shenzhen city,China
Shenzhen
China

Tel: 86-755-29082037

Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging.

It provide slow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical pathPerformance Specifications
Parameter MUX DEMUX
Operating Wavelength (nm) 1510 to 1610
Center Wavelength Accuracy (nm) ± 0.5
Channel Spacing (GHz) 20nm
Channel Pass band (@-0.5dB bandwidth) Min.(nm) >15
Pass Channel Insertion Loss (dB) < 0.5(23degree,center wavelength) Reflection Channel Insertion Loss (dB) < 0.3(23degree,center wavelength) Channel Ripple (dB) < 0.3 Isolation (dB) Adjacent N/A >30
Non-adjacent N/A >45
Insertion Loss Temperature Sensitivity (dB/°C ) <0.005
Wavelength Temperature Shifting (nm/ °C ) <0.002
Polarization Dependent Loss (dB) <0.10
Polarization Mode Dispersion (p s) <0.1

 

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