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8CH CCWDM Module, 0.9mm LC/PC Optical Compact CWDM With UPG

Item No.: Y-FO-WD-018
CCWDM compact wavelength division multiplexer is a small CWDM wavelength division multiplexer, which uses thin film filter technology and free space technology, greatly reducing the product packaging size and reducing insertion loss.
Description Parameters Company Profile Related Product
The CCWDM (Compact CWDM) MUX/DEMUX is a multi-channel CWDM device with compact package designed for
cost-effective multi-wavelength CWDM network applications. It is based on the Thin Film Filter (TFF) technology and and
free-space technology platform.

8CH CCWDM Module, With UPG port design
High isolation
Compact design
Low Insertion Loss
High reliability and high stability
Low Polarization Dependent Loss
Wide operating wavelength range
Good channel-to-channel uniformity

Line Monitoring
CWDM Network
Metro Area Networks
Access Network

Optical Specifications:               
Parameter Value
Channels Number 4 8 12 18
Central Wavelength(nm) 1270-1610
Operating Wavelength(nm) 1260-1620
Bandwidth(@0.5dB Pass band)(nm) ITU-T ±6.5
Channel Pass band(nm) 20
I.L(dB) Typ. 1.2 1.5 2.0 2.5
MAX. 1.4 1.8 2.8 3.2
Ripple(dB) ≤0.4
PMD(dB) ≤0.1
PDL(dB) ≤0.20
Adjacent Channel ≥30
Non-adjacent Channel ≥40
Maximum optical Power(mw) 300
Directivity(dB) ≥50
R.L(dB) ≥45
Operating Temperature() -5~+75
Storage Temperature() -40~85
Note:1. All the data above does not include connectors
         2.For more details, please contact our sales



Nov 01, 2019
Well made, arrived quickly, and worked where I needed it.
Sep 26, 2019
The quality of the CCWDM module is good.
Sep 10, 2019
This MUX is customized according to my requirements strictly
Aug 26, 2019
Arrived quicker than estimated and in perfect condition. Overall experience is quick and easy.