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Reasonable price Cwdm Mux Demux - 1U Rack Mount FWDM fiber optic patch panel optical fiber FWDM Chassis – Qualfiber Detail:
1U Rack Mount FWDM fiber optic patch panel optical fiber FWDM Chassis
FWDM, is known as Filter WDM. As its name suggests, it is a WDM device based on Thin Film Filters (TFF) technology. This filter technology took a revolutionary step forward as a result of developments driven by the challenging requirements of WDM optical communications systems. Using the Thin Film Filters to perform the Multiplexing or DeMultiplexing functions, FWDM can combine or separate light at different wavelengths in a wide wavelength range and offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability.
Features:
Wide Operating Wavelength Range
Low Insertion Loss
Ultra Flat Wide Passband
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications:
Testing Instruments
FTTH Tri-Play System
Details in Catalog
Product Paramenters
| Parameter |
4 |
8 |
16 |
32 |
||
| CATV Wavelength Range (nm) |
1540~1560 |
|||||
| PON Wavelength Range (nm) |
1260~1360&1480~1500 |
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| Insertion loss (dB) | CATV-COM |
≤8 |
≤11.6 |
≤14.5 |
≤17.8 |
|
| COM-PON |
≤0.6 |
≤0.6 |
≤0.6 |
≤0.6 |
||
| Isolation | COM-CATV(@PON) |
>30 |
||||
| COM-PON(@CATV) |
>15 |
|||||
| Insertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
|||||
| Polarization Dependent Loss (dB) |
<0.1 |
|||||
| Polarization Mode Dispersion (ps) |
<0.1 |
|||||
| Directivity (dB) |
>50 |
|||||
| Return loss (dB) |
>50 |
|||||
| Maximum Power Handling (mW) |
300 |
|||||
| Operating Temperature (℃) |
-20~+70 |
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| Storage Temperature (℃) |
-40~+85 |
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|
Package Dimension (mm) |
For 4 |
100×80×10 |
||||
| For 8 |
120×80×18 |
|||||
| For 16 32 |
140×114×18 |
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| For 4 8 16 32 |
19’’1U |
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Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Reasonable price Cwdm Mux Demux - 1U Rack Mount FWDM fiber optic patch panel optical fiber FWDM Chassis – Qualfiber, The product will supply to all over the world, such as: Denmark, Morocco, Bangladesh, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to provide professional, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!
By Erica from Cairo - 2018.09.21 11:01
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Ricardo from Korea - 2017.09.29 11:19
