Color:
Manufactur standard Dwdm C Band - 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 |
|||||
| 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 |
|||||
| Storage Temperature (℃) |
-40~+85 |
|||||
|
Package Dimension (mm) |
For 4 |
100×80×10 |
||||
| For 8 |
120×80×18 |
|||||
| For 16 32 |
140×114×18 |
|||||
| For 4 8 16 32 |
19’’1U |
|||||
Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Manufactur standard Dwdm C Band - 1U Rack Mount FWDM fiber optic patch panel optical fiber FWDM Chassis – Qualfiber, The product will supply to all over the world, such as: Georgia, Mombasa, Swiss, Our technical expertise, customer-friendly service, and specialized products make us/company name the first choice of customers and vendors. We are looking for your inquiry. Let's set up the cooperation right now!
By Kitty from Guyana - 2017.12.31 14:53
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Merry from Indonesia - 2018.05.13 17:00
