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One of Hottest for Dwdm Otdr - CWDM Filter – Qualfiber Detail:
Description
1. Features
- Low Insertion Loss
- High Isolation
- Low PDL
- Compact Design
- Wide Operating Wavelength: 1260nm~1620nm
- Wide Operating Temperature: -45℃~85℃
- High Reliability and Stability
2. Applications
CWDM System
PON Networks
CATV Links
3. Compliance
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-1999
ITU-T G.694.1
RoHS
4. Specifications
| Parameters | ||
| Center Wavelength (nm) | ITU,ITU+1 | |
| Passband(nm) | ITU±6.5 | |
| Operating Wavelength (nm) | 1260-1620 | |
| Channel Space(nm) | 20 | |
| Fiber Type | SMF-28e or customer specified | |
| IL(dB) | Transmission band | ≤0.6 |
| Reflection band | ≤0.4 | |
| Isolation(dB) | Transmission band | ≥30 |
| Reflection band | ≥12 | |
| Ripple (dB) | ≤0.3 | |
| Polarization Dependent Loss (dB) | ≤0.1 | |
| Polarization Mode Dispersion (ps) | ≤0.1 | |
| RL (dB) | ≥45 | |
| Directivity (dB) | ≥50 | |
| Maximum Optical Power (mw) | 500 | |
| Operating Temperature (℃) | -5～75or-45～85 | |
| Storage Temperature (℃) | -40～85 | |
| Package Dimension (mm) (Φ*L) | 5.5*34（250um） | |
| Package Dimension (mm) (Φ*L) | 5.5*38（0.9mm） | |
Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.
5．Mechanical Dimensions
6. Ordering Information
| QWD | - | XX | X | XX | X | XX | - | X | X | X |
| Port Configuration | WDM Type | Center Wavelength | Fiber Type | Output Fiber Length | COM Port Connector | Pass Port Connector | Reflection Port Connector | |||
| Q-Qualfiber | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B=250um bare fiber | 10=1.0m | 0=None | 0=None | 0=None | ||
| W=WDM | 02=1*2 | Q=CWDM 1260-1620 | ……. | L=900um loose tube | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC | ||
| D= Device | 61=1610/1611 | T=900um tight buffer | 15=1.5m | 2=FC/APC | 2=FC/APC | 2=FC/APC | ||||
| …… | 3=SC/UPC | 3=SC/UPC | 3=SC/UPC | |||||||
| XX=Customized | 4=SC/APC | 4=SC/APC | 4=SC/APC | |||||||
| 5=LC/UPC | 5=LC/UPC | 5=LC/UPC | ||||||||
| 6=LC/APC | 6=LC/APC | 6=LC/APC | ||||||||
| X= Customized | X= Customized | X= Customized |
Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for One of Hottest for Dwdm Otdr - CWDM Filter – Qualfiber, The product will supply to all over the world, such as: Mombasa, Bhutan, Istanbul, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
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By Sandy from Swansea - 2018.06.21 17:11
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Melissa from Saudi Arabia - 2017.04.18 16:45
