
Part Number: 1x2-PMCWDM-X
1x2 PM CWDM Filter with 20nm Spacing for 1550nm CWL or Customized Wavelength, Polarization Maintaining 1x2 CWDM Single Channel with PM fiber in steel tube LC/FC/ST/SC connectorized
Features
- Low Insertion Loss
- High Channel Isolation
- High stability and reliability
- Epoxy Free Optical Path
Application
·DWDM Network
·Wavelength Routing
·Fiber Optical Amplifier
·CATV Fiberoptic System
Package Dimensions
Specifications
| Parameters | ||
|---|---|---|
| Center wavelength (nm) | ITU, ITU+1 | |
| Passband (nm) | ITU±6.5 | |
| Operating wavelength (nm) | 1460~1620 or 1260~1620 | |
| Channel Space (nm) | 20 | |
| Fiber Type | PM1550 or customer specified | |
| IL (dB) | Transmission band | 0.8 |
| Reflection band | 0.4 | |
| Isolation (dB) | Transmission band | 30 |
| Reflection band | 12 | |
| Ripple (dB) | 0.5 | |
| ER (dB) | 18 | |
| RL (dB) | 45 | |
| Directivity (dB) | 50 | |
| Maximum Optical Power (mw) | 300 | |
| Operating Temperature (℃) | 0~70 | |
| Storage Temperature (℃) | -40~85 | |
| Package Dimension (mm) (Φ×L) | Φ5.5*L38 | |
*The specifications are w/o connector.
* For devices with connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.
* For device with connector, key aligned to slow axis.
Ordering Information
| CWDM | X X | X | XXX | XX | XX | |
|---|---|---|---|---|---|---|
| Product Description | Port Type | Center Wavelength | Pigtail Type | Com&Ref&Pass Connector Type | Package Size | Fiber Length |
| PMCWDM | 1X1 | 47=1470/1471 | 0=250um | 0=None | 34=5.5×34 | 05=0.5m |
| 1X2 | 61=1610/1611 | 1=900um | 1=FC/UFC | 35=5.5×35 | 08=0.8m | |
| 2=FC/APC | 38=5.5×38 | 10=1.0m | ||||
| 3=SC/UPC | 12=1.2m | |||||
| 4=SC/APC | ||||||
| 5=LC/UPC | ||||||
| 6=LC/APC |
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
