High Power Polarization-Maintaining Isolator (50W)
Description
High power polarization-maintaining isolator allows light to propagate in one direction but block transmission in the opposite direction. At the same time, by using PM panda fibers it maintains a well-defined state of polarization (SOP) of the light. This fiber-coupled 1064/1053/1030/980 nm PM optical isolator has power handling up to 50W. It’s a good choice in many laser applications, since back-reflected light often have deleterious effects on the operating conditions of optical devices.
Notes:
1.The high power polarization-maintaining isolator is customizable, and the above specifications are subject to change without notice.
2.For device with connectors, IL is 0.3dB higher, RL is 5.0dB lower, ER is 2.0dB lower.
3.Unless otherwise specified, the slow axis of the fiber is aligned with the key of the PM fiber connector.
4.Slow axis working and fast axis blocked as standard, while operating on both the slow and fast axis available on request.
5.Bare fiber should not support the weight of the connector. So that if any connectors needed, for the pigtail type it’s better to choose the 900μm loose tube jacket instead of the 250μm bare fiber.
6.For CW high-power optical interconnection, we recommend fusion splice without connectors.
7.For product customization or special requirements, please contact Lfiber’s sales department for availability.
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High Power Polarization-Maintaining Isolator (50W)
Specifications |
|
|---|---|
| Type Of The Device: | Isolator |
| Operating Wavelength: | 980, 1030, or 1053, 1064 nm |
| Max Power: | 50 W |
| Min Isolation: | 25 dB |
| Extinction Ratio At 23℃ (dB): | ≥20 |
| Connector: | None, FC/UPC, FC/APC, SC/UPC, SC/APC, LC/UPC, LC/APC, Others on request |
| Optical Power (CW) Handling (W): | 30, 50 |
| Fiber Type: | Panda PM fiber, others on request |
Features
- Polarization Maintaining
- Low Insertion Loss
- High Isolation and Return Loss
- High Reliability and Stability
Applications
- Fiber Laser
- Testing Instruments
- Mopa Fiber Laser
- Polarization Maintaining Fiber Amplifier
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2021
Frequently Asked Questions
The high power polarization-maintaining isolator allows light to propagate in one direction but block transmission in the opposite direction, while maintaining a well-defined state of polarization (SOP) of the light.
The high power polarization-maintaining isolator has a power handling capacity of up to 50W.
The high power polarization-maintaining isolator is suitable for fiber laser, testing instruments, Mopa fiber laser, and polarization maintaining fiber amplifier applications.
The specifications include center wavelength options of 1064nm, 1053nm, 1030nm, or 980nm, peak isolation of 30dB, insertion loss of 0.8dB, and optical power handling of 50W.
Yes, the high power polarization-maintaining isolator is customizable, and the specifications mentioned are subject to change without notice.