1064 nm High Power Polarization Maintaining Fiber Collimator
Description
The 1064 nm High Power Polarization Maintaining Fiber Collimator from GKER Photonics Co., Ltd. is a critical component for high-performance fiber optic systems, particularly in applications requiring high power handling and precise polarization management. Engineered with low insertion loss and high return loss, this collimator is designed to ensure minimal signal degradation while maintaining excellent optical performance. The advanced anti-reflective (AR) coating enables the collimator to manage high average power levels, making it ideal for use in in-line fiber optic components such as isolators and WDM modules.
This collimator is specifically designed for applications operating at the 1064 nm wavelength, with a wide operating wavelength range of λc ± 20 nm. It features a typical insertion loss of 0.45 dB and a minimum extinction ratio of 20 dB, ensuring that polarization is maintained with high precision.
The collimator is built to withstand continuous wave optical power up to 20 W and peak power levels up to 10 kW for nanosecond pulses. Constructed with high-quality PM 980 fiber, it is reliable across a broad temperature range, making it suitable for a variety of demanding environments. The customizable design allows for various lens diameters, working distances, and fiber lengths, making it a versatile solution for high-power optical systems.
1064 nm High Power Polarization Maintaining Fiber Collimator
Specifications |
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|---|---|
| Center Wavelength (λc): | 1064 nm |
| Operating Wavelength Range: | λc ± 20 nm |
| Working Distance: | 50 mm |
| Typ. Insertion Loss: | 0.45 dB |
| Max. Insertion Loss: | 0.50 dB |
| Min. Extinction Ratio: | 20 dB |
| Min. Return Loss: | 55 dB |
| Max. Optical Power (Continuous Wave): | 3, 5, 10, 20 W |
| Max. Peak Power For Ns Pulse: | 10 kW |
| Max. Tensile Load: | 5 N |
| Fiber Type: | PM 980 Fiber - |
| Operating Temperature: | -5 to +70 ℃ |
| Storage Temperature: | - 40 to + 85 ℃ |
Features
- High Power Handling: Capable of managing up to 20 W continuous wave and 10 kW peak power for ns pulses
- Low Insertion Loss: Ensures efficient signal transmission with a typical loss of just 0.45 dB
- High Extinction Ratio: Maintains precise polarization with a minimum extinction ratio of 20 dB
- Advanced AR Coating: Reduces reflections and enhances performance in high-power applications
- Broad Operating Temperature Range: Reliable operation from -5°C to +70°C
Applications
- High-Power Fiber Lasers: Essential for maintaining beam quality in high-power laser systems
- Optical Isolators: Ideal for use in isolators where polarization needs to be strictly controlled
- Wavelength Division Multiplexing (WDM): Ensures precise wavelength management in WDM systems
- Pulse Laser Systems: Suitable for handling high peak powers in pulse laser applications
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2024
Frequently Asked Questions
The collimator can handle up to 20 W of continuous wave optical power.
The typical insertion loss is 0.45 dB, ensuring efficient signal transmission.
The collimator uses PM 980 fiber, which is suitable for polarization-maintaining applications.
Yes, it can manage peak power up to 10 kW for nanosecond pulses.
The collimator operates reliably in temperatures ranging from -5°C to +70°C.
The collimator provides a minimum extinction ratio of 20 dB, ensuring precise polarization maintenance.
Yes, the collimator can be customized with different working distances to meet specific application needs.
The collimator features a minimum return loss of 55 dB, minimizing signal reflections.
The lens diameter options include 1.8 mm, with other specifications available upon request.
Yes, this collimator is specifically designed for high-power laser applications, making it ideal for fiber laser systems.