2 µm In-Line Polarizer
Description
The GKER Photonics Co., Ltd 2 µm In-Line Polarizer (GK-ILP Series) is expertly engineered to selectively pass light with a specific polarization while effectively blocking the orthogonal polarization. This cutting-edge device is ideal for applications requiring precise polarization control, making it an essential component in high-speed communication systems and advanced test instrumentation.
The In-Line Polarizer is designed to convert unpolarized light into polarized light with a high extinction ratio, ensuring that only the desired polarization state is transmitted. This capability enhances the extinction ratio of signals, ensuring superior performance in environments where signal integrity is paramount.
This polarizer operates at a center wavelength of 2 µm, with an operating wavelength range that ensures flexibility across a variety of applications. It boasts a typical insertion loss of 0.8 dB and a maximum insertion loss of 1.0 dB at 23°C, which ensures minimal signal degradation. Additionally, it supports a minimum extinction ratio of 20 dB, providing robust polarization control.
The device is built to handle continuous optical power of up to 300 mW, making it suitable for high-power applications. The GKER 2 µm In-Line Polarizer is compatible with various fiber types, including SMF-28 and PM 1550 Panda Fiber, and is available with customizable fiber jackets and connectors to meet diverse application needs. With its excellent environmental stability and compact design, this polarizer is a reliable choice for both laboratory and field use.
2 µm In-Line Polarizer
Specifications |
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|---|---|
| Center Wavelength: | 2 nm |
| Operating Wavelength Range: | 2000-2000nm |
| Typical Insertion Loss: | 0.8 dB |
| Min Return Loss: | 50 dB |
| Typical Extinction Ratio: | 20 dB |
| Max Optical Power (CW): | 300 mW |
| Center Wavelength (λc): | 2 µm |
| Operating Wavelength Range: | λc ± 30 nm |
| Typ. Insertion Loss, 23 ℃: | 0.8 dB |
| Max. Insertion Loss, 23 ℃: | 1.0 dB |
| Min. Extinction Ratio: | 20 dB |
| Max. Optical Power (Continuous Wave): | 300 mW |
| Min. Return Loss: | 50 dB |
| Fiber Type: | SMF-28, or PM 1550 Panda Fiber - |
| Operating Temperature: | - 5 to + 70 ℃ |
| Storage Temperature: | -40 to +85 ℃ |
Features
- High Polarization Extinction Ratio: Ensures superior signal quality with a minimum extinction ratio of 20 dB
- Low Insertion Loss: Provides efficient light transmission with a typical insertion loss of 0.8 dB
- Wide Operating Wavelength Range: Accommodates a variety of applications with a center wavelength of 2 µm
- High Optical Power Handling: Supports up to 300 mW of continuous wave optical power, suitable for high-power systems
- Versatile Fiber Compatibility: Available with SMF-28 or PM 1550 Panda Fiber for diverse application requirements
- Customizable Options: Offers flexibility with customizable fiber lengths, jackets, and connectors
Applications
- High-Speed Communication Systems: Ideal for use in systems requiring precise polarization control to maintain signal integrity
- Test Instrumentation: Enhances the performance of test setups where high polarization extinction ratios are crucial
- Optical Sensing and Measurement: Suitable for applications that demand accurate polarization management in optical systems
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
It selectively passes light with one specific polarization while blocking the orthogonal polarization, converting unpolarized light into polarized light.
The typical insertion loss at 23°C is 0.8 dB, ensuring minimal signal degradation.
The minimum extinction ratio is 20 dB, providing excellent polarization control for high-performance applications.
It is compatible with SMF-28 and PM 1550 Panda Fiber, offering versatility for various applications.
Can the polarizer handle high optical power? Yes, it can handle up to 300 mW of continuous wave optical power, making it suitable for high-power applications.
The operating temperature range is from -5°C to +70°C, ensuring reliable performance in varying environments.
Yes, the fiber length is customizable, allowing users to specify the required length based on their application needs.
The polarizer offers customizable options for fiber jackets (250 μm Bare Fiber, 900 μm Loose Tube) and connectors (FC/UPC, FC/APC, SC/UPC, SC/APC).
The center wavelength of the polarizer is 2 µm, with an operating wavelength range of λc ± 30 nm.
The polarizer is packaged with dimensions of 35 ± 1 mm in length and a diameter of Φ 5.5 ± 0.1 mm, ensuring a compact design for easy integration.