Polarization Extinction Ratio Meter
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Ships from:
China
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On FindLight:
since 2022
Description
he Techwin Polarization Extinction Ratio Meter PER-M500 is a state-of-the-art optical measuring instrument designed for precise detection and analysis of polarization-maintaining devices. Developed by Techwin (China) Industry Co., Ltd, this advanced benchtop tester is a culmination of years of expertise in optical device testing. It is engineered to accurately measure the polarization extinction ratio (PER) of various components such as polarization-maintaining fibers, devices, and connectors. Additionally, it evaluates the degree of polarization of light sources and the angle of the polarization axis, making it an indispensable tool for professionals in the field of optical testing.
The PER-M500 stands out with its superior precision and ease of use. Its robust upper computer software offers powerful functionalities that simplify the testing process. Users can effortlessly measure the extinction ratio of polarization-maintaining fibers and devices, ensuring high accuracy in their analyses. The user-friendly interface supports multiple channels for simultaneous measurement, enhancing efficiency and productivity. The instrument also accommodates interchangeable interfaces such as FC, SC, and LC, providing flexibility for various testing scenarios.
With a maximum PER of up to 50dB, the Techwin PER-M500 offers exceptional dynamic range and resolution, making it a reliable choice for complex optical measurements. Its support for free space input and RS232 interface ensures seamless integration into existing systems. The meter is compatible with a wide range of wavelengths, from 840-950nm to 1260-1630nm, catering to diverse testing requirements. Whether you are assessing the alignment of polarization axes or monitoring fusion splices, the PER-M500 delivers consistent and accurate results, reinforcing its position as a leader in optical measurement technology.
Polarization Extinction Ratio Meter
Specifications |
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|---|---|
| Wavelength Range: | 840 – 1630 nm |
| Extinction Ratio Range: | 1 – 40 dB |
| Dynamic Range: | 50 dB |
| Extinction Ratio Resolution: | 0.001 dB |
Features
- High Precision Measurement: Achieve up to 50dB maximum Polarization Extinction Ratio (PER) for precise optical analysis.
- Versatile Input Support: Compatible with free space input and interchangeable interfaces including FC, SC, and LC.
- Multi-Channel Capability: Available in 1, 2, 4, or multiple channels for simultaneous measurement.
- Comprehensive Display: Features same screen display for OPM, extinction ratio, optical axis angle, and polarization degree.
- Wide Wavelength Range: Offers three wavelength options: 840-950nm, 960-1160nm, and 1260-1630nm.
- Robust Connectivity: Supports RS232 interface for seamless integration with other devices.
- Fast Measuring Speed: Provides rapid measuring speed of 0.25 seconds for efficient operation.
- High Resolution and Accuracy: PER resolution ratio of <10dB: 0.001dB and ≥10dB: 0.01dB; accuracy of PER ≤2dB: A type ≤±0.1dB, B type ≤±0.03dB.
- Advanced Polarization Measurement: Polarization angular resolution of 0.11° with an accuracy of < ±0.45°.
- User-Friendly Software: Upper computer software with powerful functions and easy operation.
- Compatibility: Supports Windows 7 and Windows 10 operating systems, both 32/64 bit.
- Optimal Display Requirement: Recommended for use with a 21-inch display screen with a minimum resolution of 1600x900.
Applications
- PMF Extinction Ratio Measurement: Evaluate the polarization performance of PM fibers
- Laser Source Alignment: Optimize fiber-laser coupling with polarization alignment
- PM Connector Testing: Test extinction ratios of PM connectors and splices
- Fiber Optic Gyroscope Assembly: Measure extinction ratios in Y-branch gyroscope systems
- PM Coupler & PBS Evaluation: Assess polarization-maintaining couplers and splitters
- Fusion Splice Monitoring: Ensure splice integrity in PM fiber networks
Frequently Asked Questions
The Polarization Extinction Ratio Meter is used to detect the polarization extinction ratio (PER) of polarization-maintaining devices, the degree of polarization of light sources, and the extinction ratio of polarization-maintaining fibers and other devices.
The meter can measure up to a maximum PER range of 50dB.
Yes, the meter supports 1, 2, 4, or multiple channels for simultaneous measurement.
The meter supports three types of wavelengths: 840-950nm, 960-1160nm, and 1260-1630nm.
Yes, the meter comes with upper computer software that has powerful functions and is easy to operate.