Description
High Power 2000nm Polarization Maintaining Optical Isolator is an advanced fiber passive component designed with precision and efficiency in mind. Built with PM fiber, this isolator ensures that light signals are transmitted in a single forward direction, effectively preventing any back reflection. This feature is crucial for maintaining the integrity of the light source and minimizing optical signal noise, making it an indispensable component in various high-performance optical systems.
This optical isolator is particularly beneficial in amplifier systems and fiber optic sensor systems, where maintaining signal clarity and protecting the light source are of utmost importance. The device is capable of handling optical power up to 10W CW, making it suitable for high-power applications. For those requiring pulse-type configurations, customization is available upon request, ensuring that the isolator meets specific operational needs.
Designed with high reliability in mind, the isolator features low insertion loss and high isolation, ensuring optimal performance in demanding environments. Its robust construction and efficient design make it a reliable choice for fiber optic amplifiers, fiber lasers, and laboratory research applications. The compact package dimensions, available in configurations for both 1-5W and 6-10W power levels, ensure easy integration into existing systems while maintaining high performance standards.
High Power 2000nm PM Optical Isolator
Specifications
| Type Of The Device: | Isolator |
|---|---|
| Operating Wavelength: | 2000 nm |
| Max Power: | 20 W |
| Min Isolation: | 18 dB |
| Fiber Type: | PM 1950 Panda Fiber |
| Max. Insertion Loss: | 1.2 dB |
| Max. Optical Power: | 10 W |
| Max. Peak Power: | 10 kW |
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Features
- High Power Capability: Supports optical power up to 10W CW, ensuring robust performance for demanding applications.
- Polarization Maintaining: Built with PM fiber to maintain polarization, enhancing signal integrity and reducing noise.
- Wide Operating Wavelength: Available in wavelengths of 1940nm, 1950nm, 2000nm, and 2050nm, catering to various application needs.
- Low Insertion Loss: Typical insertion loss of 0.8 to 0.9 dB, with a maximum of 1.2 to 1.4 dB, ensuring minimal signal attenuation.
- High Isolation: Typical peak isolation of 42 dB and minimum isolation of 32 dB, providing excellent protection against back reflection.
- Versatile Fiber Options: Compatible with PM 1550 and PM 1950 Panda Fiber, offering flexibility in fiber type selection.
- Durable Construction: Withstands storage temperatures from -40℃ to 85℃ and operating temperatures from -5℃ to 70℃.
- Compact Design: Available in package dimensions of Φ5.5×L35 mm or L80xW12xH10 mm, suitable for space-constrained environments.
- Customizable Configurations: Options for single or dual stage, various fiber lengths, and connector types to meet specific requirements.
- High Reliability: Designed for high reliability with a minimum return loss of 50 dB and a minimum extinction ratio of 20 dB for fast axis blocked configurations.
Applications
- Fiber Optic Amplifiers: Protects light sources and reduces signal noise.
- Fiber Optic Sensors: Ensures accurate and low-noise signal detection.
- Fiber Lasers: Maintains stable output in high-power laser systems.
- Laboratory & Research: Suitable for experimental and high-precision setups.
Frequently Asked Questions
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