1064nm Free Space Isolator (FSI Series)
Description
The 1064 nm Free Space Isolator (FSI Series) is a state-of-the-art optical device engineered to mitigate back reflections in laser diode systems. By integrating this isolator, laser systems can achieve enhanced performance, protection, and stability, thereby extending the lifespan of laser diodes. This isolator features high isolation, low insertion loss, and a large clear aperture, making it adaptable to various high-power laser applications. Its compact design, available in both single-stage and dual-stage configurations, allows seamless integration into diverse laser diode packaging requirements. The FSI Series isolators exhibit excellent environmental stability and reliability, having undergone rigorous testing to ensure compliance with industry standards.
These isolators are designed to meet the stringent demands of fiber optic communication systems, laser instrumentation, medical devices, and industrial laser systems. With robust construction and superior optical performance, the FSI Series is an essential component for optimizing laser operations and protecting against potentially damaging reflections. Their ability to handle high average optical power and peak power pulses makes them ideal for high-power laser applications.
The FSI Series is characterized by its durability and long-term performance, supported by rigorous reliability tests, including high and low-temperature storage tests, high-temperature endurance tests, temperature cycling, vibration, and impact tests. These isolators are built to withstand harsh environmental conditions, ensuring reliable operation across a wide temperature range. The device's versatile connectivity options, including various connector types and fiber jackets, ensure compatibility with different system configurations.
1064nm Free Space Isolator (FSI Series)
Specifications |
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|---|---|
| Type Of The Device: | Isolator |
| Operating Wavelength: | 1064 nm |
| Max Power: | 0.3 W |
| Min Isolation: | 30 dB |
| Center Wavelength (λc): | 1064 nm |
| Clear Aperture: | 0.9 mm |
| Max. Optical Power (Continuous Wave): | 300 mW |
Features
- High Isolation: Ensures a significant reduction in back reflections, protecting laser diodes from potential damage and enhancing overall system performance. Provides stable operation by maintaining high isolation levels even under varying environmental conditions.
- Low Insertion Loss: Maintains high transmission efficiency by minimizing signal loss, crucial for preserving the integrity of laser outputs. Enhances the overall performance of the laser system by reducing energy loss.
- Large Clear Aperture: Accommodates a wide range of laser beam sizes, providing flexibility for different laser diode packaging and system integration. Allows for efficient passage of high-power laser beams without significant loss or distortion.
- Compact Design: Available in small form factors, including single-stage and dual-stage configurations, facilitating easy integration into space-constrained applications. Optimized for both performance and size, ensuring minimal footprint in laser systems.
- Environmental Stability: Operates reliably across a wide temperature range (-40°C to +85°C), making it suitable for diverse environmental conditions. Designed to perform consistently in various operational settings, from laboratory to field applications.
- Rigorous Reliability Testing: Undergoes high and low-temperature storage tests, high-temperature endurance tests, temperature cycling, vibration, and impact tests, ensuring durability and long-term performance. Proven to withstand harsh environmental conditions, ensuring long-term reliability and stability.
- High Power Handling: Capable of handling high average optical power (up to 2 W) and peak power pulses (up to 10 kW), making it ideal for high-power laser applications. Designed to support demanding laser applications requiring robust power handling capabilities.
- Versatile Connectivity: Offers options for various connector types (e.g., FC/UPC, SC/APC) and fiber jackets (e.g., 250 µm Panda Fiber, 900 µm Loose Tube), ensuring compatibility with different systems and setups. Provides flexible integration options to suit specific application requirements.
Applications
- Laser Diode Integration: Protects laser diodes from back reflections, enhancing the performance and longevity of diode lasers used in a wide range of applications. Ideal for integration within laser diode packages, ensuring stable and reliable laser operation.
- Optical Communication Systems: Enhances signal quality and reduces noise in fiber optic communication networks, ensuring reliable data transmission. Critical for maintaining the integrity of communication signals over long distances.
- High-Power Laser Systems: Essential for protecting high-power laser systems from back reflections, which can degrade performance and cause damage. Suitable for use in industrial laser systems requiring robust protection and high power handling.
- Laser Instrumentation: Provides reliable isolation in precision laser measurement instruments, ensuring accurate and consistent results. Used in various scientific and industrial instrumentation applications where precision and reliability are paramount.
- Medical Devices: Integral to medical laser systems, protecting sensitive laser diodes and ensuring stable operation in medical procedures. Enhances the safety and effectiveness of medical laser applications by preventing back reflections.
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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 1064 nm Free Space Isolator (FSI Series) is an advanced optical device designed to prevent back reflections in laser diode systems. It features high isolation, low insertion loss, and a large clear aperture, making it suitable for high-power laser applications and diverse laser diode packaging requirements.
The single-stage configuration offers a typical peak isolation of 40 dB and a maximum insertion loss of 1.7 dB, while the dual-stage configuration provides higher isolation of 52 dB and a maximum insertion loss of 2.0 dB. The choice between these configurations depends on the required level of isolation and acceptable insertion loss for the specific application.
By preventing back reflections, the FSI Series Isolator protects laser diodes from potential damage and degradation. This results in enhanced performance, stability, and longevity of the laser system.
Yes, the FSI Series Isolator is designed to handle high average optical power up to 300 mW and peak power pulses up to 10 kW, making it suitable for demanding high-power laser applications.
The FSI Series Isolator operates reliably in temperatures ranging from 0 to +50 ℃ and can be stored in temperatures ranging from -40 to +85 ℃. It has undergone rigorous testing, including high and low-temperature storage, high-temperature endurance, temperature cycling, vibration, and impact tests, ensuring durability and reliability in harsh conditions.
The FSI Series Isolator can be customized in terms of wavelength, handling power, connector type, fiber jacket, fiber length, working axis, fiber type, and power type to meet specific application requirements. Please specify your requirements when placing an order.