Polarization Maintaining Fiber

Polarization maintaining fiber transmits polarized light and is widely used in aerospace, industrial manufacturing technology and communications industries. In the interferometric fiber sensor based on optical coherent detection, the use of polarization-maintaining fiber can ensure that the linear polarization direction remains unchanged, improve the coherent signal-to-noise ratio, and achieve high-precision measurement of physical quantities. Due to the high accuracy of this fiber optic product, it is usually used in fiber optic gyroscopes and fiber optic hydrophones.
Our Services
Alfa Chemistry provides optical-related products and provides a full range of services to customers around the world. The polarization-maintaining fiber services we can provide include but are not limited to:
- Performance test of polarization-maintaining fiber products
- Performance improvement of polarization-maintaining fiber products
Our service capabilities
The researchers of Alfa Chemistry have rich experience. From the selection of raw materials, mass production of products to product performance enhancement, our researchers supervise the whole process and comply with strict quality monitoring standards. In addition, we have advanced equipment to ensure the quality of products and provide high-quality services and products to customers all over the world.
Our service process
Alfa Chemistry provides customers with high-quality services. Our service process includes: consulting and understanding the needs of two customers, designing solutions, mass-customizing products, issuing certificates of conformity, and shipping products. In addition, we also provide product performance improvement services to provide customers with high-quality products.
Quality assurance and control
Alfa Chemistry has a sound quality monitoring platform. Customized products can pass strict quality inspections. After batch synthesis, we will issue relevant product certificates to ensure the high quality of the products.
Our service advantages
- Provide customized services for special products
- Excellent product performance, large signal volume, low loss
- Good anti-interference ability
- Provide product performance improvement services
Development prospects
With the rapid development of new technologies in the world, more and more products have been developed and there is a great market demand. In the future, polarization-maintaining fiber will develop towards the following aspects:
- Polarization-maintaining fiber with temperature adaptability, suitable for harsh environment
- In order to meet the application requirements of optical amplifiers and other devices, various rare-earth-doped polarization-maintaining fibers have been developed
- Develop a new type of thin-film optical fiber to promote the development of astronomy
- Using Kerr Effect and Faraday Rotation Effect to Fabricate Polarized Optical Devices

Alfa Chemistry provides development and customization services for polarization-maintaining optical fiber products, aiming to expand its application range and improve product quality. If you want to know more customized services, please contact us immediately.