Top 3 Things You Should Know About PM Fiber Collimator

Position : Home> News & Tutorial >Products

Date: 2025-12-22 09:40:22

PM (Polarization Maintaining) fiber collimator is an ideal solution for in-line PM fiber optic components (PM isolator, PM circulator, PM Switch, and PM DWDM). It provides collimated output light from a PM fiber, a high extinction ratio, power, and low insertion loss and cost. This article will provide three things you should know about PM fiber collimators.

What is a PM Fiber Collimator?

A PM fiber collimator is a device used to launch a beam of light from an optical fiber into a free space or to launch collimated light into an optical fiber. It is composed of a fiber pigtail and lens and has a function that produces parallel beams. PM fiber collimator is built with PM panda fiber and can maintain a well-defined state of polarization (SOP) of the light signals. It is available with different wavelengths (450/ 460/630/632/650/780/850/980/1064/ 1310/ 1550/2000nm) and single and dual types.

Features and Benefits

PM fiber collimator provides the following features and benefits:
1.Low insertion loss and back reflection
2.High extinction ratio and return loss
3.High reliability and stability
4.High power handling and epoxy-free on the optical path
5.Wide operating wavelength and temperature
6.Compact design and low cost

Applications

PM fiber collimator is used in fiber laser, fiber optic sensing, testing instruments, free space communications, optical cable jumper or pigtail cable, PM isolator, PM switches, PM circulators, PM DWDM, PM FWDM, laser beam collimating, fiber amplifiers, signal processing, laboratory R&D, etc.

Conclusion

PM fiber collimator features a high extinction ratio, return loss and reliability, and low insertion loss, making it the best choice for PM component and fiber laser applications. Furthermore, it meets most demands with good performance over a wide temperature range.
Sun Telecom specializes in providing one-stop total fiber optic solutions for all fiber optic application industries worldwide. Contact us if you have any needs.

Position : Home >Products

Related News

Essential Equipment For Patch Cord Manufacturing

Sun Telecom offers all the equipment, tools, procedures and g...

Learn More

PM Fiber Optic Patch Cord: Best Choice for Your High-Speed Telecommunication Application

PM fiber optic patch cord is built with Panda PM fiber and connected using high-quality connectors.

Learn More

PM Connector Solution – Is It Right For You?

PM (Polarization Maintaining) connector is the ideal solution ...

Learn More

Unlocking the Potential Secrets of PM Variable Optical Attenuator: A Complete Guide

PM (Polarization Maintaining) variable optical attenuator (VOA)...

Learn More

4 Key Things You Should Know About PM Filter WDM

PM (Polarization Maintaining) filter WDM (Wavelength Division M...

Learn More

News & Tutorial

To Provide You With The Latest Product Information And Company News

Home

About Us

Solutions

Products

News & Tutorial

Recruitment

Download

Sitemap

Contact Us

Contact Us

Do you know your Internet Explorer is out of date?