Polarization Maintaining Fiber-Based Components

PM Fiber Inline Polarizers

Fiber coupled in-line polarizers are a convenient method of polarizing light (or cleaning up partially polarized light) for fiber based systems. The devices offered here cover a number of operating wavelengths and have power handling capabilities between 300 mW and 3W.

This product line is Telcordia qualified.

If you do not see a PM Inline Polarizer from the standard configurations that meets your needs, we welcome the opportunity to review your desired specification and quote a custom device. Specialty fibers with various core sizes, core NA values and cladding sizes can be accommodated, please inquire.


  • High Extinction Ratio
  • Low Insertion Loss
  • High Return Loss


  • Fiber Lasers
  • Fiber Amplifiers
  • Fiber Sensors
  • Test Instrumentation
  • Communication Systems
  • Research

Center WavelengthMax. Power Handling
1064 nm300 mW
1064 nm3 W
1310 nm500 mW
1310 nm3 W
1480 nm500 mW
1480 nm3 W
1550 nm500 mW
1550 nm3 W


  1. Custom center wavelengths are available on request.