Polarization Maintaining Fiber-Based Components

PM Fiber Bandpass Filters

These Polarization Maintaining Band Pass filters offer high power handling and excellent environmental performance. 1064 nm and 1550 nm center wavelengths are offered standard.

This product line is Telcordia qualified.

If you do not see a PM Band Pass Filter from the standard configurations that meets your needs, we welcome the opportunity to review your desired specification and quote a filter. Custom center wavelengths and pass-band ranges are available on request and specialty fibers with various core sizes, core NA values and cladding sizes can be accommodated.


  • High Isolation
  • High Extinction Ratio
  • High Return Loss
  • Excellent Environmental Stability


  • Fiber Lasers
  • Fiber Amplifiers
  • Research

SpecsCenter WavelengthPass Band @ Attenuation ValuePass Band @ 25 dBPower Handling
View Specs1064 nm2 nm @ 3 dB10 nm500 mW
View Specs1064 nm5 nm @ 0.5 dB22 nm500 mW
View Specs1064 nm8 nm @ 0.5 dB22 nm500 mW
View Specs1550 nm5 nm @ 0.3 dB13.5 nm500 mW


  1. Custom center wavelengths and pass band ranges are available on request.
  2. All standard fiber-pigtails are single mode PM Panda. Please inquire if custom fiber pigtails are required.