Polarization Maintaining Fiber-Based Components

PM Hybrid Components

Hybrid components combine the functionality of a tap coupler, WDM and/or an isolator into one component. Benefits of such devices includes reduction of component space within assemblies and less splices. DPM Photonics offers several hybrid variations that are also polarization maintaining.

The hybrid product line is Telcordia qualified.

If you do not see a PM hybrid component from the standard configurations that meets your needs, we welcome the opportunity to review your desired specification and quote a custom hybrid component. Custom pigtail fibers can be accomodated, as well as custom operational wavelengths, tap ratios and power handling requirements.


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


  • Fiber Lasers
  • Fiber Amplifiers
  • Fiber Optic Systems
  • Fiber Optic Test Equipment

PM Tap Coupler - Isolator Hybrid

WavelengthMax. Power HandlingInput/Output FiberTap Fiber
1064 nm300 mWPM 980 PandaHi-1060
1310 nm500 mWPM 1550 PandaSFM-28e
1480 nm500 mWPM 1550 PandaSFM-28e
1550 nm500 mWPM 1550 PandaSFM-28e
1590 nm500 mWPM 1550 PandaSFM-28e

PM WDM - Isolator Hybrid

Passband WavelengthReflection Band WavelengthMax. Power HandlingCommon/Pass Port FibersReflection Port Fiber
1550 nm980 nm300 mWPM 1550 PandaHi-1060
1550 nm1480 nm300 mWPM 1550 PandaSMF-28e

PM Tap Coupler - WDM - Isolator Hybrid

Signal WavelengthsPump WavelengthMax. Power HandlingSignal Input & Output Port FiberPump Port FiberTap Fiber
1550 nm980 nm300 mWPM 1550 PandaHi-1060SMF-28e
1550 nm1480 nm300 mWPM 1550 PandaSMF-28eSMF-28e