European Sales Offices

AMS Technologies AG 
Phone: +49 (0)89 895 77-0
E-mail: de_info(at)

AMS Technologies Ltd.  
Phone: +44 (0)1455 556360
E-mail: uk_info(at)

AMS Technologies S.A.R.L. 
Phone: +33 (0)1 64 86 46 00
E-mail: fr_info(at)

AMS Technologies S.r.l. 
Phone: +39 0331 596 693
E-mail: it_info(at)

AMS Technologies S.L. 
Phone: +34 93 380 8420
E-mail: es_info(at)

AMS Technologies Nordic 
Phone: + 46 (0)8 55 44 24 80
E-mail: nordic_info(at)

You are here:   » Products » Optical Technologies » Components » Accessories » Fiber Accessories » Polarized Fiber Optic Sources

Fiber Accessories

Polarized Fiber Optic Sources

Key Features

  • High polarization extinction ratio (up to 40 dB)
  • Stable output
  • Wide range of available wavelengths
  • Rugged and compact design
  • Wide range of connector receptacles available
  • Optional high power versions
  • Optional adjustable output power


OZ Optics produces Polarized Fiber Optic Sources (PFOSS) in a variety of wavelengths. Sources are available in three versions. A receptacle version is available with the polarization axis aligned with the keyway on the receptacle. A second receptacle style version is available with a rotatable polarizer, allowing one to adjust the polarization axis to any desired angle. Finally, a pigtail style version has a polarization maintaining fiber attached, with the output polarization aligned with the slow axis of the fiber.


  • Extinction ratio measurements
  • Polarization Dependent Loss (PDL) measurements
  • Product manufacturing and quality control