532nm / 633nm PM Polarization Beam Splitter / Combiner
Visible-band polarization beam splitter/combiner for 532nm and 633nm, enabling low-loss orthogonal polarization combining or polarization separation in visible photonics.
Technical Specifications
Parameter
Specification
Unit
Center Wavelength
532, 633
nm
Operating Wavelength Range
±15
nm
Typ. Insertion Loss @ 23°C
1.3
dB
Max. Insertion Loss @ 23°C
1.6
dB
Min. Extinction Ratio (PBS Port 3)
≥ 20
dB
Min. Directivity
≥ 50
dB
Min. Return Loss
≥ 50
dB
Max. Optical Power (CW)
300
mW
Max. Tensile Load
5
N
Fiber Type (Port 1 & 2)
PM Panda Fiber
-
Fiber Type (Port 3)
SMF or PM Panda Fiber
-
Package Dimensions
33 x 17 x 11.5 mm
-
Operating Temperature
-5 to +70
°C
Technical Datasheet Note
Can be utilized bidirectionally as a Polarization Beam Combiner (PBC) or Polarization Beam Splitter (PBS). Port 1 and Port 2 are PM panda fiber aligned to slow axis.
Can be utilized bidirectionally as a Polarization Beam Combiner (PBC) or Polarization Beam Splitter (PBS). Port 1 and Port 2 are PM panda fiber aligned to slow axis.
Configuration and ordering notes
PBS or PBC operation, wavelength and Port 3 fiber configuration define the optical layout.
Selection Guidance: Review extinction ratio formulas, axis alignment, and splicing tolerances in our PM Fiber Components & Extinction Ratio Guide ↗ or Fiber Polarizer Selection Guide ↗.
Key Applications
Visible laser diode beam combining, Raman spectroscopy polarization multiplexing, quantum optics photon pair splitting, and biomedical imaging.
Package Drawing
Need an exact configuration?
A quotation review can begin with the application, quantity and available component information. Wavelength, optical power, fiber and termination details can be clarified with engineering.