Polarization-Maintaining Fiber Polarization Beam Combiner/Splitter

The Optical Fiber Polarization Beam Combiner (PBC) or Polarization Beam Splitter(PBS) is used to couple two orthogonal polarized beams into one optical fiber,or to couple orthogonal linearly polarized beams contained in one optical fiber into two polarization-maintaining optical fibers,respectively,and the polarization direction is parallel to the slow axis of the polarization maintaining fiber.The double-fiber end(PORT1 and PORT2) is a polarization-maintaining fiber,and the single-fiber end (Port3) is a ordinary single-mode fiber or a polarization-maintaining fiber.FeaturesHigh extinction ratioLow insertion lossHigh stabilityApplicationsPolarization multiplexer/demultiplexerHigh power EDFAOptic fiber sensorOptical  transmissionCenter Wavelengthnm1310,15501064,980Operating Wavelength Rangenm±40±20Typ. Insertion Loss dB0.40.4Max. Insertion LossdB0.60.6Extinction RatiodB2222DirectivitydB50Return LossdB50Optical Power(CW)mW300 Tensile LoadN5Port  TypePort 1 & 2-PM Panda fiberPort 3SMF-28E, Hi1060 or PM Panda fiberOperating temperature°C-5~+70Storage temperature°C-40~+85For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.The default connector key is aligned to slow axis. Packaging dimensionOrdering informationCenter wavelengthFiber type for port 3Fiber type for port 2Pigtail typeFiber lengthConnector1550=1550m1310=1310m......850=850nm1=SMF-28E2=Hi10603=Slow axis aligned to Port 14=Slow axis 45°aligned to port 11=PM Panda fiber 2=SMF-28E3=Hi1060S=Specified0=250 Bare fiber1=900μm Loose tube0=0.8m1=1m0=FC/UPC1=FC/APC2=SC/UPC3=SC/APC4=LC/UPC5=LC/APC  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1