Online Polarizer
Product features:Application:
Low insertion lossCommunication systems
High return lossFiber Sensing
High extinction ratioTest device
High stability and reliabilityOptical research


Center Wavelengthnm2000155013101064980850
Center Wavelength Tolerancenm±50±50±50±30±10±10
Typical Insertion Loss (23℃)dB0.
Max. Insertion Loss (23℃)dB10.
Minimum return loss (23℃)dB505050505050
Typical Extinction Ratio (23℃)dB223030302828
Min. Extinction Ratio (23℃)dB202828282525
Fiber Type (Input/Output)/SM-SM or SM-PM or PM to PM
Max. Handling Power (CW)mW300
Max. Pull forceN5
Working temperature-5~+70
Storage temperature-40~+85

For the devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower for each connector added. Connector key is aligned to low axis.


1111 - Center Wavelength:2000=2000nm, 1550=1550nm, 1064=1064nm, 980=980nm,......
     2 - Fiber Type:1=SM-SM, 2=SM-PM, 3=PM-PM
     3 - Working Axial Direction:F=slow axis working / fast axis blocked, N=Non PM
   444 - Fiber Type(Input):001=PM1550, 002=PM1310, 003=PM980, 004=HI1060, SSS=Customize
   555 - Fiber Type(Output):001=PM1550, 002=PM1310, 003=PM980, 004=HI1060, SSS=Customize
     6 - Package Dimension:0=φ5.5x35mm, 1=φ5.5x50mm
     7 - Fiber Pigtail Type:0=Bare Fiber, 1=900μm Loose Tube
     8 - Fiber Pigtail Length:0.75=0.75m, 1.0=1m, S=Customize
     9 - Connector Type(Input):0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=No Connector, S=Customize
     A - Connector Type(Output):0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=No Connector, S=Customize

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