Fiber Optic Equipment

1064nm Polarization Maintaining 1x4 Filter Coupler Module
anfiber.com,Anfiber company supply 1064nm Polarization Maintaining 1x4 Filter Coupler Module, as a professional optical device manufacturer in Shenzhen,China, high quality and low price 1064nm Polarization Maintaining 1x4 Filter Coupler Module.
1064nm Polarization Maintaining 1x4 Filter Coupler Module Features
Low Insertion Loss
Low WDL
Polarization Maintaining Fiber
1064nm Polarization Maintaining 1x4 Filter Coupler Module Applications
Fiber Amplifier
Fiber Laser
Polarization Maintaining Sensors
Lab Research
1064nm Polarization Maintaining 1x4 Filter Coupler Module Parameters
Specifications:
Center Wavelength nm 1064
Operating Wavelength Range nm ±30
Insertion Loss dB ≤8,Type7.5
Wavelength Dependent Loss dB ≤0.5,Type0.3
Ports IL Uniformity dB ≤0.8
Return Loss dB ≥50
Directivity dB ≥50
Extinction Ratio(only for B type)dB ≥20
Extinction Ratio(only for F type)dB ≥23
Polarization Dependent Loss (only for B type)dB ≤0.1
Temperature Dependent Loss dB/℃ ≤0.006
Fiber Type Polarization Maintaining Panda Fiber
Operating Temperature℃ -5 ~ +70
Storage Temperature ℃ -40 ~ +85
Package Dimensions mm 160*140*10
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