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

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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, Type 7.5

Wavelength Dependent Loss  dB    ≤0.5, Type 0.3

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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