PM 980/1550nm Micro-Optic Wavelength Division Multiplexer



Wide Operating Wavelength Range ;

Low insertion loss;

Ultra Flat Wide Passband;

High channel isolation High stability and reliability;

Epoxy free on optical path.


Performance and Specifications:

Pass Channel Wavelength Range (nm) 1520 ~ 1600nm
Reflect Channel Wavelength (nm) 965~ 1000 nm
Insertion Loss (dB) Reflect Channel < 0.7
Pass Channel < 1.0
Insertion Loss Variation(dB) < 0.3
Isolation Reflect Channel > 18
Pass Channel > 30
Extinction Ratio (dB) > 20
Directivity (dB) >55
Return Loss (dB) >50
Maximum Power Handling (mW) 300
Operating Temperature (C) 0 ~+70
Storage Temperature (C) -40 ~+85
Package Dimension (mm) W5.5 x L35


980nm port is 1060nm flexcore fiber and 1550nm port is PM fiber.

If you add the connector ,the ER is larger than 18dB.



System Monitoring;

WDM System;

Transmitters and Fiber lasers;

Fiber Optical Amplifier ;

Fiber Optic Instruments.


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