1590/2050nm PM WDM Filter for Pulse Power
DESCRIPTION
Haphit provides fiber based passive components. The WDM Filter is made by thin film coating and micro-optics package technology with Polarization Maintaining (PM) fiber in and PM fiber out. It features Flat and Wide Spectrum, high Wavelength Isolation and high Extinction Ratio. The WDM Filter will combine or split the two signal light with different wavelength. The pulse power version is specially designed to withstand both high average power and high peak power for pulse laser, while at the same time maintaining high performance and stability. Various wavelength range and fiber types are available, customized on wavelength range and consigned fiber type are also available on request.
FPWM 1590nm 1600nm 1610nm 1580nm 1570nm 1595nm 1585nm 1605nm 2050nm 2040nm 2030nm 2060nm 2070nm PM WDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP FPWM 1590nm 1600nm 1610nm 1580nm 1570nm 1595nm 1585nm 1605nm 2050nm 2040nm 2030nm 2060nm 2070nm PM WDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP FPWM 1590nm 1600nm 1610nm 1580nm 1570nm 1595nm 1585nm 1605nm 2050nm 2040nm 2030nm 2060nm 2070nm PM WDM Filter Wavelength division filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP 5925 2559 PH SH PPH PSH SPH SSH
TYPICAL SPECIFICATIONS
Pass Channel Wavelength 2050+/-20nm
Reflective Channel Wavelength 1590+/-20nm
Configuration Y Type (3-port), X Type (4-port, 2x2 WDM)
Pass/Reflective Channel Insertion Loss <=1.4dB (Standard), <=1.6dB (High ER Type)/<=1.2dB
Pass/Reflective Channel Isolation >=25dB/>=12dB
Return Loss >=45dB
Extinction Ratio >=18dB (Standard), >=20dB (High ER Type)
Fiber Type PM1550 Fiber or PM1950 Fiber
10/130um PMDC Fiber or 25/250um PMDC Fiber
Max. Average Power 300mW, 500mW, 1W, 2W, 3W, 5W, 10W
Max. Peak Power for Pulse 100W, 1kW, 2kW, 3kW, 5kW, 10kW, 15kW, 20kW
Operating Temperature 0~50degreeC
 
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