780/1900nm PM WDM/Isolator Hybrid for Pulse Power
DESCRIPTION
Haphit provides fiber based passive components. The WDM/Isolator Hybrid is made by micro-optics package technology with Polarization Maintaining (PM) fiber in and PM fiber out. It features Flat and Wide Spectrum, high Wavelength Isolation, high Signal Isolation and high Extinction Ratio. The WDM/Isolator Hybrid will combine or split the signal light and pump light, while at the same time force the signal to transmit at single direction. 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.
FPHW 780nm 770nm 790nm 785nm 775nm 1900nm 1905nm 1895nm 1890nm 1910nm PM WDM Filter Wavelength division Isolator Hybrid Iso HYB HYBR HY HB isolation isolate isolateur isolater filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM850 PM780HP PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 15W 20W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP FPHW 780nm 770nm 790nm 785nm 775nm 1900nm 1905nm 1895nm 1890nm 1910nm PM WDM Filter Wavelength division Isolator Hybrid Iso HYB HYBR HY HB isolation isolate isolateur isolater filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM850 PM780HP PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 15W 20W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP FPHW 780nm 770nm 790nm 785nm 775nm 1900nm 1905nm 1895nm 1890nm 1910nm PM WDM Filter Wavelength division Isolator Hybrid Iso HYB HYBR HY HB isolation isolate isolateur isolater filtre filtro Multiplexer Demux Combiner Divide Splitter PM1550 LMA PM1950 PM850 PM780HP PM2000 8/125um 10/125um 10/130um 25/250um PMSC Single Clad Cladding PMDC Double Clad Polarization Maintaining PM Extinction Ratio ER Panda for Pulse Power 1W 2W 3W 5W 10W 15W 20W 100W 1kW 2kW 3kW 5kW 10kW 15kW 20kW average peak ns ps fs kW Watt Watts HP 7890 SFSY SFSS SFFY SFFS SBSY SBSS SBFY SBFS DFSY DFSS DFFY DFFS DBSY DBSS DBFY DBFS HFSY HFSS HFFY HFFS HBSY HBSS HBFY HBFS SFSP SFSH SFFP SFFH SBSP SBSH SBFP SBFH DFSP DFSH DFFP DFFH DBSP DBSH DBFP DBFH HFSP HFSH HFFP HFFH HBSP HBSH HBFP HBFS
TYPICAL SPECIFICATIONS
Pass Channel Wavelength 1900+/-10nm
Reflective Channel Wavelength 780+/-10nm
Signal/Pump Insertion Loss <=1.6dB (Single Stage), <=2.0dB (Dual Stage)
<=2.0dB (H Stage) /<=1.3dB
Signal Isolation >=10dB (Single Stage), >=25dB (Dual Stage)
>=25dB (H Stage)
Signal/Pump Wavelength Isolation >=25dB/>=12dB
Return Loss >=45dB
Extinction Ratio >=18dB
Fiber Type (Common&Signal) PM1550 Fiber or PM1950 Fiber
10/130um PMDC Fiber or 25/250um PMDC Fiber
Fiber Type (Pump) Same Fiber or Corr. SM Fiber
PM850 Fiber, PM780-HP Fiber or HI780 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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