1556nm High Power BP/Partial Fiber Mirror (PFM) PM Hybrid
DESCRIPTION
Haphit provides fiber based passive components. The Bandpass Filter/Partial Fiber Mirror (PFM) Hybrid is made by thin film coating and micro-optics package technology with Polarization Maintaining (PM) fiber in and PM fiber out. It features flat-top spectrum, high Suppression Ratio, high Extinction Ratio, and various Reflective Ratio. The BP/PFM Hybrid will pass the signal light while block the unwanted/ASE light, at the same time reflect a certain ratio of signal light backward. The high power version is specially designed to withstand high CW Power while maintaining high performance and stability. Y Type is strongly recommended to guide out high power ASE/unwanted light out. Various pass bandwidth and fiber types are available, customized on bandwidth and consigned fiber type are also available on request.
FPHR 1556nm PM Bandpass Filter BP Partial Fiber Mirror PFM Hybrid filtre filtrar SM Singlemode HYB HYBR HY HB hybride híbrido paso de banda bande passante Bandwidth 8nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 2-port D Type 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W  15W 20WWatt Watts HP CW Continuous Wave FPHR 1556nm PM Bandpass Filter BP Partial Fiber Mirror PFM Hybrid filtre filtrar SM Singlemode HYB HYBR HY HB hybride híbrido paso de banda bande passante Bandwidth 8nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 2-port D Type 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W  15W 20WWatt Watts HP CW Continuous Wave FPHR 1556nm PM Bandpass Filter BP Partial Fiber Mirror PFM Hybrid filtre filtrar SM Singlemode HYB HYBR HY HB hybride híbrido paso de banda bande passante Bandwidth 8nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um PMSC Single Clad Cladding PMDC Double Clad 2-port D Type 3-port Y Type 4-port X Type Polarization Maintaining PM Extinction Ratio ER Panda High Power 1W 2W 3W 5W 10W  15W 20WWatt Watts HP CW Continuous Wave 80001Y 800015 80001A 8001Y 80015 8001A 8002Y 80025 8002A 8003Y 80035 8003A 8004Y 80045 8004A 8005Y 80055 8005A 8010Y 80105 8010A 8015Y 80155 8015A 8020Y 80205 8020A 8025Y 80255 8025A 8030Y 80305 8030A 8035Y 80355 8035A 8040Y 80405 8040A 8045Y 80455 8045A 8050Y 80505 8050A 8055Y 80555 8055A 8060Y 80605 8060A 8065Y 80655 8065A 8070Y 80705 8070A 8075Y 80755 8075A 8080Y 80805 8080A 8085Y 80855 8085A 8090Y 80905 8090A 8095Y 80955 8095A 8096Y 80965 8096A 8097Y 80975 8097A 8098Y 80985 8098A 8099Y 80995 8099A 80001RY 80001R5 80001RA 8001RY 8001R5 8001RA 8002RY 8002R5 8002RA 8003RY 8003R5 8003RA 8004RY 8004R5 8004RA 8005RY 8005R5 8005RA 8010RY 8010R5 8010RA 8015RY 8015R5 8015RA 8020RY 8020R5 8020RA 8025RY 8025R5 8025RA 8030RY 8030R5 8030RA 8035RY 8035R5 8035RA 8040RY 8040R5 8040RA 8045RY 8045R5 8045RA 8050RY 8050R5 8050RA 8055RY 8055R5 8055RA 8060RY 8060R5 8060RA 8065RY 8065R5 8065RA 8070RY 8070R5 8070RA 8075RY 8075R5 8075RA 8080RY 8080R5 8080RA 8085RY 8085R5 8085RA 8090RY 8090R5 8090RA 8095RY 8095R5 8095RA 8096RY 8096R5 8096RA 8097RY 8097R5 8097RA 8098RY 8098R5 8098RA 8099RY 8099R5 8099RA
TYPICAL SPECIFICATIONS
Center Wavelength 1556nm
Min. Bandwidth@0.5dB 8nm
Configuration D Type (2-port), Y Type (3-port)
Excess Loss <=1.3dB (Standard) <=1.5dB (High ER Type)
Wavelength Suppression >=25dB
Reflective Ratio 1+/-0.6%, 2+/-0.8%, 5+/-1.0%, 10%, 20%, 30%, 40%, 50%, 80%, 90%
Return Loss >=45dB
Extinction Ratio >=18dB (Standard), >=20dB (High ER Type)
Fiber Type PM1550 Fiber or 10/130um PMDC Fiber
12/130um PMDC Fiber or 20/130um PMDC Fiber
25/250um PMDC Fiber or 25/300um PMDC Fiber
Max. Optical Power (CW) 1W, 2W, 3W, 5W, 10W, 15W, 20W
Operating Temperature 0~70degreeC
 
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