1970nm BP/Partial Fiber Mirror (PFM) PM Hybrid for Pulse Power
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 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. 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 1970nm 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 6nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 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 FPHR 1970nm 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 6nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 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 FPHR 1970nm 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 6nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 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 60001Y 600015 60001A 6001Y 60015 6001A 6002Y 60025 6002A 6003Y 60035 6003A 6004Y 60045 6004A 6005Y 60055 6005A 6010Y 60105 6010A 6015Y 60155 6015A 6020Y 60205 6020A 6025Y 60255 6025A 6030Y 60305 6030A 6035Y 60355 6035A 6040Y 60405 6040A 6045Y 60455 6045A 6050Y 60505 6050A 6055Y 60555 6055A 6060Y 60605 6060A 6065Y 60655 6065A 6070Y 60705 6070A 6075Y 60755 6075A 6080Y 60805 6080A 6085Y 60855 6085A 6090Y 60905 6090A 6095Y 60955 6095A 6096Y 60965 6096A 6097Y 60975 6097A 6098Y 60985 6098A 6099Y 60995 6099A 60001RY 60001R5 60001RA 6001RY 6001R5 6001RA 6002RY 6002R5 6002RA 6003RY 6003R5 6003RA 6004RY 6004R5 6004RA 6005RY 6005R5 6005RA 6010RY 6010R5 6010RA 6015RY 6015R5 6015RA 6020RY 6020R5 6020RA 6025RY 6025R5 6025RA 6030RY 6030R5 6030RA 6035RY 6035R5 6035RA 6040RY 6040R5 6040RA 6045RY 6045R5 6045RA 6050RY 6050R5 6050RA 6055RY 6055R5 6055RA 6060RY 6060R5 6060RA 6065RY 6065R5 6065RA 6070RY 6070R5 6070RA 6075RY 6075R5 6075RA 6080RY 6080R5 6080RA 6085RY 6085R5 6085RA 6090RY 6090R5 6090RA 6095RY 6095R5 6095RA 6096RY 6096R5 6096RA 6097RY 6097R5 6097RA 6098RY 6098R5 6098RA 6099RY 6099R5 6099RA
TYPICAL SPECIFICATIONS
Center Wavelength 1970nm
Min. Bandwidth@0.5dB 6nm
Configuration D Type (2-port), Y Type (3-port)
Excess Loss <=1.5dB (Standard) <=1.8dB (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 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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