1556nm PM Bandpass Filter/Isolator Hybrid for Pulse Power
DESCRIPTION
Haphit provides fiber based passive components. The Bandpass Filter/Isolator 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 high Isolation. The Bandpass Filter/Isolator Hybrid will pass the signal light while block both the unwanted/ASE light and backward signal. 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 or X type is strongly recommended to guide out high power ASE/unwanted light out. Customer can select only slow axis working or both axis working option. Various pass bandwidth and fiber types are available, customized on bandwidth and consigned fiber type are also available on request.
FHBP 1556nm PM Bandpass Filter Isolator Hybrid SM Singlemode BP Iso HYB HYBR HY HB isolation isolate isolateur isolater BPI filtre filtrar aislador 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 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 FHBP 1556nm PM Bandpass Filter Isolator Hybrid SM Singlemode BP Iso HYB HYBR HY HB isolation isolate isolateur isolater BPI filtre filtrar aislador 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 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 FHBP 1556nm PM Bandpass Filter Isolator Hybrid SM Singlemode BP Iso HYB HYBR HY HB isolation isolate isolateur isolater BPI filtre filtrar aislador 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 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 S80FSYY S80FS5Y S80FSY5 S80FSAY S80FSYA S80BSYY S80BS5Y S80BSY5 S80BSAY S80BSYA S80TSYY S80TS5Y S80TSY5 S80TSAY S80TSYA D80FSYY D80FS5Y D80FSY5 D80FSAY D80FSYA D80BSYY D80BS5Y D80BSY5 D80BSAY D80BSYA D80TSYY D80TS5Y D80TSY5 D80TSAY D80TSYA S80FFYY S80FF5Y S80FFY5 S80FFAY S80FFYA S80BFYY S80BF5Y S80BFY5 S80BFAY S80BFYA S80TFYY S80TF5Y S80TFY5 S80TFAY S80TFYA D80FFYY D80FF5Y D80FFY5 D80FFAY D80FFYA D80BFYY D80BF5Y D80BFY5 D80BFAY D80BFYA D80TFYY D80TF5Y D80TFY5 D80TFAY D80TFYA H80FFYY H80FF5Y H80FFY5 H80FFAY H80FFYA H80BFYY H80BF5Y H80BFY5 H80BFAY H80BFYA H80TFYY H80TF5Y H80TFY5 H80TFAY H80TFYA H80FSYY H80FS5Y H80FSY5 H80FSAY H80FSYA H80BSYY H80BS5Y H80BSY5 H80BSAY H80BSYA H80TSYY H80TS5Y H80TSY5 H80TSAY H80TSYA
TYPICAL SPECIFICATIONS
Center Wavelength 1556nm
Min. Bandwidth@0.5dB 8nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=28dB (Single Stage) >=40dB (Dual Stage) >=22dB (H Stage)
Insertion Loss <=1.2dB (Single Stage) <=1.4dB (Dual Stage) <=1.7dB (H Stage)
Wavelength Suppression >=25dB
Return Loss >=45dB
Extinction Ratio >=18dB
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. Average Power 300mW, 500mW, 1W, 2W, 3W, 5W, 10W, 15W, 20W
Max. Peak Power for Pulse 100W, 1kW, 2kW, 3kW, 5kW, 10kW, 15kW, 20kW
Operating Temperature 0~70degreeC
 
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