2090nm 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 2090nm 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 20nm 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 FHBP 2090nm 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 20nm 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 FHBP 2090nm 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 20nm 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 S200FSYY S200FS5Y S200FSY5 S200FSAY S200FSYA S200BSYY S200BS5Y S200BSY5 S200BSAY S200BSYA S200TSYY S200TS5Y S200TSY5 S200TSAY S200TSYA D200FSYY D200FS5Y D200FSY5 D200FSAY D200FSYA D200BSYY D200BS5Y D200BSY5 D200BSAY D200BSYA D200TSYY D200TS5Y D200TSY5 D200TSAY D200TSYA S200FFYY S200FF5Y S200FFY5 S200FFAY S200FFYA S200BFYY S200BF5Y S200BFY5 S200BFAY S200BFYA S200TFYY S200TF5Y S200TFY5 S200TFAY S200TFYA D200FFYY D200FF5Y D200FFY5 D200FFAY D200FFYA D200BFYY D200BF5Y D200BFY5 D200BFAY D200BFYA D200TFYY D200TF5Y D200TFY5 D200TFAY D200TFYA H200FFYY H200FF5Y H200FFY5 H200FFAY H200FFYA H200BFYY H200BF5Y H200BFY5 H200BFAY H200BFYA H200TFYY H200TF5Y H200TFY5 H200TFAY H200TFYA H200FSYY H200FS5Y H200FSY5 H200FSAY H200FSYA H200BSYY H200BS5Y H200BSY5 H200BSAY H200BSYA H200TSYY H200TS5Y H200TSY5 H200TSAY H200TSYA
TYPICAL SPECIFICATIONS
Center Wavelength 2090nm
Min. Bandwidth@0.5dB 20nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=14dB (Single Stage) >=25dB (Dual Stage) >=20dB (H Stage)
Insertion Loss <=2.3dB (Single Stage) <=2.8dB (Dual Stage <=2.8dB (H Stage)
Wavelength Suppression >=25dB
Return Loss >=45dB
Extinction Ratio >=18dB
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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