1577.5nm 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 1577.5nm 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 5nm 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 1577.5nm 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 5nm 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 1577.5nm 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 5nm 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 S50FSYY S50FS5Y S50FSY5 S50FSAY S50FSYA S50BSYY S50BS5Y S50BSY5 S50BSAY S50BSYA S50TSYY S50TS5Y S50TSY5 S50TSAY S50TSYA D50FSYY D50FS5Y D50FSY5 D50FSAY D50FSYA D50BSYY D50BS5Y D50BSY5 D50BSAY D50BSYA D50TSYY D50TS5Y D50TSY5 D50TSAY D50TSYA S50FFYY S50FF5Y S50FFY5 S50FFAY S50FFYA S50BFYY S50BF5Y S50BFY5 S50BFAY S50BFYA S50TFYY S50TF5Y S50TFY5 S50TFAY S50TFYA D50FFYY D50FF5Y D50FFY5 D50FFAY D50FFYA D50BFYY D50BF5Y D50BFY5 D50BFAY D50BFYA D50TFYY D50TF5Y D50TFY5 D50TFAY D50TFYA H50FFYY H50FF5Y H50FFY5 H50FFAY H50FFYA H50BFYY H50BF5Y H50BFY5 H50BFAY H50BFYA H50TFYY H50TF5Y H50TFY5 H50TFAY H50TFYA H50FSYY H50FS5Y H50FSY5 H50FSAY H50FSYA H50BSYY H50BS5Y H50BSY5 H50BSAY H50BSYA H50TSYY H50TS5Y H50TSY5 H50TSAY H50TSYA
TYPICAL SPECIFICATIONS
Center Wavelength 1577.5nm
Min. Bandwidth@0.5dB 5nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=25dB (Single Stage) >=40dB (Dual Stage) >=20dB (H Stage)
Insertion Loss <=1.2dB (Single Stage) <=1.4dB (Dual Stage) <=1.8dB (H Stage)
Wavelength Supression >=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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