1550nm Bandpass Filter/Isolator Hybrid for Pulse Power (4~7nm BW)
DESCRIPTION
Haphit provides fiber based passive components. The Bandpass Filter/Isolator Hybrid is made by thin film coating and micro-optics package technology with fiber in and fiber out. It features flat-top spectrum, high Suppression 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. Various pass bandwidth and fiber types are available, customized on bandwidth and consigned fiber type are also available on request.
FHBI 1550nm 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 4nm 5nm 7nm SMF-28 SMF28 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um SC Single Clad Cladding DC Double Clad 2-port D Type 3-port Y Type 4-port X Type 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 FHBI 1550nm 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 4nm 5nm 7nm SMF-28 SMF28 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um SC Single Clad Cladding DC Double Clad 2-port D Type 3-port Y Type 4-port X Type 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 FHBI 1550nm 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 4nm 5nm 7nm SMF-28 SMF28 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um SC Single Clad Cladding DC Double Clad 2-port D Type 3-port Y Type 4-port X Type 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 S40FYY S40F5Y S40FY5 S40FAY S40FYA S40BYY S40B5Y S40BY5 S40BAY S40BYA S40TYY S40T5Y S40TY5 S40TAY S40TYA D40FYY D40F5Y D40FY5 D40FAY D40FYA D40BYY D40B5Y D40BY5 D40BAY D40BYA D40TYY D40T5Y D40TY5 D40TAY D40TYA H40FYY H40F5Y H40FY5 H40FAY H40FYA H40BYY H40B5Y H40BY5 H40BAY H40BYA H40TYY H40T5Y H40TY5 H40TAY H40TYA S50FYY S50F5Y S50FY5 S50FAY S50FYA S50BYY S50B5Y S50BY5 S50BAY S50BYA S50TYY S50T5Y S50TY5 S50TAY S50TYA D50FYY D50F5Y D50FY5 D50FAY D50FYA D50BYY D50B5Y D50BY5 D50BAY D50BYA D50TYY D50T5Y D50TY5 D50TAY D50TYA H50FYY H50F5Y H50FY5 H50FAY H50FYA H50BYY H50B5Y H50BY5 H50BAY H50BYA H50TYY H50T5Y H50TY5 H50TAY H50TYA S70FYY S70F5Y S70FY5 S70FAY S70FYA S70BYY S70B5Y S70BY5 S70BAY S70BYA S70TYY S70T5Y S70TY5 S70TAY S70TYA D70FYY D70F5Y D70FY5 D70FAY D70FYA D70BYY D70B5Y D70BY5 D70BAY D70BYA D70TYY D70T5Y D70TY5 D70TAY D70TYA H70FYY H70F5Y H70FY5 H70FAY H70FYA H70BYY H70B5Y H70BY5 H70BAY H70BYA H70TYY H70T5Y H70TY5 H70TAY H70TYA
TYPICAL SPECIFICATIONS
Center Wavelength 1550nm
Min. Bandwidth@0.5dB 4nm 5nm 7nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=30dB (Single Stage) >=45dB (Dual Stage) >=25dB (H Stage)
Insertion Loss <=1.2dB (Single Stage) <=1.4dB (Dual Stage) <=1.6dB (H Stage)
Wavelength Suppression >=25dB
Return Loss >=45dB
PDL <=0.2dB
Fiber Type SMF-28 Fiber or 10/130um DC Fiber
12/130um DC Fiber or 20/130um DC Fiber
25/250um DC Fiber or 25/300um DC 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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