1290nm High Power Bandpass Filter/Isolator Hybrid
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 high power version can withstand up to 10W CW Power while 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 1290nm 1291nm 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 15nm 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 High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave FHBI 1290nm 1291nm 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 15nm 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 High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave FHBI 1290nm 1291nm 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 15nm 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 High Power 1W 2W 3W 5W 10W Watt Watts HP CW Continuous Wave S150FYY S150F5Y S150FY5 S150FAY S150FYA S150BYY S150B5Y S150BY5 S150BAY S150BYA S150TYY S150T5Y S150TY5 S150TAY S150TYA D150FYY D150F5Y D150FY5 D150FAY D150FYA D150BYY D150B5Y D150BY5 D150BAY D150BYA D150TYY D150T5Y D150TY5 D150TAY D150TYA
TYPICAL SPECIFICATIONS
Center Wavelength 1290nm, 1291nm
Min. Bandwidth@0.5dB 15nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=22dB (Single Stage) >=40dB (Dual Stage)
Insertion Loss <=1.4dB (Single Stage) <=1.6dB (Dual 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. Optical Power (CW) 1W, 2W, 3W, 5W, 10W
Operating Temperature 0~70degreeC
 
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