1556nm 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 20W 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 1556nm 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 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  15W 20WWatt Watts HP CW Continuous Wave FHBI 1556nm 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 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  15W 20WWatt Watts HP CW Continuous Wave FHBI 1556nm 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 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  15W 20WWatt Watts HP CW Continuous Wave S80FYY S80F5Y S80FY5 S80FAY S80FYA S80BYY S80B5Y S80BY5 S80BAY S80BYA S80TYY S80T5Y S80TY5 S80TAY S80TYA D80FYY D80F5Y D80FY5 D80FAY D80FYA D80BYY D80B5Y D80BY5 D80BAY D80BYA D80TYY D80T5Y D80TY5 D80TAY D80TYA H80FYY H80F5Y H80FY5 H80FAY H80FYA H80BYY H80B5Y H80BY5 H80BAY H80BYA H80TYY H80T5Y H80TY5 H80TAY H80TYA
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
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, 15W, 20W
Operating Temperature 0~70degreeC
 
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