1552nm 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 1552nm 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 3nm 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 1552nm 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 3nm 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 1552nm 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 3nm 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 S30FYY S30F5Y S30FY5 S30FAY S30FYA S30BYY S30B5Y S30BY5 S30BAY S30BYA S30TYY S30T5Y S30TY5 S30TAY S30TYA D30FYY D30F5Y D30FY5 D30FAY D30FYA D30BYY D30B5Y D30BY5 D30BAY D30BYA D30TYY D30T5Y D30TY5 D30TAY D30TYA H30FYY H30F5Y H30FY5 H30FAY H30FYA H30BYY H30B5Y H30BY5 H30BAY H30BYA H30TYY H30T5Y H30TY5 H30TAY H30TYA
TYPICAL SPECIFICATIONS
Center Wavelength 1552nm
Min. Bandwidth@0.5dB 3nm
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. Optical Power (CW) 1W, 2W, 3W, 5W, 10W, 15W, 20W
Operating Temperature 0~70degreeC
 
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