2090nm PM 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 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. 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 2090nm 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 20nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 FHBP 2090nm 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 20nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 FHBP 2090nm 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 20nm PM1550 PM1950 LMA 8/125um 10/125um 10/130um 20/125um 20/130um 25/250um 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 S200FSYY S200FS5Y S200FSY5 S200FSAY S200FSYA S200BSYY S200BS5Y S200BSY5 S200BSAY S200BSYA S200TSYY S200TS5Y S200TSY5 S200TSAY S200TSYA D200FSYY D200FS5Y D200FSY5 D200FSAY D200FSYA D200BSYY D200BS5Y D200BSY5 D200BSAY D200BSYA D200TSYY D200TS5Y D200TSY5 D200TSAY D200TSYA S200FFYY S200FF5Y S200FFY5 S200FFAY S200FFYA S200BFYY S200BF5Y S200BFY5 S200BFAY S200BFYA S200TFYY S200TF5Y S200TFY5 S200TFAY S200TFYA D200FFYY D200FF5Y D200FFY5 D200FFAY D200FFYA D200BFYY D200BF5Y D200BFY5 D200BFAY D200BFYA D200TFYY D200TF5Y D200TFY5 D200TFAY D200TFYA
TYPICAL SPECIFICATIONS
Center Wavelength 2090nm
Min. Bandwidth@0.5dB 20nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Signal Isolation >=14dB (Single Stage) >=25dB (Dual Stage)
Insertion Loss <=2.3dB (Single Stage <=2.8dB (Dual Stage)
Wavelength Suppression >=25dB
Return Loss >=45dB
Extinction Ratio >=18dB
Fiber Type PM1550 Fiber or PM1950 Fiber
10/130um PMDC Fiber or 25/250um PMDC Fiber
Max. Optical Power (CW) 300mW
Operating Temperature 0~50degreeC
 
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