1540nm Singlemode PM Fiber Bandpass Filter

DESCRIPTION
Haphit provides fiber based passive components. The Bandpass Filter 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 and high Extinction Ratio. The Bandpass Filter will pass the signal light while block the unwanted/ASE light. Customer can select only slow axis working (High ER Type) 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.
FPBP FPWM 1540nm Singlemode PM Fiber Bandpass Filter Bandwidth 2nm 4nm 5nm 7nm 10nm 15nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um 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 FPBP FPWM 1540nm Singlemode PM Fiber Bandpass Filter Bandwidth 2nm 4nm 5nm 7nm 10nm 15nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um 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 FPBP FPWM 1540nm Singlemode PM Fiber Bandpass Filter Bandwidth 2nm 4nm 5nm 7nm 10nm 15nm PM1550 LMA 8/125um 10/125um 10/130um 12/130um 20/125um 20/130um 25/250um 25/300um 30/250um 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 20YY 205Y 20Y5 20AY 20YA 20RYY 20R5Y 20RY5 20RAY 20RYA 40YY 405Y 40Y5 40AY 40YA 40RYY 40R5Y 40RY5 40RAY 40RYA 50YY 505Y 50Y5 50AY 50YA 50RYY 50R5Y 50RY5 50RAY 50RYA 70YY 705Y 70Y5 70AY 70YA 70RYY 70R5Y 70RY5 70RAY 70RYA 100YY 1005Y 100Y5 100AY 100YA 100RYY 100R5Y 100RY5 100RAY 100RYA 150YY 1505Y 150Y5 150AY 150YA 150RYY 150R5Y 150RY5 150RAY 150RYA
TYPICAL SPECIFICATIONS
Center Wavelength 1540nm
Min. Bandwidth@0.5dB 2nm, 4nm, 5nm, 7nm, 10nm, 15nm
Configuration D Type (2-port), Y Type (3-port), X Type (4-port)
Insertion Loss <=1dB (Standard) <=1.2dB (High ER Type)
Wavelength Suppression >=25dB
Return Loss >=50dB
Extinction Ratio >=20dB (Standard), >=22dB (High ER Type)
Fiber Type PM1550 Fiber or 10/130um PMDC Fiber
12/130um PMDC Fiber or 20/130um PMDC Fiber
25/250um PMDC Fiber or 25/300um PMDC Fiber
Max. Optical Power (CW) 300mW
Operating Temperature 0~70degreeC
 
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