This ultra narrowband tunable optical filter can be widely used in microwave photon links and is a key component for channel extraction and sideband filtering. It has an adjustable center wavelength and is suitable for different RF modulation frequencies.
This modelUltra narrowband tunable optical filterIt can be widely used in microwave photon links and other types of optical communications, and is a key component for channel extraction and sideband filtering. It has an adjustable center wavelength and is suitable for different RF modulation frequencies.
Ultra narrowband tunable optical filterProduct features:
·Filter bandwidth <2.5 GHz
·Small form factor
·I2C control interface
·T and R output option
·+/- 15 GHz tuning range
Ultra narrowband tunable optical filterOptical parameters:
Center Wavelength Range at 25°C (referenced to vacuum) : 1550 band nm
Center Wavelength Accuracy: ± 1 GHz
Reflection Bandwidth at -3 dB (FWHM): < 2.5 GHz
Reflectivity : > 95 %
Tunability: ± 15 GHz
Polarization Extinction Ratio: > 20 dB
Side Mode Suppression Ratio : > 20 dB
Ultra narrowband tunable optical filterThe above parameters can also be customized according to specific needs.
Narrowband adjustable optical filterIt can be widely used in microwave photon links and is a key component for channel extraction and sideband filtering. It has an adjustable center wavelength and is suitable for different RF modulation frequencies.