/ EN

FC Adjustable Air Gap Optical Attenuator

FC Adjustable Air Gap Optical Attenuator has a ceramic alignment sleeve. It is compatible with FC connectors and can adjust the attenuation rate to desired "level".

As an optical passive devices, fiber optic attenuators are mainly used to debug optical power performance, optical instrument calibration and fiber signal attenuation to ensure the optical power in the link is at a stable and ideal leve without changing its original transmission wave.


Easy to install and operate

 Good stability, high reliability, small size

 Wavelength Independent, attenuation range is 0dB to 30dB

 Widely used in optical fiber communication networks, optical receivers, multi-wavelength balance systems, EDFA loop measurement systems