Description: Optical fiber attenuator as an optical passive device, used for optical communication system in the debugging of optical power performance, debugging of optical fiber instrumentation calibration, optical fiber signal attenuation. The product is made of damped optical fiber doped with metal ions, which can adjust the optical power to the desired level

Product features: High attenuation precision, high reliability

Application: Optical fiber communication system, optical fiber CATV, high power optical device measurement

It is used to attenuate the input optical power and avoid the distortion caused by the input optical power.