Customized LC/SC/FC/ST/LSH Singlemode Fixed Flanged Fiber Optic Attenuator, Female to Female, 1~25dB

£1.20

As a optical passive devices, FS.COM attenuators mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired leve in the link without any changes on its original transmission wave.