Fiber Optic Adapter/Attenuators

ST UPC Fiber Attenuator Female to Male Plug-in Type 20dB 25dB 26dB 27dB 28dB 30dB FTTH Optical Attenuator

Product Description

Fiber optic attenuator or optical attenuator is a passive component used to reduce the power level of an optical signal, either in free space or in an optical fiber. The basic types of optical attenuators are fixed, step-wise variable, and continuously variable. However, generally the optical attenuator classified as fixed or variable attenuators. What’s more, they can be classified as LC, SC, ST, FC, MU, E2000 etc. according to the different types of connectors. Anetfiber provides optical attenuators with various connector types, such as LC/FC/SC/ST/MU/E2000, available with UPC or APC polish, male or female interface. Our fixed fiber attenuators with attenuation range from 1 dB to 30 dB (step by 1 dB), while the variable optical attenuators (generally used as in-line attenuators) can be adjusted from 0 to 60 dB. We supply ST fiber optic attenuators; these products are used in the fiber optic links to reduce the optical power at a certain fixed rate. ST fiber optic attenuators work in 1250-1625nm range with optional attenuation value from 1dB to 30dB.