Search
Filters
Close

Variable Attenuators

These are Handheld Optical Variable Attenuators, used for continuously variable optical signal attenuation. The attenuator is primarily used in laser systems and on-line testing, it can therefore can be used in the digital communication devices (such as: PHD and SDH) and in a system of adopting analog modulation (CATV).

View as
Sort by
Display per page