ATEK353N4 is a wideband voltage variable attenuator housed in 4×4 mm surface mount package. Attenuator operation range covers LF – 32 GHz. Usable band goes down to kHz region and high frequency range goes up to 40 GHz.
RF input outputs are matched to 50 ohms internally. Evaluation Board, bare die, custom package, and module options are available upon request.