Variable power coupling device

Variable power coupling device

Variable power divider

Variable power divider

Variable power divider

Variable power divider/combiner

Variable printed circuit waveguide filter

Variable quarter-wave transformer

Variable radio frequency band filter

Variable radio frequency band filter

Variable radio frequency band filter

Variable radio frequency band filter

Variable ratio power divider/combiner

Variable reactance circuit for microwave or millimeter wave band

Variable reactance circuit producing negative to positive varyin

Variable reactance circuit producing negative to positive varyin

Variable reluctance ferrite core

Variable resistance attenuator

Variable resistance circuit

Variable resistance circuit