Apparatus for delaying radio frequency signals

Apparatus for extracting the fundamental frequency from a comple

Apparatus for filtering an electrical signal with a charge-coupl

Apparatus for improving communication systems

Apparatus for inhibiting cross talk under a difference mode

Apparatus for matching a variable load impedance with an RF powe

Apparatus for matching unbalanced R. F. baseband signals to bala

Apparatus for measuring and/or injecting high frequency signals

Apparatus for microwave directional coupling between a waveguide

Apparatus for mounting a diode in a microwave circuit

Apparatus for multiple frequency power application

Apparatus for optimization of microwave processing of industrial

Apparatus for parallel combining an odd number of semiconductor

Apparatus for processing CCD output signals

Apparatus for processing microwave electrical energy

Apparatus for providing a ground for circuits on carriers

Apparatus for providing desired coupling in dual-mode dielectric

Apparatus for reducing electronic wave by using electronic...

Apparatus for reducing noise

Apparatus for reducing VSWR in rigid transmission lines