Apparatus and method to facilitate wireless communications...

Apparatus and method to form ground connections

Apparatus and method to introduce signals into a shielded RF...

Apparatus and method to provide power amplification

Apparatus and methods for a fixed impedance transformation...

Apparatus and methods for capacitively-coupled device...

Apparatus and methods for launching and screening electromagneti

Apparatus and methods for split-feed coupled-ring...

Apparatus and methods relating to electrically conductive...

Apparatus and resonant circuit employing a varactor diode in...

Apparatus and system for transmitting power wirelessly

Apparatus for a matched and adjustable microwave frequency selec

Apparatus for acquiring a signal from an intermediate point...

Apparatus for and method of impedance matching

Apparatus for bending a flexible conduit

Apparatus for connecting transmissions paths

Apparatus for correcting distortion in low frequency cable

Apparatus for coupling coaxial transmission line to rectangular

Apparatus for coupling microwave energy from two oscillators to

Apparatus for coupling microwave power out of a first space into