Tunable impedance surface

Tunable impedance surface

Tunable photonic band gap structures for microwave signals

Tunable-impedance spiral

Tuneable electric antenna apparatus including ferroelectric mate

TV Antenna

Two layer matching dielectrics for radomes and lenses for wide a

Ultra lightweight thin membrane antenna reflector

Unfoldable and refoldable antenna reflector

Unfoldable antenna reflector

Unfurlable mesh reflector

Unfurlable sparse array reflector system

Variable quasioptical wave plate system and methods of...

Wide angle, single screen, gridded square-loop frequency selecti

Wide band, wide scan antenna for space borne applications

Wide scan quasi-optical frequency diplexer

Wide-angle polarizers with refractively reduced internal transmi

Wide-band L-band corporate fed antenna for space based radars

Wideband dielectric resonator antenna

Wideband gridded square frequency selective surface