Reconfigurable artificial magnetic conductor using voltage...

Reflector

Reflector antenna assembly for dual linear polarization

Rotatable radar antenna feed and receiver horn

Scan independent array for circular polarization reception...

Single input circular and slant polarization selectivity by...

Slotted waveguide antenna assembly

Small broadband antenna having polarization sensitive reflector

Transreflector scanning antenna

Use of metallized sheet-form textile materials as reflection and

Variable directional coupler

Waveguide diplexing and filtering device

Waveguide polarizer and antenna assembly

Waveguide to microstrip conversion means in a satellite broadcas

Wire detection system and method