Antenna feed for dual beam conical scan tracking radar

Antenna feed for scan-with-compensation tracking

Antenna feed having centerline conductor

Antenna feed having electrical conductors differentially affecti

Antenna feed polarizer

Antenna feed system for receiving circular polarization and tran

Antenna feed system with closely coupled amplifier

Antenna feed with selectable relative polarization

Antenna feed with selectable relative polarization

Antenna feed-tube-to-amplifier coupling

Antenna feeder system for a tracking antenna

Antenna feedhorn with protective window

Antenna for a radar unit for level measurement

Antenna for communicating with low earth orbit satellite

Antenna for radiating and receiving electromagnetic waves

Antenna for reducing an effect of a radio wave blocking obstacle

Antenna geometry for shaped dual reflector antenna

Antenna having a circularly symmetrical reflector

Antenna having hemispherical radiation optimized for peak...

Antenna having improved directionality