Radar antenna array
Radar system and components therefore for transmitting an electr
Radio antennae structures employing helical conductors
Radio equipment
Radio frequency antenna
Radio frequency antenna for an object interrogation device...
Radio frequency apparatus
Radio frequency IC device
Radio frequency identification tags and labels
Radio frequency identification transponder apparatus and method
Radio frequency tag with miniaturized resonant antenna
Radio frequency telemetry system for sensors and actuators
Reader or transmitter and/or receiver comprising a shielded...
Rectangular helical antenna
Rectangular helical antenna
Reduced back lobe spiral antenna
Reduced size dielectric loaded spiral antenna
Repeater isolation through antenna polarization diversity
Resilient antenna structure and a method to manufacture it
Resonance label and method for its fabrication