Dual-band helical antenna

Dual-band microwave antenna element

Dual-band, dual polarization radiating structure

Dual-feed dual band antenna assembly and associated method

Dual-frequency circularly polarized antenna for satellite...

Dual-mode communication antenna

Dual-mode satellite and terrestrial antenna

Dual-polarization antenna array

Dual-polarization, slot-mode antenna and associated methods

Dual-polarized and circular-polarized antennas

Dual-polarized dipole antenna

Dual-polarized printed circuit antenna having its elements,...

Dual-polarized, microstrip patch antenna array, and...

Dual-polarized, multiple strip-loop antenna, and associated...

Ducted glasscloth radome

Duplexing antenna for portable radio transceiver

Dynamic eas detection system and method

Dynamic signal routing in electronically scanned antenna...