Flush-mountable assembly composed of disk radiator sandwiched between planes of metal-clad dielectric board has greater bandwidths and beamwidths than simple disk antenna. Conducting planes connect so that disk is enclosed in cavity with Y-shaped slot in top plane. Cavity is excited by microwave energy from disk and radiates from trislot aperature.
Trislot-cavity microstrip antenna
NASA Tech Briefs ; 5 , 4
1981-04-01
Miscellaneous
No indication
English
NTRS | 1978
|Microstrip Reflectarray Antenna
NTRS | 1992
|NTRS | 1980
|Circularly-Polarized Microstrip Antenna
NTRS | 1985
|Improved Dual-Polarized Microstrip Antenna
NTRS | 1993
|