Inspec keywords: antenna feeds; microstrip antenna arrays; aperture antennas

Other keywords: low sidelobes; sidelobe level; reduced aperture low sidelobe patch array; patch elements; noise figure -15.1 dB; aperture distribution; noise figure 15.3 dB; frequency 16.5 GHz; feed lines; patch impedances; noise figure -16.7 dB

Subjects: Antenna arrays; Antenna accessories