Staggered tuned TV receiving antenna with integrated UHF-VHF sec
Stamp-and-bend double-tuned radiating elements and antennas
Stand alone collision avoidance system
Standing wave antenna array of notch dipole shunt elements
Starting circuit for automatic frequency control arrangement
Station watch alarm system
Stationary mobile radio antenna
Stations for radioelectric transmission
Steepest descent controller for an adaptive antenna array
Steerable antenna null combiner system
Steerable null antenna processor with gain control
Stepped cardioid bearing system
Stepped dual-frequency, ocean-wave spectrometer
Stepped frequency radar target imaging
Strengthened double-delta antenna structure
Stretched membrane heliostat with integral bladder
Stripline antenna
Stripline PCB dipole antenna
Strobe generator
Structurally integrated antenna aperture and fabrication method