Antennas TRIZ Cases
- Multi-beam Radar Sensor Azimuth Precision via Partial Lens Focusing
Partial lens focusing shifts first zero positions outward to resolve azimuth angle determination variance near ±10° without sacrificing sensor compactness.
- Undoped Single-Crystal Photoconductor for RF Energy Modulation
A photoconductive semiconductor device uses an undoped single-crystal substrate with normal electrodes to modulate electromagnetic energy.
- Coupled VCO Array Phase Shift Circuit for Beamforming
Segmenting reference signals into individual oscillators reduces injection energy and extends the differential phase shift range for beamforming.