Electrically Long Antennas TRIZ Cases
- Monopole Balun Shell Layout to Suppress EM Radiation
A distal balun-shell arrangement on a monopole antenna cuts balun EM radiation and supports scalar longitudinal wave transmission.
- Partially Metallized Antenna Cavity for Narrowband Resonance Control
Selective cavity metallization suppresses narrowband resonances in planar antennas while preserving directional RF performance and stability.