Dual-band Antenna for Global Positioning System
The present invention relates to a dual-band antenna, for global positioning system includes a plurality of dipole antenna arranged to operate in a L1 band and a L2 band.
Prof. LEUNG Kwok Wa, Mr. REN Jian, Dr. Yuxiang SUN
- GPS
- Dual-band antenna
- Cross-dipole antenna
- Back cavity structure
- Dipole arms couple
- Quadrifilar helix antenna