140-GHz ${\rm TE}_{20}$-Mode Dielectric-Loaded SIW Slot Antenna Array in LTCC
Wideband Excitation Technology of ${\rm TE}_{20}$ Mode Substrate Integrated Waveguide (SIW) and Its Applications
Embedded 6 GHz 3D-printed half-wave dipole antenna array
A Ka Dual-Band Circular Waveguide Polarizer
Active re-configurable multibeam reflector antenna for satellite application
Active antenna arrays at Ka-band: Status and outlook of the SANTANA project