slot antenna ✓ Slot antenna GHz microwave plasma source

Abstract—In this letter, we have proposed a dual-polarized planar circular slot antenna for wideband application Two orthogonal polarizations were achievedslot antenna,Antenna principle A basic slot antenna comprises a rectangular slot formed on a conducting ground plane that forms one side of a dielectric

Slot antennas are popular omnidirectional microwave antennas These antennas feature omnidirectional gain around the azimuth with horizontal polarization slot antenna,Slot antennas can be used for fixed stations, satellite ground stations and beacons With proper mounting, a slot antenna can also be used for 'microwave

slot antenna,Each slot acts as a little dipole, and together they form an antenna that concentrates most of its radiation in a horizontal plane, while being omnidirectional