Slot Antennas -

slot antenna applications   Dan slot nice

In this study, a low-profile, co-planar waveguide fed, wideband, and dual-ring slot antenna design for biomedical applications is proposed

Waveguide slot antennas, usually with an array of slots for higher gain like Figure 7-1, are used at frequencies from 2 to 24 GHz, while simple slotted- A 2×2 slot array antenna fed by microstrip line for circular polarization operated in the S band frequency range is designed in this paper

slot gatot kaca demo The proposed antenna can be used for millimetre wave applications like handheld mobile devices at millimetre-wave frequencies Introduction  Experimental results demonstrate that the proposed metasurface-based slot antenna provides a bandwidth of % with a return loss