Ridged cavity backed slot antenna with dielectric loading |
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| Authors: | Cloete J.H. Du Toit C.F. |
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| Affiliation: | Dept. of Electr. & Electron. Eng., Stellenbosch Univ., South Africa; |
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| Abstract: | ![]()
A reduced size cavity backed slot antenna, consisting of a transverse slot in the flat broadwall of a deep single ridge waveguide cavity is described. Partial dielectric loading achieves significant further reduction in electrical size. Moderate dielectric loss increases bandwidth (and significantly reduces antenna gain).<> |
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