Broad-band VSWR measurements of a Cassegrain antenna |
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| Authors: | Nunn W. Jr. Figueroa M. |
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| Affiliation: | Dept. of Elec. Eng., Florida Inst. of Tech., Melbourne, FL, USA; |
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| Abstract: | Broadband VSWR measurements are reported on a smallF-number Cassegrain antenna. Cyclical variations of VSWR between 1.00 and 1.25 with a 350-MHz frequency interval between unity VSWR values were observed over the 8.5-12.4 GHz frequency range. These variations correspond to a change in the power transmission ratio of 1.231 percent between the unity and 1.25 values of VSWR. |
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