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 _    _    __   __   _    _     _____    ______   
| || | ||  \ \\/ // | |  | ||  |  ___|| |      \\ 
| || | ||   \ ` //  | |/\| ||  | ||__   |  --  // 
| \\_/ ||    | ||   |  /\  ||  | ||__   |  --  \\ 
 \____//     |_||   |_// \_||  |_____|| |______// 
  `---`      `-`'   `-`   `-`  `-----`  `------`

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Text this: An ultrawideband (UWB) slotline antenna under multiple-mode resonance