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

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發送短信 : Frequency multiplier for 120 GHz signal source