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 _    _    _    _     ______    ______    ______  
| |  | || | || | ||  /_   _//  /_   _//  /_   _// 
| |/\| || | || | ||  `-| |,-    -| ||-   `-| |,-  
|  /\  || | \\_/ ||    | ||     _| ||_     | ||   
|_// \_||  \____//     |_||    /_____//    |_||   
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發送短信 : LEO small satellite payload for CDMA communications (S-band downlink)