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  _____      ___               __   __    _____   
 /  ___||   / _ \\      ___    \ \\/ //  / ____|| 
| // __    / //\ \\    /   ||   \ ` //  / //---`' 
| \\_\ || |  ___  ||  | [] ||    | ||   \ \\___   
 \____//  |_||  |_||   \__ ||    |_||    \_____|| 
  `---`   `-`   `-`     -|_||    `-`'     `----`  
                         `-`

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Text this: Optical subcarrier multiplexed system with tandem SSB transmission