That’s fair, though I think we also should thank the use of Travelling Wave Tubes (TWTs or ‘twits’). These little tubes of witchcraft amplify the transmission signal to make sure we can still hear, say, the Voyager 1 that’s currently over 15-billion miles away.
That’s fair, though I think we also should thank the use of Travelling Wave Tubes (TWTs or ‘twits’). These little tubes of witchcraft amplify the transmission signal to make sure we can still hear, say, the Voyager 1 that’s currently over 15-billion miles away.