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It's hard to believe that civilisation has lost the ability to build longwave radio transmitters.
by jstanley 4mo ago
It's hard to believe that civilisation has lost the ability to build longwave radio transmitters.
- microgpt 4mo agoIt's like the moon rocket. At any time we could have restarted that program from scratch and run it again, but what would the point be? We don't have the direct ability to make one but we have the ability to gain the ability to make one. If we did regain the capability it would probably be solid-state.
- jstanley 4mo agoI don't think it's like that at all. I bet you could build a perfectly serviceable replacement at home without needing to spin up any special manufacturing equipment, using off-the-shelf components. For that matter I'd be somewhat surprised if you can't simply buy a ready-made replacement.
- microgpt 4mo agoA 500kW LF amplifier? Things do have to be designed to their individual requirements, you can't just buy a car stereo amp and turn it up to 1000.
- jstanley 4mo agoMaybe something like https://www.nautel.com/products/am-transmitters/nx-series/ https://www.nautel.com/products/am-transmitters/nx-series/ ?
- wartywhoa23 4mo agoThanks for sharing this, it surely blows the theory about the lost art of building powerful transmitters out of the water.