Comments by "kd1s" (@kd1s) on "ATu0026T Archives: Single Sideband, a 1977 film about microwave transmission" video.

  1. And then fiber came around and goodbye microwave.
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  2. And the interesting part is even TD type microwave couldn't hold a candle to what was to come just a few years later - fiber optics. 
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  3. ***** Yes indeed. I know about fiber's capabilities. And we've squeezed the hell out of RF systems as of late too. 
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  4. You know what is really funny about this. AT&T used lots of Microwave but Bill McGowan one upped them with his own microwave systems. Its what destroyed the Bell System.
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  5.  @ericsvalland4417  actually what killed long lines wasn't just fiber. Automation played a big part and so reduced the cost of long distance calls. That's what killed the Bell System
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