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by wildzzz 523 days ago
There's still a wideband receiver at dish, right? Spectrum is being captured by an ADC and turned into an IQ packet stream over fiber networks, right?
1 comments
minetest2048 523 days ago
Its analog, the RF signal modulates the laser intensity and a photodiode recovers the signal
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wildzzz 522 days ago
Interesting. I never considered that.
link