Interesting side note. I was thinking 2 Ghz operational fixed links
were displaced in the US by PCS Cellular service - perhaps 960 Mhz or 6
Ghz ? Doesn't make that much difference - many applications use 960
Mhz. with a fractional T1 data channel.
Trunking repeaters just allows a large pool
Well my county isn't even trunked. My city is analog trunked. My county still
uses 2 GHz analog links between VHF receive sites.
Yes the dynamic of American business has a large impact on how we as hams are
lagging or leading the way.
Garry is right, now it's mega-million research labs