ORIGINAL: TimBle
(big del - good stuff but doesn't need repeating)
.........The RC industry has a lot invested in 2.4GHz technology currently so Ihighly doubt they will want to move back to an archaic frequency. I can see 700MHz to 900MHz being attractive but <u>doesn;t TV transmissions use that currently..?
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Yes, or maybe no by now. The sunset of analog TVbroadcast was to result in freeing up about half of the allocated bandwidth at 700Mhz for what was UHF TV broadcast. The analog to digital changeover edict came ca 2005. I think FCChas auctioned it all off to commercial interests by now.
Abel