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Mark wrote:
You know what the trouble is with us amateurs is ? We are stuck in the analogue age... We should all be using digital communications by now.. Wasn't there a time when amateurs were ahead of commercial design? Now all we do is complain when the commercial world brings out new technology that causes a problem with our old technology. Look at the big picture people... We are still using analogue communications.. Blimey , even my home phone is digital. My CD player is digital, my TV is digital. That's my 2 pence worth ( about 4 cents... ) There are some serious limitations to digital voice comms that make it not work so well for our purposes. Bandwidth issues, believe it or not. Another problem I note is that I was reading a review of a unit that will interface between the microphone and xciever. I was reading along with interest - it sounded pretty good - then at the end of the article they note that you have to receive the whole transmission, or you receive nothing. No tuning across the bands looking for a signal. Perhaps the ARS should be channelized like CB? Comparisons with cell phones are amusing because the quality of those little POC's is by and large unacceptable IMO. "Can you hear me now?" 8^) |
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HAMS in or near EVERGREEN, COLORADO | Antenna |