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Hal Rosser wrote:
"Hal Rosser" wrote in message ... "Tom Horne" wrote in message news:Md4Zi.36$WN2.29@trnddc08... Is it possible to ask questions here without triggering an arcane debate about competing views of theory. I'm about to find out. I asked earlier in another thread what measuring instruments I would need to have the use of in order to compare the effective radiated power of different antennas. As near as I can tell there was no answer. Tom Horne, W3TDH A Field strength meter can be used to compare relative output of antennas. Well, in addition to a field strength meter, some low low power source hooked onto to your antenna may help so you don't have to drive all over the country side. I used an MFJ antenna Analyzer, some string, and a tape measure, to 'map-out' on a graph locations of equal field strength. Just have to watch out for your body affecting the signal pattern. Please guys Without going to war with each other over the answer and leaving me not knowing who to believe, is an MFJ analyzer a good choice in the under five hundred dollar range? Would using one of the one watt HTs do for a signal source or is that still to high. -- Tom Horne |
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