[Yaesu] FT-ONE - low output.
Ron Youvan
ka4inm at tampabay.rr.com
Sun May 29 08:27:48 EDT 2011
Rob Atkinson wrote:
> I don't argue about the Bird accuracy but if you don't like a 43, how will
> you be content with any hammy hambone watt meter out there marketed to hams?
> If you want to achieve accuracy on a budget, consider getting a thermocouple
> RF amp meter (they show up at hamfests for a few dollars/pounds/euros but
> are often hidden under junk because most hams don't give them much value
> which is good for you) that measures 6 A and a good 50 ohm non-reactive
> dummy load. Mount the meter in an aluminum box in series with UHF jacks
> mounted on the sides. Measure your current into 50 ohms and calculate the
> power. Actually with your legal limit a 2 or 3 A meter is fine.
Or you can measure the RF Voltage on the line (into a test load) with a scope that is flat past
your operating frequency. (and calibrate a relative power meter)
--
Ron KA4INM - Every HAM should have at least one desk MIC,
it's the perfect place to hang the cans when
CW is "arm chair copy."
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