[ARC5] Missing meter in Phantom Antenna A-61-A (#7777)
Michael Hanz
aaf-radio-1 at aafradio.org
Sat Apr 9 14:13:15 EDT 2016
On 4/9/2016 1:14 PM, J Mcvey wrote:
> Sounds like a great idea! ...for a bodge...heh, heh. It has the
> potential added benefit of allowing some degree of calibration of the
> anonymous 10 division antenna current meter in situ if you have an
> accurate standard to compare it with.
>
> I wouldn't consider it a "bodge" since it is more like a home-brew
> test tool that is NOT part of the overall setup. Isn't a only a bodge
> when someone "boogers up" the radio itself? Mine are all pretty much
> as they were designed ( except where a prior owner may have drilled a
> hole), so no "bodging" on that score...
You may have missed the ROFL emoticon, so I replaced it above with a
heh, heh, to make sure you understood that it was signifying humor about
the preceding phrase. I am sorry if you perceived it in a negative
sense - I surely meant no offense. My particular definition of a bodge
does not include unwarranted modification of perfectly good original
receivers just to see what happens, as in "let's hack up these original
receivers just for the fun of it", but rather follows the generally
accepted terminology of the several definitions on the web, to wit: To
accomplish a perhaps inelegant but quick fix, usually as a temporary
repair, stop gap, patch, bridging action, in order to get something
quickly working or functional again (literal meaning "to put a square
peg in a round hole"). YMMV.
As I said, I have done plenty of that type of work without any guilty
feeling. So should you, and everyone else on this list.
> Yes, since the dummy load is a known quantity, it could be used to
> calibrate the ammeter, but if one was to do that, wouldn't that be a
> bodge? The thermocouple nor the transformer are NOT adjustable as far
> as I know.
Why would you want them adjustable? A simple conversion chart of meter
indication (0, 1, 2,...10) versus actual RF current would seem to be
sufficient. And that would certainly be a bodge (in my view), but well
accepted and time tested - think of the LM and BC-221 frequency meters
among dozens of other examples...high praise indeed...heh, heh...
73,
Mike KC4TOS
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