[NewCandle] other modes for LEDs...aha

Nick Reiter avalonbiker at yahoo.com
Sun Dec 16 16:24:21 EST 2007


Hi Jones,

A Bird wattmeter would probably be good to use, but
the old style ones I used in my radio repair years had
inserts or "slugs" that were intended for a specific
band and power.  If in general the frequencies of the
various SEC circuits are in the 2 to 10 MHz range,
then you probably would need to locate a ham who
worked 80 and 160 meter bands.  I used to work on
business band VHF, UHF and public service band FM. 
It's been 20 years since I seriously shopped for any
radio repair or tuning gear!  I no longer have a Bird.
 I'm sure somebody makes a nice little broad band RF
field meter that could be used to determine and map
the drop-off of the SEC field.  I hate to say it, but
the old stand-by mini RF meter I recall that Radio
Slack used to sell was a pair of diodes, a cap, and a
microammeter.  Shades of Avramenko!

Good luck...

N

--- Jones Beene <jonesb9 at pacbell.net> wrote:

> 
> --- Keith & Nick,
> 
> Thanks for all the excellent input.
> 
> We have located an RF expert to help with this, and
> are in the process of haggling over the fee, and
> deciding on the best prototype to use.
> 
> I'm going to go nuts with out some definitive answer
> one way or the other. And that is before receiving
> my
> Christmas fruitcake ("regifted" from last year ;-)
> 
> In the mean time, anyone have a comment, or
> reservation, about using the "Bird" line of
> Wattmeters/Ammeters to help determine the best board
> to submit? 
> 
> This kind of thing seems to be the Bird niche.
> 
> Jones
> 
> _______________________________________________
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> NewCandle at ipdiscover.com
>
http://ipdiscover.com/mailman/listinfo/newcandle_ipdiscover.com
> 


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