Re: coils?multi-turn magnetic loops

On Nov 25, 5:53 am, Dave <d...@xxxxxxxxx> wrote:
Roy Lewallen wrote:
ml wrote:
does this  rule also hold true   for example i've opened some  tuners
and linear amps,  often, i see  straps  instead of wire going to the  
larger coils and switches,  even some switch box's    have  straps  
from relays  to connectors  etc    would wire  have been 'better'  
and  or  avoid   the  proximity  effect??

Proximity effect isn't a factor unless conductors are very close
together -- I suggest you review the previous postings which explain it..
As far as "better", the answer is that it probably doesn't matter, since
either a wire or strap can usually be pretty easily made large enough to
make loss negligible in those applications.

Roy Lewallen, W7EL

Proximity effect is when you are too close to a directional microphone
and the bass is accentuated.  I think you mean mutual coupling.

Wrong one of the several meanings, Dave. See fourth entry under
http://en.wikipedia.org/wiki/Proximity_effect.

;-)
.

Relevant Pages

  • Re: Spirit Pond, Maine
    ... >> I could give you my book list but what do facts matter. ... >articles are infrequently rejected but frequently corrected. ... >This suffices as pure review. ...
    (sci.archaeology)
  • Re: Newbie Review : Gran Habanos #3
    ... Punch DC started out bitter and kinda like fresh mowed grass smells. ... review it, but I think I have met my quota of reviews for the year:) ... "Be who you are and say what you feel, because those who mind don't matter, ...
    (alt.smokers.cigars)
  • Re: What is code review? (Java code review)
    ... review" and software testing. ... get into trouble with the team members, no matter how polite or careful ... So, no matter what textbook about program testing says, ("non-biased", ...
    (comp.lang.java.programmer)
  • Re: How to stop these bluddy spammers...
    ... *could* have any legal consequences. ... Suppose for example that I had indicated that I filter out postings ... then they might sue claiming I had interfered with the grant process. ... sit on grant review panels as "outside examiners"; ...
    (comp.lang.c)
  • Re: [PATCH, RFC] A development process document
    ... Andrew didn't mention that in his review. ... postings can be very useful in understanding a patch series as a whole. ... changelogs needs to go with the actual patches. ... Each of the patches should make sense standalone, ...
    (Linux-Kernel)