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Re: [RFI] Car Advice

To: Larry Benko <xxw0qe@comcast.net>
Subject: Re: [RFI] Car Advice
From: kd4e <doc@kd4e.com>
Reply-to: doc@kd4e.com
Date: Wed, 31 Dec 2008 23:07:04 -0500
List-post: <rfi@contesting.com">mailto:rfi@contesting.com>
That is very reassuring, thanks!

Now that I think about it I suppose the crazy CBers who run 20-30K key-down
contests in their hopped-up Suburbans would have discovered a flaw in the
RF-protection of the air bag circuitry by now.  ;-)

>  There is NO chance that any amateur radio transmitter in a vehicle
>  would trip the air bags.  They and the anti-lock brakes are at the
>  top of the testing requirements for car manufacturers.  The
>  requirements were something like more than 150V/m over the HF and VHF
>  range which means you can drive right up to a 100kW FM or TV
>  transmitter and be fine.  Unfortunately things like fans, windows,
>  and even engine management do not have to meet the same requirements.
>  I believe Ford had 5 classifications and only things which were
>  likely to kill someone made it into the top class.  The stuff at the
>  bottom only needed to not interfere with the AM/FM radio in the
>  vehicle. :)  Not sure if all the manufacturers met the same
>  requirements but they all don't like litigation where death is
>  involved.
>
>  73, Larry W0QE
>
>  kd4e wrote:
> > Is it possible one might accidentally trigger an exploding pillow
> > or two?
> >
> > Talk about unpleasant at 70MPH!


-- 

Thanks! & 73, doc, KD4E
FS/Swap/Wanted: http://kd4e.com/swapn.html
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Personal: http://kd4e.com
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