[Hallicrafters] Re: Hallicrafters Digest, Vol 57, Issue 5
jbrannig at optonline.net
jbrannig at optonline.net
Sun Oct 5 23:06:12 EDT 2008
DR OM,
You should check the focus control on your monitor as you consistently mis-read these posts.
Jim
> > I love it!!!!!
> >
> > Jim
> >
> >
> > > "There's ARRL perfect - then there's real
> > life"
>
> Does that mean you're dissing something just because it's in the
> ARRL publications?
>
> The laws of physics and electricity exist for a reason. They
> are indeed a part of the "real world." They are not suspended
> for amateur radio operators. To believe otherwise is Tool-Time Logic.
>
> Though there are some things that by all that is holy in physics
> and electronics, should not work, but apparently do. To some
> degree or another.
>
> That does not mean they work well. That does not mean they
> should be recommended. Indeed, their use may cause far more
> problems than are immediately apparent; things like harmonic
> radiation, various and sundry forms of RFI, damage to equipment,
> etc etc.
>
> The ARRL Handbooks present basic information; the engineering
> principles behind the information are pretty sound. Some of
> their projects are a little far fetched unless one has (a) lots
> of money, (b) access to a machine shop, or (c) more acreage than
> most people can dream of... many of the antennas presented in
> "Low Band DXing" are an excellent example of (c). But, the
> principles of their design are sound. A knowledgeable ham
> should be able to learn from these principles and ideas and
> adapt them to a given situation; but the laws of physics and
> electricity still apply.
>
> If you're biased (irrationally?) against the ARRL, I invite your
> attention once again to the RSGB publication, "HF Antennas for
> All Locations," by Les Monson. This is one of the best "real
> world" antenna handbooks. It has a fine balance between
> theory/math and practical advice.
>
> Sure there could have been "more" included in my posts; but I
> was trying to simplify a very complex subject; and yes, I'm
> quite well qualified to comment on it, having worked for years
> in broadcasting, avionics, and public safety radio.
>
> I could make a comment about how ignorance can be fixed, but....
>
> Knowledge is power, people. Read; research; experiment; and
> LEARN from all these.
>
> I've said all I'm going to say about this.
>
> 73
>
> Mike
> WA4DLF
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