[CQ] " Marconi spins in his grave everytime a ham buys an aerial instead of building it. "
Michael Shiloh
michaelshiloh1010 at gmail.com
Thu Jun 16 17:57:20 UTC 2011
Gotta love this guy:
http://www.qsl.net/wb1gfh/antenna.html
I recommend you read the whole article
Such gems as:
"Back during the disco era when I first got on the air, I
got a pair of really cool antique pyrex antenna
insulators from a flea market table in Derry, NH
for 25 cents each. They looked like the kind Hiram
Percy Maxim used in 1910, and seemed able to pull in
exotic DX all by themselves. The other day I found out
that Radio Shack wants $5 apiece for insulators made
from some kind of white plastic crap. So I improvised
my own by sawing up pieces of an acrylic adjusting rod
from a discarded miniblind. I think Hiram would've
been proud of me.
and
"Ham Tradition
Today's new hams have been cheated out of the constructive experience of
being harangued and berated by crabby old "Elmers" preaching about how
they did things in the "good old days", so I am taking it upon myself to
provide you with a taste of it here.
There is very little experimentation among hams these days, and most
stations are cookie-cutter duplicates of one another: same antenna, same
Japanese transceiver, same 599 QSO. This is not the ham radio tradition
of old. In the 1930's and 40's you might find one ham using twisted bell
wire as a feedline. Another might be using bare electric fence wire on
ceramic standoffs nailed to wooden planks. Another might be using copper
tubing. Or pieces of metal roofing. Or auto ignition cable. Or tin cans
soldered together. If you looked at their stations you'd discover a
wealth of marvelous invention, idosyncratic design, and an incredible
ability to press available objects and materials into service. During
the 1960's, groups of hams would get together to swill cases of beer and
then make antennas out of the discarded cans by soldering them together,
end-to-end. Improvise. Experiment. Take notes of what works and what
doesn't. This is what ham radio is all about.
When you put up your antenna is also crucial. I must mention here the
importance of what many early hams called "antenna weather". That is,
snow, sleet, freezing rain, or combination of all the above. It has been
proven time and time again that any antenna installed in conditions
better than abysmal will not function worth a damn. Or, put another way,
it takes bad weather to put up a decent antenna. Dark and cold New
England winter days are ideal for this activity. Any antenna erected on
such a day will inevitably produce miracles.
Many of you will recognize THE $4 SPECIAL's design as the venerable
"double zepp" aerial, a variation of the "end-fed Zepp" -- the skyhook
responsible for the dramatic Hindenberg tragedy in Lakehurst, NJ. It
seems the blimp's radio op decided to work a little DX while waiting for
landing clearance. He sent out a few CQ's. Unknown to him, the ladder
line had twisted in the breeze, shorting the bare conductors. A
brilliant spark flared up, and....well, that's another story altogether.
To see an "end-fed Zepp" version of the $4 Special, click here.
Alas, I never had a 100 foot tower to hang this antenna from. The one in
Mass. was up 50 ft. and worked what I considered terrific DX. The one I
have now is only up 30 ft. and gets good to average results. It won't
outdo a yagi at 100 feet. Very few things will.
But for $4....who can complain?!
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