[Antennas] Random Wire
Cletus W Whitaker
[email protected]
Sat, 25 Jan 2003 20:08:53 -0500
de WB2CPN South Central Pennsylvania 2003.01.25
Interesting discourse. Way back in 1946 the way we talked
was this: A dipole was an antenna that was fed in the middle,
even a "Delta Match". Coax-fed dipoles were also called "Doublets".
The "Double Doublet" was two doublets on one feed line, and shaped
like a lazy "X". A resonant single wire (1/2 wave multiple) fed
at the end with a open-wire line was a "Zepp" because they were
designed to keep high voltages away from the Zeppelin airship.
There was no such thing as a "Double Zepp". A short piece of rod
that stood up on its end was a "Whip". A long piece of wire was
called a "Long Wire". There were also two and three wire folded
dipoles. Some long wires could be wiggled into a "Rhombic".
"Beams" were sometimes called "Parasitic Arrays", or just "Yagi".
P.S. There is no answer for the man's question unless we know
more about the physical situation with his wire.
73 Clete