Good old Gotham! Their ads in the Ham mags were legendary, at least for
staying power.
"If K6INI can do it, you can too!"
Sure do miss those days.
Bill Sievers
W5IQJ
"David L. Thompson" wrote:
>
> I remember the Hornet beams as I had a TB-4H (also called the TB-1000-4).
> Hornet (Oklahoma) did make an earlier series with a TB-500 and TB-750 but
> not sure about the egg beater loops. I do recall Hy-Gain made early
> tri-banders with egg beater loops as one ham had the
> 3 el tri-bander with loops that were fairly long. K5IIN had separate
> 10/15/20 3 el Hy-Gains all with egg beaters in 1959. The Hy-gains ads said
> they broadened the coverage and added stability to the antenna in windy
> environments.
>
> Hornet sold out to Swan in the late 1960's and the bigger antennas were sold
> for about a decade.
>
> Telrex also used egg beater ends on their line of monarch antennas for a
> while. I don't recall Gotham building an antenna with egg beaters but they
> did try to build just about everything else. A local had the 3 el 15 meter
> beam and the boom was so soft that you could bend it standing on it. We
> got him to switch to a better boom and the beam played well. The longest
> boom Gotham sold was 20 feet and they crammed the 4 el 20 and multi element
> 10 and 15 onto this boom. One other manufacturer that used egg beaters was
> the W4GL series of driven beams out of the Miami area circa 1955-1958. The
> W4GL beam was my other choice when we bought the Gonset Tri-Bander (their
> ads spoke of no coils and showed Ohms picture).
>
> Most of these beams were not optimum by todays standards (before W2PV and
> optimizing programs). Only Telrex had a test field to graph the patterns
> and check front to back. Most of the rest just put some tubing together on
> a boom (and added tuned traps) and hoped for the best!
>
> 73 Dave K4JRB
>
> List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
> Trylon Titan towers, coax, hardline and more. Also check out our self
> supporting towers up to 100 feet for under $1500!! http://www.anwireless.com
>
> -----
> FAQ on WWW: http://www.contesting.com/FAQ/towertalk
> Submissions: towertalk@contesting.com
> Administrative requests: towertalk-REQUEST@contesting.com
> Problems: owner-towertalk@contesting.com
List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 100 feet for under $1500!! http://www.anwireless.com
-----
FAQ on WWW: http://www.contesting.com/FAQ/towertalk
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
|