Ian Procyk wrote:
> Hello
>
> I'm looking around at some smaller sized tribanders. I was wondering
> if anyone out there has any thoughts on the cushcraft a3s beam or the
> mosley ta-33. They are both about the same price and I was just
> wondering if one is better than the other. I plan to use a cd-45-ii
> rotor on which ever antenna I get. Will that rotor work?
>
> -THNX!
> -VE7HHS Vancouver BC
I have used both of these beams and found little difference in
performance between them worth mentioning. Perhaps the mechanical
construction of the Cushcraft just had the edge but price might be the
deciding factor.
The CD-45 will work, probably for a year or two, but you would be better
to go for the CD-650 or even the CD-850. The extra money would give you
a rotor more suited to the tribander and probably provide a number of
years extra service.
--
John Cramond - GM4NHI
<jo...@gm4nhi.demon.co.uk>
They are far from "nearly identical" The Mosely has only one "trap"
per side, where the CC has 2. The theory behind that difference is
beyond the scope of this reply.
There is no comparison regarding the construction of a Mosely vs a
Cushcraft. I just moved one after being up for 16 years. The only
deterioration was in the plastic caps over the end of the elements,
"traps" and boom. One call to Mosely and they had them in stock and
shipped right out. All hardware is Stainless steel. 1/4 turn with a
wrench and all the nuts spin right off into your hand. Heavy aluminum
used throughout, made to last a lifetime. Just ask any owner of one.
Force 12? Getting high marks for performance, but do a search (use DejaNews)
and see remarks from guys who own them and try to get support from the
mfr - it is nonexistant. So if they don't even answer the phone now, what
do you expect the parts situation will be like in the future !!!!!
GL and 73
Rick K2XT
>Marshall Johnson, Sr. <kk...@skipnet.com> wrote:
>: ---You are correct, the two antennas you mention are nearly identical.
>: The Mosely antenna is just slightly better built than the Cushcraft.
>: However, before you consider either of these antennas, take look at the
>
>They are far from "nearly identical" The Mosely has only one "trap"
>per side, where the CC has 2. The theory behind that difference is
>beyond the scope of this reply.
><SNIP>
>
>GL and 73
>
>Rick K2XT
More accurately: Mosely has only one "can" per side. If I remember
this all correctly, the Mosely TA-33 has two traps in each can. The
can housing provides the extra length of metal you usually see between
the traps for 15 Meters in a conventional tribander.
Pretty clever, but not mysterious, and there is certainly no difficult
"theory" to this. It is probably less effective electrically than a
conventional two can arrangement due to physical size, but certainly a
neater package and mechanically strong.
Jerry W4UK
Richard E Stealey wrote:
> Marshall Johnson, Sr. <kk...@skipnet.com> wrote:
> : ---You are correct, the two antennas you mention are nearly identical.
> : The Mosely antenna is just slightly better built than the Cushcraft.
> : However, before you consider either of these antennas, take look at the
>
> They are far from "nearly identical" The Mosely has only one "trap"
> per side, where the CC has 2. The theory behind that difference is
> beyond the scope of this reply.
> There is no comparison regarding the construction of a Mosely vs a
> Cushcraft. I just moved one after being up for 16 years. The only
> deterioration was in the plastic caps over the end of the elements,
> "traps" and boom. One call to Mosely and they had them in stock and
> shipped right out. All hardware is Stainless steel. 1/4 turn with a
> wrench and all the nuts spin right off into your hand. Heavy aluminum
> used throughout, made to last a lifetime. Just ask any owner of one.
> Force 12? Getting high marks for performance, but do a search (use DejaNews)
> and see remarks from guys who own them and try to get support from the
> mfr - it is nonexistant. So if they don't even answer the phone now, what
> do you expect the parts situation will be like in the future !!!!!
>