JR, you're more than welcome to the antenna if it will work for you. Hope
we can get some help from these gentlemen--experts, indeed.

Dick


"JR Gilbreath" wrote in message
...
Hi Dick
I have a Marinetek Waypointer Loran C that is missing the antenna. If
any of the electronic experts that have replied to you can tell us if they
will match up I would like to have it. That experts remark is not sarcasm
guys, just amazement.
JR Gilbreath


R.W. Behan wrote:
Hey, "Me," I don't want to sell it. Happy to pass it along to anyone who
can use it. (Well, maybe I'd hold out for shipping costs.) Spirit of
recycling, that sort of thing, eh?

Cheers,

Dick



"Me" wrote in message
...

In article ,
Brian Whatcott wrote:


On Sat, 29 Jan 2005 12:51:59 -0800, "R.W. Behan"
wrote:


Help, help, you electronic wizards out there. We've removed the Loran
C

from a 20-year-old Lord Nelson Tug we bought recently, but up on the

pilothouse is a perfectly good Loran C antenna, with the antenna lead
running to the nav station. Can this antenna be used for anything
else?
Specifically, for a GPS?, or maybe a VHF radio? Well, maybe a
flagstaff.....

Any thoughts or advice will be appreciated. TIA.

Dick B.
LNVT "Annie"

LORAN antennas come in two flavors - a whip or a long wire.
These low frequency signals at 200kHz often went through 'couplers'
then a coax to a loran connector.

The copuler is often in demand, because lorans tends to be sold
without them.
If the antenna is a whip, it may be rather long for a VHF antenna
which is about 20 inches for a 150MHz 1/4 wave.
A CB antenna is about 60 inches for a 1/4 wave at 50 MHz.

A wire antenna can be useful for HF communications. - the longer the
better.

Brian Whatcott Altus OK

Bzzzt, Nice try, would you like to try again, for what is behind Door
#1?

Locan C is at 100Khz. The Antenna Coupler is the big thing at the base
of the antenna, and it is an "ACTIVE Device", which means that it has an
amplifier and very narrow filtering inside, and is powered by the
receiver up the coax. The whip that is screwed into the top of the
coupler, in most cases will be 102" long, which is 1/4 wavelength
at 27 Mhz (CB Band). In all likelyhood the whip is a Shakespear
10-4 and caould be used for CB, when mounted on a standard CB Base
attachment designed for a 10-4 antenna.
Loran antenna couples are usually "Device Specific" so you would
need to know what Mfg and Model it came from, in order to have any
chance of selling it used. That said, there is certainly a used
market for them.

Me