[ICOM] Icom auto tuners and multiband antennas
w8okn at charter.net
W8OKN at charter.net
Sun Jun 4 19:19:19 EDT 2006
Yes...
Nearly identical to my setup, except that mine is about 100', off-center fed
and it tunes 160-6m through my AH-4.
Sean
W8OKN
----- Original Message -----
From: "Lawrence Young" <younlr at mybluelight.com>
To: <icom at mailman.qth.net>
Sent: Sunday, June 04, 2006 7:16 PM
Subject: Re: [ICOM] Icom auto tuners and multiband antennas
Des and all: Most amateur auto tuners these days have a matching capability
of 3.5:1 or less. This can be over come in many instances by utilizing a 1:4
balun or transformer to extend the range. One excellent antenna I would
recommend that you could use for multiband operation with your AT-500, is a
135 foot center fed antenna using open wire line or ladder line feeders.
near the shack end, install a 1:4 balun, and then use a short run of 50 Ohm
cable to pass through the wall etc to the tuner inside the shack. You will
then have a very efficient multiband antenna system. Larry K4LXV.
----
Your Moderator: Dick Flanagan K7VC, icom-owner at mailman.qth.net
Icom Users Net: Sundays, 1700Z, 14.316 MHz
Icom FAQ: http://www.qsl.net/icom/
--
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.1.394 / Virus Database: 268.8.1/355 - Release Date: 6/2/2006
More information about the Icom
mailing list