- Levy with coupler
- Multidipole
- Conrad-Hertz-Windom

73 de F8BOE Olivier ...-.-

- Levy with coupler
- Multidipole
- Conrad-Hertz-Windom

73 de F8BOE Olivier ...-.-

- Levy with coupler
- Multidipole
- Conrad-Hertz-Windom

73 de F8BOE Olivier ...-.-

CP wrote:
anyone have a good ideia to build a multiband wire antena?

My "secret antenna" is the Windom.

44 feet (13m) of wire on one side, 88 feet (26m) on the other side, fed
in the center with a 4:1 balun. (many hams use some flat twinlead
between the feedpoint and the balun, allowing the balun to be fastened
to a pole or something to avoid the physical straing at the feedpoint)

Works without a tuner on 80, 40, 20, and 10 meters, and with the
autotuner on most rigs on 15. And it's effective. And easy to build!
--
Doug Smith W9WI
Pleasant View (Nashville), TN EM66
http://www.w9wi.com

CP wrote:
anyone have a good ideia to build a multiband wire antena?

My "secret antenna" is the Windom.

44 feet (13m) of wire on one side, 88 feet (26m) on the other side, fed
in the center with a 4:1 balun. (many hams use some flat twinlead
between the feedpoint and the balun, allowing the balun to be fastened
to a pole or something to avoid the physical straing at the feedpoint)

Works without a tuner on 80, 40, 20, and 10 meters, and with the
autotuner on most rigs on 15. And it's effective. And easy to build!
--
Doug Smith W9WI
Pleasant View (Nashville), TN EM66
http://www.w9wi.com

On Thu, 2 Dec 2004 16:47:08 -0100, "CP" wrote:

anyone have a good ideia to build a multiband wire antena?


Carlos Poinho CU3FT



http://kh2d.net/windom.cfm

73, Jim KH2D

anyone have a good ideia to build a multiband wire antena?

According to Cebick, W4RNL and his modeling, the best 10m through 40m
antenna is a wire of 44' in lenght, horizontal fed with ladderline.
Gain on these bands as well.

Here is the web page to read this.
http://www.cebik.com/aledz.html

anyone have a good ideia to build a multiband wire antena?

According to Cebick, W4RNL and his modeling, the best 10m through 40m
antenna is a wire of 44' in lenght, horizontal fed with ladderline.
Gain on these bands as well.

Here is the web page to read this.
http://www.cebik.com/aledz.html

On Thu, 2 Dec 2004 16:47:08 -0100, "CP" wrote:

anyone have a good ideia to build a multiband wire antena?


Carlos Poinho CU3FT



http://kh2d.net/windom.cfm

73, Jim KH2D