Topband: Fwd: radals fer 160m vertcal

Jorge Diez - CX6VM cx6vm.jorge at gmail.com
Thu May 3 20:45:40 PDT 2012


And whats the data for 120 radiales 1/4 wavelenght each one?

I thought best length is 1/4 wl but seems not always.

Thanks,
Jorge
CX6VM/CW5W

Enviado desde mi iPad

El 03/05/2012, a las 23:30, Mike Waters <mikewate at gmail.com> escribió:

> You don't need 120 radials. The optimum radial length is shown on the chart
> at
> http://www.w0btu.com/Optimum_number_of_ground_radials_vs_radial_length.html
> 
> 73, Mike
> www.w0btu.com
> 
> 
>> "Radio Antenna Engneerng" by EDMOUND LAPORT say's a system off 120 radial
>> wires spaced 3 degrees "AND HAVNG A LENGTH OF ABOUT ONE-HALF  WAVELENGTH",
>> approaches the conditon of a perfectly ...
>> 
> _______________________________________________
> UR RST IS ... ... ..9 QSB QSB - hw? BK


More information about the Topband mailing list