ARLA/CLUSTER: Veja como é facil construir uma antena "Ground Plane" para a banda de 2m

[João Costa > CT1FBF]

Building a Ground Plane Antenna

Randy Hall K7AGE has released a video showing how to build a 1/4 wave
ground plane for the amateur radio 2m band

Is your rubber ducky letting you down? Do you want to transmit a
stronger signal to the repeaters? If so, I'll show you how to build a
two meter quarter wave ground plane antenna. It is simple, low cost
and quick to build. Give it a try, build one.

Length in feet = 234 / Frequency in MHz.

To convert feet to inches, multiply the length in feet by 12 to get inches.

Metric: length is 0.485 meters.

Watch Let's Build: 2 Meter Quarter Wave Antenna
http://www.youtube.com/embed/HkmD3Sgz7Q0?rel=0

K7AGE YouTube channel
https://www.youtube.com/user/K7AGE/videos