20 meter ground plane an

20 meter ground plane an

Antennas : 30M

• K7EA 30 Meter Ground Plane Antenna - A 30 Meter Quarter Wave DIY Ground Plane Antenna that loads up nicely also on 12 and 6 meters
  [ Hits: 741 | Votes: 3 | Rating: 9.67 ]

• 2 element GP for 7 MHz - A 2-element Parasitic Ground Plane for 40 Meters concept antenna
  [ Hits: 891 | Votes: 3 | Rating: 7 ]

• G5RV vs. Ground Plane on 80M - Comparison tests by WF7T of a G5RV antenna vs a GP antenna on 80 meters band
  [ Hits: 1549 | Votes: 3 | Rating: 7 ]

• Modified Ground Plane Antenna Adds Second Band - This article explains the trick of how to shorten and lengthen pairs of radials to make a 2-band ground plane antenna. Included is a "Table of Multi-Band Possibilities" covering the range of 6 to 40 meters.
  [ Hits: 53 | Votes: 0 | Rating: 0 ]

• A Simple Field Strength Meter - Mad your own simple FS meter. It is the simplest thing to make and is good enough to see if the antenna under test is radiating more power than your old ground plane, old mobile vertical or just radiating at all in a particular direction or in all directions.
  [ Hits: 160 | Votes: 0 | Rating: 0 ]