Bobby Brainwave Articles

Several years back, my daughter, Grace N3ZPD, and I were co-editors of the QRN, a quarterly publication of the Antietam Radio Association in Hagerstown, MD.  One of our regular contributors was Tim Keener, N3VGS, a.k.a. Bobby Brainwave.  Tim wrote a number of interesting articles on Ham Radio antennas which, mixed with his wit, made for some interesting reading.  Oh yeh, Tim's antenna designs really work, too!

Vertically Polarized Omni-Directional Antennas, June 1998

 

The Slot Radiator Antenna, September 1998


The Skeleton Slot Antenna Revisited, September 1998

 

Horizontally Polarized Omni-Directional Antennas, December 1998


Independent Antenna Control Using Coaxial Masts, December 1998


The Homebrew 2 Meter Beam, December 1998


Enlarge Your Discone for the Magic Band, June 1999

 

The “V” Antenna and Its Relatives, September 1999

 

The G5RV Antenna, December 1999


More Antenna Rotator Tricks, March 2000