trap vertical roof

160 meters kite lifted antenna - 160m Band 1/4 Wave Kite lifted vertical antenna

Vertical Radial Ground Systems - Tom, K1JJ on radial ground system applied to 160 m vertical array

Phased 40M Wire Verticals - Experiments with phased wire vertical antennas on 40 meters at VA7ST

Slink-ette antenna - A Slinky-based doublet or loaded vertical QRP antenna tested for 40 meters band by N2CX and N2EI

40M Twin Half-Square Array - 40 meters elevated vertical antenna array at VA7ST

Antenne Topfkreis - A simple vertical antenna for 70 cm band

High gain vertical antenna for UHF - How to build a high gain vertical antenna for the UHF amateur or CB Bands, by radio experimenters handbook

The 80M elevated wire vertical array - This 80M antenna is a pair of raised 1/4-wave verticals

Effect of tower coupling on an array - It's well known that a nearby tower can affect the performance of a vertical array, this article by NK7U describe measurements and prove interaction.

W3DZZ 80-10 meters - W3DZZ trap dipole for 80 through 10 meters

Sloper antennas  ^updated - HB9TQF sloper antenna notes, setting up a multiband trapped half sloper antenna for 80 and 40 meters in italian PDF File

Outdoor 40 Meter Stealth Dipole - Just a basic dipole, under the edge of roof.

Tower interactions - A study on vertical-tower interactions by N6LF

VHF 5/8wave vertical antennas - By Guy, de ON6MU, At VHF, both the 1/4-wavelength monopole and the 5/8-wavelength monopole antennas are widely used.

HF vertical ground systems experiments - Experiments on HF verticals with various ground systems including some with elevated radials.

Video of a W3DZZ Trapped Antenna - Video construction of a multiband HF trapped dipole antenna based on a variation of the classic W3DZZ design

W3DZZ A low cost trap dipole - HM0ONX edplore the W3DZZ and says that is a trapped multiband antenna that shouldn't be discontinued

Russian Castles award - Issued to any licensed radio-amateur or SWL who submits proof of radio contact with stations working form fortresses

Balloon or kite antenna? Why not - Balloon antennas, mainly about using 2 balloons instead of one for a vertical antenna.

Experiments with a Top-loaded Vertical Aerial - Alan Melia G3NYK and Finbar O’Connor EI0CF

Hustler 5BTV Reviews - Eham users reviews of the hustler 5 btv HF vertical antenna

Hustler 5-BTV Vertical Antenna - QRZ Forums - hustler 5-btv vertical antenna questions and answers

Hustler 5BTV or 6BTV: roof w/radials or ground? - Hustler 5BTV or 6BTV: roof w/radials or ground? is a topic in the Towertalk forum

Maldol MFB-300 Hf Vertical - Maldol MFB-300 Hf Vertical Equipment Reviews at QRZ forum

Maldol MFB-300 - Maldol MFB-300 all band HF vertical antenna review by Steve Nichols