fan dipole

A vertical dipole for 7MHz - A vertical dipole for 7MHz and 21MHz by OH3GGQ

Simple 2-Meter Dipole Antenna - A 2 meter dipole antenna by KV5R

OCF 2 Meter Sleeve Dipole Antenna - kv5r 2 meter antenna

2 meter square dipole - Homebrew a 2 meter square dipole antenna

VHF UHF Ground Plane Antennas - Ground plane antennas for 144, 222 and 440 MHz

2 Meter Groundplane Antenna - 2 Meter, 5/4 Wave Antenna project, this antenna is unique in that it is enclosed entirely in ¾” PVC which makes the design a little more complicated.

4m Slim Jim Antenna - This 4m Slim Jim Antenna is cheap and easy to build yet it greatly out performs the more usual dipole due to its low angle of radiation. An SWR of 1:1 is obtainable across the 4m ham radio FM band with a simple adjustment.

Building a sextuple ratio balun - Article on homebrew a six separate impedance settings out of a triple radio balun

Trap dipole for WARC bands - Diamond W8010 Multiband Dipole Modifications

Folded dipole ZL Antennas - Simulation and modelling the ZL Special antenna

Shortened Dipole for 40 Meter - A shortened dipole antenna for 40 meter band

Home Made Off Center Fed Dipole - Project with pictures and plans for an HF off center fed dipole by KB1NWH

Adjusting HF Antenna Lengths - Find out how much to adjust the length of a quarter wave whip or a half wave dipole rather than the outright cut-and-try method.

Noise Figure Measurement using Standard Antennas - Measuring noise fiugre on the W2IMU horn and the dual-dipole-feed

The Western HF-10 multiband dipole antenna - A 67 feet long dipole doublet antenna

Multi-band loft-mounted dipoles - Multi-band loft-mounted dipoles for 40, 20, 17, 15, and 10m

Shortened multiband dipole - A shortened multiband dipole antenna by PA0FRI in Dutch

Homemade Loaded Coil Dipole - Homemade Loaded Coil Dipole ( w8010 diamond ) for 10, 15, 20, 40 and 80 meter

Homebrew a Buddipole antenna - Homebrew a buddypole-style portable antenna system

Traps for 160 meters band - Extending a 40/80 trapped dipole to 160 meter band

Rabbit-Ears Dipole Antenna - This handy and cheap portable dipole can be folded and backpacked, carried in use, and adjusted to a very wide range of frequencies.

Trap Dipole for 80 40 20 mt - A W3DZZ trapped dipole for 80 40 and 20 meters band by ZL1BJQ

SN7H Contest Team - Fanpage of SN7H Contest Team

N6BT Antennas - Maker of Yagi Antennas, vertical dipoles, fixed and portable antennas by Tom Schiller, N6BT

Thermal cooling fan controller - N1HFX thermal coolin fan controller project