phased array antenna

The extended double zepp - This wire antenna exhibits extraordinarily high gain in a bi directional radiation pattern.

IZ7ATH Projects  ^pop - Antennas, Keyer, amplifier, transverter, baluns

Current distribution in Coils - Current distribution in the antenna loading coils

G5RV Antenna  ^pop - Notes, and considerations about the G5RV antenna

Simple j-pole antenna for 2 meter  ^pop - how to build a J-pole antenna for 2 meter band with many photos ecc.

A Hanging Rectangular Loop Antenna - A rotatable hanging loop antenna that has been specifically designed for hanging in a tree. Horizontally polarized with a broad azimuth pattern and gain of nearly 3dB over a simple horizontal dipole!

NB6Zep Antenna and more - A modified EDZep for 20 meters, Yagi, Zepp Beam, Dual Dipole, Space Restricted 80 meter wires. Operating Bands: 40 thru 10 meters with tuner

Quickie Vertical  ^pop - KQ6RH HF multiband vertical antenna plan

The Fence Fan Dipole - The Fence Fan Dipole a quick, easy and inexpensive multiband dipole antenna

Satellite Antenna Tips  ^pop - Tips that may be of help with the most important part of an amateur radio satellite station, the antenna systems.

Magnetic Loop antenna  ^pop - Why is an Magnetic Loop antenna so special, this antenna is picking only the magnetic part of the elektro magnetic radio wave. The big advantage of this antenna is that the electric interference from the big city have no influence on the received signal

Antenna switch for sloper antennas - An easy to build antenna switch for long wire antennas, expecially designed for sloper antennas

Big Wheel Antennas  ^updated - About big wheel antennas for VHF and UHF

Cheap VHF/UHF Antennas  ^{updated  pop} - Cheap Yagi Antennas for VHF/UHF

LF/VLF Portable Loop Antenna - The octoloop antenna is a length of 25 pair telephone wire inside an octagonal loop shield of 3/4 hard copper pipe

Yagi-Uda antennas - A Yagi-Uda antenna is familiar as the commonest kind of terrestrial TV antenna to be found on the rooftops of houses

G3SYC Antenna page - 2 element Yagi antanna plan from G3SYC

14RC132 AE511 Jerome - Some infos about my radio activity, my favorite hobby, my shack, antennas, photos, links, mods,...

ZX-YAGI Antennas - Fine HF beams for Ham Radio and CB made in Germany

M2 Antennas - 80m to 23cm beam antennas, oscar antennas, and antenna rotors

Emtech - Quality QRP, Antenna Tuner, and Ladderline Insulator Products

Nagoya Antennas - Mobile Antennas, mini magnet antennas, handheld antennas, by Reuex industrial

QRP Antenna Projects from WE6W - Method of storing my portable wire antennas.

ALF Enterprises - Dealer of Mobile Amateur Radio Antennas by Wilson, Firestik, Maxrad, and Larson.

Antenna switch - An easy to build antenna switch with common rele