antenna

Homebrew 144 MHz Coaxial Dipole Antenna Portable 2m 144 MHz vertical 1/2 wave Coaxial Dipole antenna for QTH, SOTA & portable field operations/WICEN exercises. Materials: 7m length of 50 ohm … Read more

N2CX 40-30-20m Portable Tri-Band Vertical Antenna Joe Everheart N2CX can probably best described as a “QRP Guru”. Joe’s tips regularly appear in issues of “QRP Quarterly” published by the QRP-ARCI. … Read more

SteppIR SDA 2000 Antenna Optimizer Oct 20, 2017 Introducing the SDA 2000 OptimizIR SteppIR Communication Systems, a global provider of communication products and services, today announced at PACIFICON 2017 the … Read more

V-Dipole antenna bracket 3D This is a little piece that can be used to make a V-Dipole Antenna. It makes the antenna more ridged and guarantees a 120° angle between … Read more

EU1KY antenna analyzer The EU1KY antenna analyzer V3 is an open source project to build your own, reasonably cheap but very functional antenna analyzer that is a handful tool for … Read more

Cobweb Antenna During recent range testing of a hexbeam I needed a horizontally-polarised resonant antenna covering 20m thru 10m which could be assembled and disassembled quickly and easily. The cobweb … Read more

Paradan Antenna Disconnect THE INEXPENSIVE WAY TO PROTECT YOUR VALUABLE RADIO FROM LIGHTNING SURGES Reduce the chance of station damage from lightning. The Antenna Disconnect is made up of the … Read more

BazookaStick Handmade CB antennas Handmade CB radio antennas “Made in Germany” The “BazookaStick” is an end-fed vertical half-wave dipole. The antenna is not industrially produced mass product. Rather, each antenna … Read more