do antenna

569 links - and 2 categories

Short Top Band Antenna - DJ0IP
A shortened 160 meters band antenna for hams who do not have 260 ft of ...

[ Hits: 1582 | Votes: 2 | Rating: 10 ]

Field Antenna for 40m - UA6AGW
The antenna was designed for installation in a field conditions or limited space Antenna may ...

[ Hits: 1839 | Votes: 3 | Rating: 5.33 ]

40m Linear-Loaded Dipole - M0PZT
A short dipole wire antenna for 40 meters band It is a folded dipole that ...

[ Hits: 1508 | Votes: 3 | Rating: 8.67 ]

Umbrella Antenna for 80 Meters - N4SPP
An umbrella antenna is basically just a vertical monopole antenna that is top loaded with ...

[ Hits: 928 | Votes: 0 | Rating: 0 ]

Antenna Balun - laarrl
What is an antenna balun why and when do you need it type of transformers ...

[ Hits: 1330 | Votes: 1 | Rating: 8 ]

Double Bazooka Antenna - IW5EDI
Double Bazooka Antenna a simple coax based and broad band antenna you can easily build ...

[ Hits: 1611 | Votes: 10 | Rating: 8.1 ]
Bazooka para 40 metros - CE6TRA
A bazooka coax antenna for 40 meters band design by CA6TYS

[ Hits: 688 | Votes: 0 | Rating: 0 ]
KC0KJF Doble Bazooka - KC0KJF
The Double Bazooka Dipole is a very efficient single band antenna which is very quite ...

[ Hits: 988 | Votes: 2 | Rating: 3 ]

Building a CobWebb Antenna - Sivan Toledo
Homebrew a cobwebb antenna for the HF bands This page describe a cobwebb multiband antenna ...

[ Hits: 1502 | Votes: 6 | Rating: 7.17 ]

Improving the Super-J - hamradio.me
The collinear J Pole often known as the Super J does improve the behavior over ...

[ Hits: 972 | Votes: 2 | Rating: 5.5 ]

An HF Mobile Antenna - N1GY
An home made HF mobile multiband antenna inspired by the KM4IE HF 20 dollars antenna ...

[ Hits: 813 | Votes: 0 | Rating: 0 ]

Antennas for portable operations - hyendfedantenna
Article describing various type of portable antennas from verticals to dipoles vertical dipoles random wire ...

[ Hits: 500 | Votes: 0 | Rating: 0 ]

Building the Single Sided 8 Slot Waveguide - wikarekare
Online calculator and a full documented pictorial guide to build a single sided 8 slot ...

[ Hits: 861 | Votes: 9 | Rating: 7.88 ]

A Double Windom Antenna for Eight or Nine Bands - VE2CV
A project for a multiband HF windom antenna by VE2CV and VE3KLO

[ Hits: 2377 | Votes: 11 | Rating: 8.09 ]

Simple Gain Antennas for the Beginner - W1FB
You do not need to invest an absurd amount of money to build a beam ...

[ Hits: 1062 | Votes: 4 | Rating: 6.5 ]

Maxcon Antennas - Maxcon
Maxcon makes and sells Amateur Radio Antennas Double extended Zepp antenna multiband dipoles bazooka antennas ...

[ Hits: 390 | Votes: 2 | Rating: 4.5 ]

Moontracker - SM5CUI
A moon tracking software capable to drive the rotation of your antennas in azimuth and ...

[ Hits: 969 | Votes: 1 | Rating: 6 ]

Outdoor HF Antenna Switch - G8ODE
The antenna swtich was designed to assist with antenna comparisons mande with a IP56 rated ...

[ Hits: 779 | Votes: 0 | Rating: 0 ]

Make Your Own Coax Patch Panel - wb5tka
Homemade coax patch panel for antenna and rig switching

[ Hits: 571 | Votes: 4 | Rating: 7.5 ]

Analyzing 6 handheld antennas with a VNA - Sivan Toledo
In this article the author analyze six different type of VHF handheld antennas and as ...

[ Hits: 409 | Votes: 1 | Rating: 1 ]