477mhz beam antenna plan

Simple active antenna - This circuit shows an active antenna that can be used for AM, FM, and shortwave

Why active antennas aren't perfect - There have been various comments here regarding the effectiveness of active antennas

Beverage antennas notes - how to build a beverage antenna

KB1DIG's 2 Meter Antenna Design Gallery  ^pop - Home-brew antenna designs for VHF. 2-meter colinears, 2-meter Halo, and 6-meter Halo

6 Meter J-Pole Antenna  ^pop - Amateur radio project by W8CWE

Longwire antenna basics  ^pop - basic notes on building longwire antennas for medium waves

Choosing wire for an antenna  ^pop - One of the most asked questions when it comes to antennas is what kind of wire should I use

The Carpet Loop - The Carpet Loop II is an inexpensive, easily built, high performance antenna that can work in almost all apartments.

Practical indoor antennas - Some practical indoor antennas that can be built by anyone

The Bird Feeder Antenna - A hidden antenna must be just that: hidden. So don't install an antenna, but something else. Lika a bird feeder.

Stealth Base Station Antennas - Restrictive covenants or ordinances got you off the air?

Attic Antennas  ^pop - Attic antennas can work better than you might think, some of mine work as well as their outside counterparts

Apartment antennas  ^pop - Successful apartment operating starts with an evaluation of the location

Bent attic Yagi - Yagi antenna for attics

Space restricted antenna - how to build a space restricted or apartment antenna

Limited space antennas - more limited space antennas

Apartment antennas notes - HF Ham Radio antennas for apartments and methods of shortening antennas

Integrated Publishing Basics - Radio wave propagation, Principles of transmission lines, Antennas

Antenna basics  ^pop - Basics by From Ian C. Purdie, VK2TIP

Basic Antenna Theory  ^pop - Basic antenna theory by sub-TV

Why an Antenna Radiates - How antenna works by ARRL

FAQs - Basic Antenna Theory - Faqs and antenna basics

Radiation and scattering - Basic antenna theory, Antenna directivity and effective area, Antenna arrays

The Antron 99 exposed!  ^pop - Have you ever wondered what was inside the Antron 99 antenna?

International Technology Antennas - Yagi monobanders, multibanders, dipole, verticals, balun, MTFT.