grid dip osc.

Diplexer construction 2m/70cm and SW/VHF - Build your diplexer with more than 70db port isolation and less than 0.2db attenuation. Easy project.

Double Extended Zepp Antenna  ^pop - This double extended Zepp provides 3 db gain over a dipole on the band it is designed for. Each side or leg is about 5/8 wavelength long.

160 Meter Dipole Antenna at W5JGV - Pictures of the 160 meters dipole antenna at W5JGV

Attic 30 m dipole antenna - A full size half-wave 30m dipole installed in an attic

Linear-Loaded Dipole for 7 MHz  ^pop - A short but efficient dipole for 40 meters band

50 Mhz Dipole  ^pop - This article describes a simple but effective wide bandwidth six metre antenna

Short Dipole for 80 Meters  ^pop - May be of interest to anyone wishing to get on 80M (3.5MHz) that have limited space available.

Double bazooka coaxial dipole antenna  ^pop - From WH2T Dr Ace's Double Bazooka Coaxial Dipole

Dipoles - The simple dipole is perhaps the best antenna for consistent performance. Basic page on dipoles by G3PTO

Multiband dipole comparison  ^pop - A comparison of different multi-band dipole techniques

Short Dipoles  ^pop - Short dipoles and verticals for 160 80 and 40 meters

Dipole / Inverted Vee Antenna Design - Formulas To Design Your Own Dipoles And Inverted Vees

This old dipole - An antenna construction workshop conducted at Marshall N1FN's QTH

Fold, Bend, and Mutilate - Fold, bend, and mutilate or kaking a dipole fit the space available

Cuban Awards

European World Wide Award-Council of Europe Award - Diplome of the Council of Europe Radio Amateur Club - TP2CE -

NI4L custom dipoles - ni4l resonant dipole custom fan dipole antenna hf

W3FF Antennas Buddipole - The Buddipole is a hi-tech, take-apart dipole designed for HF portable operations. The antenna uses a multi-band adjustable coil for all bands 40m - 2m.

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

SWL Award Rules - Awatds available to all SWL and licenced radioamateur worldwide

Ve3sqb Antenna Programs - Programs for common antennas and some experimental, includes, dipoles, quad, Yagi, verticals, discone, jpole skyhoppers and parabolic antennas

WinGrid - Calculates grid squares from latitudes and longitudes, the reverse, and calculates distances and headings from two sets of lat/long or grid square. Convert Grid Square to Lat Log and vice versa. Freeware for Windows

iDXSpot - DX Spots announced by speech in phonetics (or plain). Connect to the worldwide DX-Cluster via the Internet easily. Calculates distance and bearing between Grid locators and sends Grid & distance. Hot buttons to see DX-Spots on specific bands. Editable Hot buttons. Easy switching between favourite DX-Clusters.

Mac Antenna Master - Dipole, Yagi, Vertical, Cubic quad, Log periodic, J-pole, coil, and transmission line design package for the Macintosh

HA8ET Technical & Homebrew pages  ^pop Priority listing - Technical Articles, Homebrew,Test & Measurements, (Returnloss Bridge 1,8 MHz...1300 MHz, 2m/70cm DIPLEXER...) Vacum Tube Databases, VHF-UHF-SHF Power amplifiers,HAM links, electronics links