off centre ant

The TTFD-2 antenna - The lowest-cost approach for home brewing broadband, general-purpose antenna for shortwaves

PV6 Yagi antenna - 6 elements yagi beam for 15 meters band, by T73M

2 meter Quagi 97  ^pop - Dimensions and plan to build a W5UN EME quagi antenna

Quad calculator  ^{updated  pop} - Cubical quad antenna calculator in java script

AM Antennas  ^pop - The ultimate AM loop antenna article. It is the only article that includes the calculations and detailed plans

GM3MXN Magnetic Loop Antenna - This article describes a loop usable from 7 - 21 mHz, using half inch copper tube 3 feet in circumference

Cubical Quad Antenna Design  ^pop - By N6VNG, can be used to determine the element lengths and the gamma match values for different frequencies, includes link to excel files with formulas to dimension your quad antenna.

1270Mhz Yagi Antenna - Build your own antenna for the 23cm band ( 1250Mhz - 1280Mc ) using some aluminium and this simple design.

Jim's Antique Radio - Crosley 51 owners manual, and more info on antique radios

Kilo Lima Radio Club Priority listing - KL official web site

Charly Alpha - Official WEB site. Infos and News in Italian and English

AT Ravenna district - Alfa Tango district of Ravenna official site.

Alfa Tango Oregon USA - Official Alfa Tango Oregon USA Members Homepage

LA8G Radio Club - Info about LA8G alias TY8G and JW8G

Mr coily - Base and mobile antennas,custom ball mounts, single, double, triple coil antennas, flat coils.

Intek - CB radios, VHF transceivers, scanners antennas and accessories

Project Bambi - An amateur observatory using a 4 GHz TVRO antenna.

AMSAT France - AMSAT France official web site

Ten Tec Orion II Official page - Orion II HF DSP Transceiver

I.L. Elettronica srl - Import-export telecommunication equipment Cushcraft Antenna Italian dealer, Kenwood Yaesu Icom Dealer

PolarPlot - Freeware antenna software that lets you see what the polar diagram of your rotatable beam actually looks like where it is operating. With PolarPlot you can measure the polar diagram of the antenna and check for abnormalities - compare plots taken before and after changes to the design or location - check the -3dB beamwidth - look at the front to back ratio - see the size and position of the sidelobes.

Analyzer2000 - Fast, high resolution time-frequency analyzer with FFT display for time and frequency variant signals.

Spectran - Program designed to do spectral analysis and real-time audio filtering on reception of audio signals for EME, VLF, SETI applications. Offer support for MTHELL, QRSS, DFCW, NDB, WSJT by I2PHD

iHamRelay - iHamRelay offers you more than 2500 repeaters all across Europe and the possibility for you to join the community while sharing your own data

Field strenght meter - Simple to build with a very clear instruction set, useful to check the radiated power of your antennas