tv antena

Antenna for 40 / 80 meters - A dipole antenna that can be used in 40 and 80 meter band in portuguese

3 Element cubic quad for UHF - Article in spanish with design and descriptio of a 3 elements cubic antenna for UHF

Antena Bazuca - Drawings and short descriptio in spanish for dipoles and bazooka antenna.

Antena Multibanda Colinear para HF - A W5GI antenna description in spanish

Inverted Vee calculator - Online calculator for dipole and inverted vee antennas

A cheap and easy TV antenna - A simple, cheap, efficient tv antenna that you can make yourself.

Magloop antennas - Article about basic principles of magnetic loop antennas, in portuguese

LU9DPD Windom dipole - A multiband windom dipole antenna for 80 40 20 10 meters, feeded with a home made 4:1 balun, in spanish.

Alford 1.2 Ghz ATV Antenna - Antenna tests on Alford 1.2 Ghz for ATV oprations in italian

23cms antenna - The DL6WU 23cm YAGI, The Bassoon 3 band J-Pole antennas, pictures and building plan

DXCal DX Calendar - This is DXCal - a DX Calendar. The idea is quite simple, DXCal is a calendar where hams can adds all the DX events that are planned.

Volta RTTY contest - Alessandro Volta RTTY Contest

Eufaula, AL Live police scanner - Live polive scanner feed from Alabama

I-LinkBoards.com - Echolink, EQSO, Echostation, SSTV, WEFAX, PSK-31 other digital sound card modes

DEHN, Inc. Surge & Lightning Protection Priority listing - Offering transient voltage surge suppressor, TVSS, patch cables, surge arresters, surge protectors for lightning and power surge protection for electrical equipment, IT networks, communication systems, data lines, relay systems and solid state controllers.

Television History - The First 75 Years, learn about the history of TV-set design, development and marketing.

APRSTV.com - A video podcast about aprs, the automatic position reporting system, used by amateur radio operators.

I-ATV - Official web site of Italian amateurs into ATV

Russia ATV Amateur TV - Digital Amateur Television web sited include a D-ATV transmitter, D-ATV receiver, D-ATV modulator D-ATV schematics by RA3TTS

Coaxial Bulk Cable - This page shows the coaxial cable and connectors needed to wire your home for tv

G0ITP Ham Radio SSTV Software - SSTV software collection with direct links

EasyPal - Easypal is a freeware DSSTV software uses the DRM (Digital Radio Mondiale) encoding to allow the sending of image files over voice channels. This mode is known as Digital SSTV

Geosat - MSDOS program to calculate Az-El position of geostationary satellites at specific location and carrier to noise ratio of received SAT TV signal.

Interferences and filtering - General information on Filter passbands, interferences, TVI and RFI problems

Noise Sources - Computers, TV's, and Switching Systems can cause noises to your receiver