The LABRE-SP will activate the special commemorative indicative of the anniversary of the city on 24 and 25 January. In addition to the commemorative QSL to whom to contact the station, there will be Special Commemorative Diploma for whom Contact the Official station + 10 stations PY2 / PU2K-Z (5 for DX) in the two days of celebrations, in any band or mode. In addition to SP station that appears in as many diploma request logs, you will receive a tribute card. By Friday we will be publishing the Official Rules and other activities of the operation.
Department of Marketing – LABRE-SP
Jim makes and then shows his tunable half wavelength dipole antenna. Using an antenna analyzer, Jim finds the resonant frequency and the lowest SWR do not occur at the same frequency. Read more
The Doctor offers advice about antenna options for the upcoming ARRL Field Day. Read more
The Alaskan antenna is meant for those who live in the higher lattitudes and need a little more gain. For us mere mortals who live in the lower 48 of the US, the Alaskan is overkill. It is h... Read more