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Ham Member Lookups: 3485

 

Mi nombre es Pedro, llevo en radio desde 1986 cuando con 15 años descubri este hobbie, que desde hace años es para mi un modo de vida.

Empece como muchos en C.B. primero con un walkie-Talkie y luego con una Super Star 3900, con la que realice infinidad de contactos con todo el mundo.

En el año 1990 me examine de EC y EB y en 1997 extrene mi licencia EA, con el actual indicativo.

Desde siempre mi pricipal interes ha sido el cacharreo, en todas sus facetas, para mi la construccion de equipos y antenas no es el fin sino el medio.

Actualmente mi interes se centra en la construccion de antenas y accesorios para la radio.

En HF estoy principalmente centrado en el HPSDR http://openhpsdr.org/

y en el diseño y montaje de placas para este estupendo transceptor SDR que cada dia (lo uso a diario) me esta dando mas satisfacciones.

Aunque desde hace unos 5 años me he interesado mucho en las bandas de V/UHF, muy interesantes por las posibilidades de construccion de antenas que tienen, debido a su pequeño tamaño, si bien esto tambien esta ligado a una mayor dificultad al tener que ser mas preciso en las medidas y la calidad de TODOS los materiales usados (especialmente en 1200 MHz), aqui un despiste en las medidas o una mala eleccion de los materiales pueden hacer que un buen proyecto sea un fracaso total.

Si bien esto para mi mas que un inconveniente es un aliciente que me engancha aun mas a estas bandas.

73, nos oimos.

 

My name is Pedro, I've been on the radio since 1986. I discovered this hobby when I was 15 years old, now is a way of life for me.

I started like many people, in C.B. first only with a walkie-talkie and a
few years later, my father gave me a Super Star 3900, with that I made many contacts around the world .

In the year 1990 I examined EC and EB and in 1997 I extended my EA license, with the current indicative.

Since always my main interest has been 
design and make my own equipment and antennas , for me the construction of equipment and antennas It's basic, I do not understand radio in any other way.


At this moment my interest is focused on the construction of antennas and accessories for the radio. You can see some of my works on my website
https://ea4adj.jimdo.com/

In HF I'm mainly focused on the HPSDR http://openhpsdr.org/ and in the design and assembly of boards for this
Excellent SDR transceiver that every day (I use it every day) is giving me more satisfactions. In HF I practice JT and FT8 modes and fonia

for about 5 years I have been very interested in the V / UHF bands, very interesting because of the possibilities of antenna construction they have, due to its small size, although this is also linked to a greater difficulty because it needs to be more precise in the measurements and the quality of ALL the materials used (especially in 1200 MHz) here a mistake in the measurements or a bad choice of materials can make a good project a total failure.

In these bands I make communications via satellite, aircraft-scatter and meteor-scatter  and now I am preparing my station to do EME
Although this for me more than a drawback is an incentive that hooks me even more to these bands.

73,
We hear on the bands

8445957 Last modified: 2017-11-11 13:15:29, 5234 bytes

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