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J28RO (Freddy): Retour sur l'activité DX 2012
W1JR a réalisé un document fort intéressant pour revivre l'actualité DX passée en 2012: expéditions, pirates, OM, antennes... lien sur l'image
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J28RO (Freddy): Amplificateurs HF chinois
Il y a quelques mois je vous avais présenté quelques amplificateurs HF chinois au design copié à la marque OM Power et aux tarifs low cost. Cependant ces matériels étaient pour le marché asiatique...
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J28RO (Freddy): 432 and Above EME Newsletters
La newsletter "432" de Janvier est parue, celle-ci est gratuite et concerne le trafic UHF et EME... lien sur l'image
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J28RO (Freddy): VDC beam
Comme annoncé le nouveau site Web d'antennes et d'accessoires "made in France" est opérationnel: du choix , des prix ...lien
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AA6E (Martin): Hams allocated 23,350 MHz
The good news: U.S. Radio Amateurs have frequency allocations (primary and secondary) of 23,350 MHz. (Primary allocations add up to 4,791 MHz.)The less good news: 23,300 MHz of the total is allocated...
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EA1CS: J52HF, Guinea Bissau
Los miembros del Veron Dx Team, IZ3BUR, IK3RBE, IK3VVD, IZ3STA y IK3VZJ, estarán otra vez activos desde Cumura, Guinea Bissau, del 10 de febrero al 2 de marzo 2013.Allí realizarán labores como...
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G3XBM (Roger): K7AGE video of his KX3 build
Randy K7AGE has done a wonderfully amusing video of him building his Elecraft KX3. I won't spoil the fun, but recommend you watch it and see how it is done.
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W2LJ (Larry): Ham Radio Humor
http://www.gocomics.com/boundandgagged/72 de Larry W2LJQRP - When you care to send the very least!
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IQ2IR (Insubria Radio Team): Premiazione Friendships Award 2012
There are no translations available.Nemmeno la neve ci ha fermati e soprattutto, nonostante il maltempo avesse interessato maggiormente la pianura padana, non ha fermato uno dei vincitori Daniele, SWL...
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MX0WRC (Paul): GB2LBC – SOS Radio Week
A quick report from the first day of operation at GB2LBC, the Workington Lifeboat Station (one of the four Lifeboat Stations on the air in West Cumbria).Operations today focussed largely on 40m and 17m...
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G3XBM (Roger): A mag-mount as an E-field probe for 137kHz
Next week, assuming the snow has gone, I want to drive around the local area to plot the polar pattern of my earth-electrode antenna working on 137kHz. My 7-8W beacon transmitter can send a range of...
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G4ILO (Julian): First WSPR spots on 630m
A few of my blogging colleagues have written about having surprising success WSPRing with modest antennas on the 474kHz VLF band. I thought I would try to see what if anything I could spot using my...
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EA1CS: P29VVB, información de Qsl´s
Estamos trabajando muy duro para responder a todas las peticiones que hemos recibido. Actualmente estamos recibiendo bastantes menos solicitudes. Por favor, se paciente, todo el mundo tendrá sus cartas...
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EA7EU (Pedro): Hexbeam vs Wind
Que noche más mala de viento hemos pasado y que día más largo (hasta las 19:00Hrs EA ) en que todo se tranquilizó.Mirad cómo baila la Hexbeam, lo bueno de ella es la casi nula resistencia al viento y...
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EA1CS: VK9NT, Norfolk Is.
Oficialmente presentamos hoy 20 de enero nuestra Dxpedition a la isla Norfolk, que pondremos en el aire como VK9NT, del 3 al 13 de mayo 2013, con un equipo de 10 operadores australianos, pertenecientes...
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J28RO (Freddy): Réalisez votre balun 4:1
W4INF a réalisé un bel article pour construire votre balun 4:1, malgré le texte en anglais les images vous suffiront ainsi qu'une calculatrice pour effectuer quelques conversions... lien profitez-en...
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J28RO (Freddy): Transmetteurs magazine
Le dernier "transmetteurs" magazine de l'Ecole des Transmissions est parue, vous pourrez y lire des articles sur les activités des unités, les opérations extérieures, matériels, histoire,...
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EA3AKY (Josep): J7, Dominica, qrv 6 m 22/1-11/2
Operators Bernie, W3UR and Tony, N3ME will be QRV as J77A and J76A.In celebration of the beginning of their Amateur Radio carriers Tony will be J76A (76 the year he was first licensed) from January...
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KA3DRR (Scot): Exclusive Interview With Col, MM0NDX Creator Of DX World
Screenshot Credit DX WorldCol, MM0NDX Logging Qs During The 2012 CY9M St. Paul Island DXpeditionGood morning from the #hamr shackadelic zone where weather conditions are expected to reach sunny clear...
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