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File: 1323243796648.jpg -(12701 B, 180x202) Thumbnail displayed, click image for full size.
12701 No.231   [Reply]

"Bienvenid@s al imageboard de ViejuNET. No se permiten posts de mal gusto, con contenido ilegal o trolleo. Disfrutad!"



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1437270 No.225   [Reply]

Upconverter HF - VHF para la Funcube Dongle

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>> No.227  
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475779

Recibiendo una emisora AM internacional en ~17.53MHz

>> No.228  
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41823
>> No.230  
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26124


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1324779 No.218   [Reply]

Antena dual VHF/UHF para contacto con satélites amateur

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>> No.221  
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1382093

Alimentación UHF

>> No.222  
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1197738

Alimentación VHF

>> No.224  
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930103

Diplexor



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657437 No.216   [Reply]

Siguiendo con la línea escatológica de hoy.........



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585327 No.213   [Reply]

Pues eso, lo que había esta mañana en el WC de tíos xD

>> No.214  
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467220

En detalle

>> No.215  
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437207

Esta se ve derecha (espero)



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1153519 No.212   [Reply]


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706613 No.211   [Reply]

Satélites militares en GPredict



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6892824 No.210   [Reply]

WIP - Yagi de 3 elementos para VHF y yagi de 6 elementos para UHF cruzadas sobre el mismo boom para enlace portátil con satélites.



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2797704 No.199   [Reply]
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>> No.207  
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3062841
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>> No.209  
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3460759


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1350679 No.201   [Reply]

Balun 4:1 para dipolos asimétricos tipo carolina windom

>> No.204  
File: 1322401438476.jpg -(1413328 B, 2592x1944) Thumbnail displayed, click image for full size.
1413328

Vista interior del transformador de impedancias del balun



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