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#A190 UNUN Design and subsequent field test with an ENDFED antenna in a park

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Source: EA4FPW mi canal para Radioaficionados 2
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  • description: This video might be a bit "mathematical" for those who enjoy design, but I think that's a good thing to have from time to time, as it's always good to know everything. It's divided into two parts: The first part is for those interested in RF design, and the second is more practical with tests. It's organized like this: 1) Part 1: I explain how to design a UNUN, including the number of turns, power dissipation, efficiency, etc. 2) Part 2: Using this UNUN, I go to a park in Madrid and test how well it performs with a half-wave end-feed antenna.
  • title: #A190 UNUN Design and subsequent field test with an ENDFED antenna in a park
  • id: 34659
  • thumbnail_filepath: /downloads/music/Radio Amateur Channel/#A190 Diseño de un UNUN y posterior prueba con antena ENDFEDD en un parque-thumb.jpg
  • original_url: https://www.youtube.com/watch?v=eu-iZQci7OQ
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  • uploaded_at: 2026-05-24T00:00:00Z
  • predicted_media_filepath: /downloads/music/Radio Amateur Channel/#A190 UNUN Design and subsequent field test with an ENDFED antenna in a park.NA
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  • updated_at: 2026-05-25T07:37:33Z
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  • media_filepath: /downloads/music/Radio Amateur Channel/#A190 Diseño de un UNUN y posterior prueba con antena ENDFEDD en un parque.m4a
  • inserted_at: 2026-05-25T07:34:42Z
  • source_id: 10
  • media_downloaded_at: 2026-05-25T07:36:44Z
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  • media_id: eu-iZQci7OQ
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