- Sections and slides rewritten in Swedish; German law and institutions replaced by Swedish/CEPT/ITU equivalents (PTS, SSA, PTSFS 2025:1, SSMFS 2008:18), unverified statements marked "% TODO VERIFY" - New toc: INSTEG, HAREC, UPPGRADERING; section idents are Swedish (see ident-map.tsv) - Exam-question tags, BNetzA question pool, solutions and the German SWL course removed - Static pages, snippets, applets, READMEs and image alt-texts translated - TikZ labels translated; SVG drawings regenerated (drawing 689 still fails to build upstream: it references a missing photo) - Changed from the original: not endorsed by DARC e.V., SSA or PTS Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
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[picture:51:n_vpol_antenne:vertikalt polariserad antenn]
[picture:326:n_hpol_antenne:horisontellt polariserad antenn]
- Polarisationen kan vara vertikal eller horisontell
- Syns lätt hos de flesta antenner
- På VHF och högre bör alla använda samma polarisation
- Cirkulärt polariserad
- Roterande radiovågor med särskild antennkonstruktion
- Man skiljer mellan ”vänstercirkulärt” och ”högercirkulärt” polariserad