- 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 <noreply@anthropic.com>
745 B
745 B
Mikrovågor
- Frekvenser mellan
\qty{1}{\giga\hertz}och\qty{300}{\giga\hertz} - Våglängd från millimeter till några decimeter
- Kan reflekteras av metaller
- På grund av vågegenskaperna uppstår diffraktionseffekter
- Fokuseringen sker inte i exakt en punkt
- Avvikelsen kan kompenseras med skålens storlek
- Vinsten ökar därmed
- Optimalt: några våglängder eller mer