высокие частоты
Sign in to saveAlso known as HF, decametric waves, short wave, SW
диапазон электромагнитного спектра от 3 до 30 МГц
Wikidata facts
- Part of
- radio spectrum
- Followed by
- very high frequency
- Follows
- medium frequency
Show 3 more facts
- short name
- КВ
- lower limit
- 3
- upper limit
- 30
Sources (3)
via Wikidata · CC0