ARRL — American Radio Relay League (Governmental » Military) American Radio Relay League (Community » Media) American Radio Relay League (Academic & Science » Amateur Radio) **** American Radio Relay League (Computing » Telecom) … Abbreviations dictionary
ARRL — • Aeronautical Radio and Radar Laboratory • American/Amateur Radio Relay League USA Verband der Funkamateure ab 1914 … Acronyms
ARRL — [1] Aeronautical Radio and Radar Laboratory [2] American/Amateur Radio Relay League USA Verband der Funkamateure ab 1914 … Acronyms von A bis Z
ARRL — abbr. American Radio Relay League … Dictionary of English abbreviation
ARRL — abbr. American Radio Relay League … Dictionary of abbreviations
ARRL — telecom. abbr. American Radio Relay League acronym Amateur Radio Relay League … United dictionary of abbreviations and acronyms
(31531) ARRL — Asteroid (31531) ARRL Eigenschaften des Orbits (Animation) Orbittyp Hauptgürtelasteroid Große Halbachse 2,9041647 AE … Deutsch Wikipedia
American Radio Relay League — infobox Organization name = American Radio Relay League image border = size = 100px caption = msize = mcaption = abbreviation = ARRL motto = The National Association for Amateur Radio … Wikipedia
Contesting — Champions of the 2002 World Radiosport Team Championship (WRTC), Helsinki, Finland. Photo: R. A. Wilson, N6TV Contesting (also known as radiosport) is a competitive activity pursued by amateur radio operators. In a contest, an amateur radio… … Wikipedia
Automatic link establishment — Automatic Link Establishment, commonly known as ALE, is the worldwide de facto standard for digitally initiating and sustaining HF (High Frequency) radio communications.cite web|title=Frequency Agile Systems in the MF/HF Bands |author=Telecom… … Wikipedia