- Marconi Instrument
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Wikimedia Foundation. 2010.
Contenu soumis à la licence CC-BY-SA. Source : Article Marconi Instrument de Wikipédia en français (auteurs)
Marconi instrument — Marconi instruments Marconi Instruments était une entreprise britannique, l une du groupe Marconi. Elle fut vendue en 1998 à IFR Systems Inc. qui a elle même été acquise par Aeroflex en 2002. Portail des entreprises Ce document provient de «… … Wikipédia en Français
Marconi system — Mar*co ni system (Elec.) A system or wireless telegraphy developed by G. Marconi, an Italian physicist, in which Hertzian waves are used in transmission and a coherer is used as the receiving instrument. [Webster 1913 Suppl.] … The Collaborative International Dictionary of English
Marconi Radio AG — SKYGUIDE, Société Anonyme Suisse pour les Services de la Navigation Aérienne civils et militaires[1] Unternehmensform Aktiengesellschaft … Deutsch Wikipedia
Guglielmo Marconi — Born 25 April 1874(1874 04 25) Palazzo Marescalchi, Bologna … Wikipedia
Guglielmo Marconi — Pour les articles homonymes, voir Marconi. Guglielmo Marconi Naissance … Wikipédia en Français
Invention of radio — Great Radio Controversy redirects here. For the album by the band Tesla, see The Great Radio Controversy. Contents 1 Physics of wireless signalling 2 Theory of electromagnetism … Wikipedia
Radio direction finder — Civil Air Patrol members practice using a handheld radio direction finder to locate an emergency locator transmitter … Wikipedia
Ericsson — Infobox Company company name = Telefonaktiebolaget L. M. Ericsson company company type = Public (OMX|SSE101|ERIC B) (nasdaq|ERIC) company slogan = Taking You Forward foundation = Stockholm, Sweden (1876) founder = Lars Magnus Ericsson location =… … Wikipedia
Shortwave radio — Shortwave can also refer to a shortwave trough meteorology. A solid state, analog shortwave receiver Shortwave radio refers to the upper MF (medium frequency) and all of the HF (high frequency) portion of the radio spectrum, between… … Wikipedia
Alcatel Espace — Logo de Alcatel Espace Création 1984 Disparition 1998 Personnages clés … Wikipédia en Français