Zum Hauptinhalt springen Zur Suche springen Zur Hauptnavigation springen
Beschreibung
High Quality Content by WIKIPEDIA articles! An Active Electronically Scanned Array, also known as active phased array radar is a type of phased array radar whose transmitter and receiver functions are composed of numerous small solid-state transmit/receive modules. AESAs aim their "beam" by broadcasting radio energy that interfere constructively at certain angles in front of the antenna. They improve on the older passive electronically scanned radars by spreading their broadcasts out across a band of frequencies, which makes it very difficult to detect over background noise. AESAs allow ships and aircraft to broadcast powerful radar signals while still remaining [...] systems generally work by connecting an antenna to a powerful radio transmitter to broadcast a short pulse of signal. The transmitter is then disconnected and the antenna is connected to a sensitive receiver which amplifies any echos from target objects
High Quality Content by WIKIPEDIA articles! An Active Electronically Scanned Array, also known as active phased array radar is a type of phased array radar whose transmitter and receiver functions are composed of numerous small solid-state transmit/receive modules. AESAs aim their "beam" by broadcasting radio energy that interfere constructively at certain angles in front of the antenna. They improve on the older passive electronically scanned radars by spreading their broadcasts out across a band of frequencies, which makes it very difficult to detect over background noise. AESAs allow ships and aircraft to broadcast powerful radar signals while still remaining [...] systems generally work by connecting an antenna to a powerful radio transmitter to broadcast a short pulse of signal. The transmitter is then disconnected and the antenna is connected to a sensitive receiver which amplifies any echos from target objects
Details
Erscheinungsjahr: 2026
Fachbereich: Nachrichtentechnik
Genre: Importe, Technik
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
ISBN-13: 9786134932608
ISBN-10: 6134932604
Sprache: Englisch
Einband: Kartoniert / Broschiert
Redaktion: Elmo, Timoteus
Hersteller: OmniScriptum
Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, D-49078 Osnabrück, mail@preigu.de
Maße: 220 x 150 x 4 mm
Von/Mit: Timoteus Elmo
Erscheinungsdatum: 24.04.2026
Gewicht: 0,102 kg
Artikel-ID: 135139678

Ähnliche Produkte