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- Electronic_warfare_support_measures abstract "In military telecommunications, the terms Electronic Support (ES) or Electronic Support Measures (ESM) describe the division of electronic warfare involving actions taken under direct control of an operational commander to detect, intercept, identify, locate, record, and/or analyze sources of radiated electromagnetic energy for the purposes of immediate threat recognition (such as warning that fire control RADAR has locked on a combat vehicle, ship, or aircraft) or longer-term operational planning. Thus, Electronic Support provides a source of information required for decisions involving Electronic Protection (EP), Electronic Attack (EA), avoidance, targeting, and other tactical employment of forces. Electronic Support data can be used to produce signals intelligence (SIGINT), communications intelligence (COMINT) and electronics intelligence (ELINT).Electronic support measures gather intelligence through passive "listening" to electromagnetic radiations of military interest. Electronic support measures can provide (1) initial detection or knowledge of foreign systems, (2) a library of technical and operational data on foreign systems, and (3) tactical combat information utilizing that library. ESM collection platforms can remain electronically silent and detect and analyze RADAR transmissions beyond the RADAR detection range because of the greater power of the transmitted electromagnetic pulse with respect to a reflected echo of that pulse. United States airborne ESM receivers are designated in the AN/ALR series.Desirable characteristics for electromagnetic surveillance and collection equipment include (1) wide-spectrum or bandwidth capability because foreign frequencies are initially unknown, (2) wide dynamic range because signal strength is initially unknown, (3) narrow bandpass to discriminate the signal of interest from other electromagnetic radiation on nearby frequencies, and (4) good angle-of arrival measurement for bearings to locate the transmitter. The frequency spectrum of interest ranges from 30 MHz to 50 GHz. Multiple receivers are typically required for surveillance of the entire spectrum, but tactical receivers may be functional within a specific signal strength threshold of a smaller frequency range.".
- Electronic_warfare_support_measures thumbnail Menwith-hill-radomes.jpg?width=300.
- Electronic_warfare_support_measures wikiPageID "41102".
- Electronic_warfare_support_measures wikiPageLength "3276".
- Electronic_warfare_support_measures wikiPageOutDegree "21".
- Electronic_warfare_support_measures wikiPageRevisionID "612411738".
- Electronic_warfare_support_measures wikiPageWikiLink Airborne_early_warning_and_control.
- Electronic_warfare_support_measures wikiPageWikiLink Boeing_E-3_Sentry.
- Electronic_warfare_support_measures wikiPageWikiLink Boeing_E-4.
- Electronic_warfare_support_measures wikiPageWikiLink COMINT.
- Electronic_warfare_support_measures wikiPageWikiLink Category:Electronic_warfare.
- Electronic_warfare_support_measures wikiPageWikiLink Category:Military_communications.
- Electronic_warfare_support_measures wikiPageWikiLink Category:Military_technology.
- Electronic_warfare_support_measures wikiPageWikiLink Data.
- Electronic_warfare_support_measures wikiPageWikiLink Electromagnetic_pulse.
- Electronic_warfare_support_measures wikiPageWikiLink Electronic_Attack.
- Electronic_warfare_support_measures wikiPageWikiLink Electronic_Protection.
- Electronic_warfare_support_measures wikiPageWikiLink Electronic_counter-countermeasure.
- Electronic_warfare_support_measures wikiPageWikiLink Electronic_countermeasure.
- Electronic_warfare_support_measures wikiPageWikiLink Electronic_warfare.
- Electronic_warfare_support_measures wikiPageWikiLink Electronics_intelligence.
- Electronic_warfare_support_measures wikiPageWikiLink Imminent_threat.
- Electronic_warfare_support_measures wikiPageWikiLink Information.
- Electronic_warfare_support_measures wikiPageWikiLink Self-defence_in_international_law.
- Electronic_warfare_support_measures wikiPageWikiLink Signals_intelligence.
- Electronic_warfare_support_measures wikiPageWikiLink Telecommunication.
- Electronic_warfare_support_measures wikiPageWikiLink United_States.
- Electronic_warfare_support_measures wikiPageWikiLink File:Dupuy-de-Lome-photo10.jpg.
- Electronic_warfare_support_measures wikiPageWikiLink File:Menwith-hill-radomes.jpg.
- Electronic_warfare_support_measures wikiPageWikiLinkText "ES".
- Electronic_warfare_support_measures wikiPageWikiLinkText "ESM".
- Electronic_warfare_support_measures wikiPageWikiLinkText "Electronic warfare support measures".
- Electronic_warfare_support_measures wikiPageWikiLinkText "RESM".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic countermeasures".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic support measures (ESM)".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic support measures".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic surveillance receiver".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic warfare support measures".
- Electronic_warfare_support_measures wikiPageWikiLinkText "electronic warfare system".
- Electronic_warfare_support_measures hasPhotoCollection Electronic_warfare_support_measures.
- Electronic_warfare_support_measures wikiPageUsesTemplate Template:Mil-stub.
- Electronic_warfare_support_measures wikiPageUsesTemplate Template:Reflist.
- Electronic_warfare_support_measures subject Category:Electronic_warfare.
- Electronic_warfare_support_measures subject Category:Military_communications.
- Electronic_warfare_support_measures subject Category:Military_technology.
- Electronic_warfare_support_measures type Article.
- Electronic_warfare_support_measures type Article.
- Electronic_warfare_support_measures type Communication.
- Electronic_warfare_support_measures type Source.
- Electronic_warfare_support_measures comment "In military telecommunications, the terms Electronic Support (ES) or Electronic Support Measures (ESM) describe the division of electronic warfare involving actions taken under direct control of an operational commander to detect, intercept, identify, locate, record, and/or analyze sources of radiated electromagnetic energy for the purposes of immediate threat recognition (such as warning that fire control RADAR has locked on a combat vehicle, ship, or aircraft) or longer-term operational planning. ".
- Electronic_warfare_support_measures label "Electronic warfare support measures".
- Electronic_warfare_support_measures sameAs Elektronische_Unterstützungsmaßnahme.
- Electronic_warfare_support_measures sameAs Elektroninen_tiedustelu_ja_valvonta.
- Electronic_warfare_support_measures sameAs Mesures_de_soutien_électronique.
- Electronic_warfare_support_measures sameAs Electronic_Support_Measures.
- Electronic_warfare_support_measures sameAs 電子戦支援.
- Electronic_warfare_support_measures sameAs Medidas_de_apoio_de_guerra_eletrônica.
- Electronic_warfare_support_measures sameAs m.0b89d.
- Electronic_warfare_support_measures sameAs ESM_(elektronik).
- Electronic_warfare_support_measures sameAs Q1327258.
- Electronic_warfare_support_measures sameAs Q1327258.
- Electronic_warfare_support_measures wasDerivedFrom Electronic_warfare_support_measures?oldid=612411738.
- Electronic_warfare_support_measures depiction Menwith-hill-radomes.jpg.
- Electronic_warfare_support_measures isPrimaryTopicOf Electronic_warfare_support_measures.