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PE20150113A1 - Atenuador de radiacion electromagnetica - Google Patents

Atenuador de radiacion electromagnetica

Info

Publication number
PE20150113A1
PE20150113A1 PE2014001507A PE2014001507A PE20150113A1 PE 20150113 A1 PE20150113 A1 PE 20150113A1 PE 2014001507 A PE2014001507 A PE 2014001507A PE 2014001507 A PE2014001507 A PE 2014001507A PE 20150113 A1 PE20150113 A1 PE 20150113A1
Authority
PE
Peru
Prior art keywords
layers
electromagnetic radiation
inclusions
dielectric
composite material
Prior art date
Application number
PE2014001507A
Other languages
English (en)
Inventor
Blanco Daniel Cortina
La Sierra Flores Maria De
Robledo Javier Calvo
Rebolledo Juan Jose Gomez
Palacios Pilar Marin
Grande Antonio Hernando
Gonzalez Ainhoa Gorriti
Original Assignee
Micromag 2000 Sl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micromag 2000 Sl filed Critical Micromag 2000 Sl
Publication of PE20150113A1 publication Critical patent/PE20150113A1/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/002—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems using short elongated elements as dissipative material, e.g. metallic threads or flake-like particles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Laminated Bodies (AREA)

Abstract

Que comprende: Una pluralidad de capas, estando algunas capas hechas de material compuesto y algunas capas hechas de material dielectrico. Las capas de material compuesto comprenden una mezcla de un material dielectrico huesped e inclusiones, de tal manera que estas inclusiones estan embebidas en la estructura del material dielectrico huesped. Preferiblemente, estas inclusiones comprenden fibras altamente conductoras, mas preferiblemente microhilos metalicos. Asi, la estructura comprende una pluralidad de capas, estando algunas capas hechas de material compuesto, que comprende un material dielectrico huesped con inclusiones, y algunas capas hechas de material dielectrico. La estructura del material esta disenada de tal manera que la superficie sobre la cual se aplica, es capaz de absorber parte de la radiacion electromagnetica incidente, por lo tanto reduciendo sustancialmente la radiacion electromagnetica reflejada por ella
PE2014001507A 2012-03-30 2013-03-26 Atenuador de radiacion electromagnetica PE20150113A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12382128 2012-03-30

Publications (1)

Publication Number Publication Date
PE20150113A1 true PE20150113A1 (es) 2015-02-19

Family

ID=48579130

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014001507A PE20150113A1 (es) 2012-03-30 2013-03-26 Atenuador de radiacion electromagnetica

Country Status (5)

Country Link
US (1) US20150042502A1 (es)
EP (1) EP2833478A1 (es)
CL (1) CL2014002603A1 (es)
PE (1) PE20150113A1 (es)
WO (1) WO2013144410A1 (es)

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EP3776728A1 (en) * 2018-04-06 2021-02-17 3M Innovative Properties Company Radar standing wave dampnening components and systems
GB2575660A (en) 2018-07-18 2020-01-22 Caterpillar Sarl A dipole antenna for use in radar applications
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DE102018215393A1 (de) * 2018-09-11 2020-03-12 Conti Temic Microelectronic Gmbh Radarsystem mit einer Kunststoffantenne mit reduzierter Empfindlichkeit auf Störwellen auf der Antenne sowie auf Reflektionen von einer Sensorabdeckung
CN109659703B (zh) * 2018-11-27 2021-01-12 中国科学院金属研究所 一种基于泡沫介质基材料与金属结构融合的宽频带电磁波吸收超材料
EP3702808A1 (en) * 2019-02-27 2020-09-02 3M Innovative Properties Company Radar radiation redirecting inhibition layer
WO2020240365A1 (en) * 2019-05-24 2020-12-03 3M Innovative Properties Company Radar reflective article with permittivity gradient
RU2749203C1 (ru) * 2020-12-04 2021-06-07 Акционерное Общество Научно-Производственный Концерн "Барл" Инфракрасный камуфляж
CN114220646B (zh) * 2021-12-16 2024-01-02 上海无线电设备研究所 一种基于微颗粒的电磁特征主动调控的标准样件的构造方法

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Also Published As

Publication number Publication date
US20150042502A1 (en) 2015-02-12
CL2014002603A1 (es) 2015-06-05
WO2013144410A1 (es) 2013-10-03
EP2833478A1 (en) 2015-02-04

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