FR2971094B1 - Dispositif antennaire multireflecteurs - Google Patents

Dispositif antennaire multireflecteurs

Info

Publication number
FR2971094B1
FR2971094B1 FR1150706A FR1150706A FR2971094B1 FR 2971094 B1 FR2971094 B1 FR 2971094B1 FR 1150706 A FR1150706 A FR 1150706A FR 1150706 A FR1150706 A FR 1150706A FR 2971094 B1 FR2971094 B1 FR 2971094B1
Authority
FR
France
Prior art keywords
membrane
satellite
perforated zone
face
antenna device
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1150706A
Other languages
English (en)
Other versions
FR2971094A1 (fr
Inventor
Hubert Diez
Jean Paul Aguttes
Jacques Sombrin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Priority to FR1150706A priority Critical patent/FR2971094B1/fr
Publication of FR2971094A1 publication Critical patent/FR2971094A1/fr
Application granted granted Critical
Publication of FR2971094B1 publication Critical patent/FR2971094B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H01Q15/161—Collapsible reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
FR1150706A 2011-01-31 2011-01-31 Dispositif antennaire multireflecteurs Active FR2971094B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1150706A FR2971094B1 (fr) 2011-01-31 2011-01-31 Dispositif antennaire multireflecteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150706A FR2971094B1 (fr) 2011-01-31 2011-01-31 Dispositif antennaire multireflecteurs

Publications (2)

Publication Number Publication Date
FR2971094A1 FR2971094A1 (fr) 2012-08-03
FR2971094B1 true FR2971094B1 (fr) 2013-10-25

Family

ID=44550248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150706A Active FR2971094B1 (fr) 2011-01-31 2011-01-31 Dispositif antennaire multireflecteurs

Country Status (1)

Country Link
FR (1) FR2971094B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699581A (en) * 1970-06-25 1972-10-17 Trw Inc Large area deployable spacecraft antenna
US5554999A (en) * 1994-02-01 1996-09-10 Spar Aerospace Limited Collapsible flat antenna reflector
ES2153323B1 (es) * 1999-06-07 2001-07-16 Univ Madrid Politecnica Reflectores planos en tecnologia impresa multicapa y su procedimiento de diseño.
US6388620B1 (en) * 2000-06-13 2002-05-14 Hughes Electronics Corporation Slot-coupled patch reflect array element for enhanced gain-band width performance
FR2911011B1 (fr) * 2006-12-27 2010-08-27 Alcatel Lucent Antenne reseau rayonnant reconfigurable

Also Published As

Publication number Publication date
FR2971094A1 (fr) 2012-08-03

Similar Documents

Publication Publication Date Title
EP3807724A4 (fr) Dispositif électronique porté au poignet pourvu d'une antenne-cadre située dans un logement
CL2018000618A1 (es) Transmisión por arreglo en fase híbrida
WO2014143320A3 (fr) Antenne plane reconfigurable à large bande présentant des diagrammes directionnels et omnidirectionnels
EP3718142A4 (fr) Formation de motifs d'ailette pour fabrication avancée de structure de circuit intégré
JP2017502606A5 (fr)
JP2016042697A5 (fr)
WO2015166345A3 (fr) Antennes de dispositif portable
WO2013054207A3 (fr) Matériau de camouflage multispectral
ES2366019T8 (es) Estructura de ancho de banda prohibida electromagnética.
CL2012002818A1 (es) Sistema de contramedidas electronicas tactico que comprende un primer subsistema transceptor retro-direccional que recibe las señales en una primera banda de frecuencia y retransmite una señaly donde dicho primer subsistema incluye antenas, el sistema tambien comprende un controlador acoplado al primer subsistema, donde el controlador controla al subsistema y ademas administra las misiones del subsistema.
ATE555517T1 (de) Richtfunkantenne mit schutzhaube und verfahren zu ihrem zusammenbau
WO2016125079A3 (fr) Antenne à entrée multiple sortie multiple
USD865724S1 (en) Flexible PCB dual antenna module for use in smartphone
IL280516A (en) Antenna components module
FR2972994B1 (fr) Dispositif aerodynamique a aileron mobile et vehicule equipe d'un tel dispositif.
GB0918477D0 (en) Reconfigurable antenna
MX2018004578A (es) Una luminaria que tiene un faro y una antena direccional.
RU2018123381A (ru) Носимое конечное устройство в виде кольца и гибкая подложка
WO2010129139A3 (fr) Antenne à large bande omnidirectionnelle
ATE506713T1 (de) Vorrichtung, die es einem tragbaren gerät erlaubt,funksignale zu empfangen und/oder auszusenden und entsprechendes system
JP2017173330A5 (fr)
EP3706243A4 (fr) Module d'antenne de formation de faisceau comprenant une lentille
UY35918A (es) Formas cristalinas de un compuesto antiviral
FR2971094B1 (fr) Dispositif antennaire multireflecteurs
EP3346553A4 (fr) Réseau d'antennes cadre

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14