FR3034872B1 - Procede de caracterisation d'une antenne active - Google Patents

Procede de caracterisation d'une antenne active

Info

Publication number
FR3034872B1
FR3034872B1 FR1500737A FR1500737A FR3034872B1 FR 3034872 B1 FR3034872 B1 FR 3034872B1 FR 1500737 A FR1500737 A FR 1500737A FR 1500737 A FR1500737 A FR 1500737A FR 3034872 B1 FR3034872 B1 FR 3034872B1
Authority
FR
France
Prior art keywords
characterizing
active antenna
antenna
active
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
FR1500737A
Other languages
English (en)
Other versions
FR3034872A1 (fr
Inventor
Eric Estebe
Sayec Patrick Le
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR1500737A priority Critical patent/FR3034872B1/fr
Publication of FR3034872A1 publication Critical patent/FR3034872A1/fr
Application granted granted Critical
Publication of FR3034872B1 publication Critical patent/FR3034872B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas
    • G01R29/105—Radiation diagrams of antennas using anechoic chambers; Chambers or open field sites used therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/267—Phased-array testing or checking devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4086—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder in a calibrating environment, e.g. anechoic chamber

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR1500737A 2015-04-10 2015-04-10 Procede de caracterisation d'une antenne active Active FR3034872B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1500737A FR3034872B1 (fr) 2015-04-10 2015-04-10 Procede de caracterisation d'une antenne active

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500737A FR3034872B1 (fr) 2015-04-10 2015-04-10 Procede de caracterisation d'une antenne active

Publications (2)

Publication Number Publication Date
FR3034872A1 FR3034872A1 (fr) 2016-10-14
FR3034872B1 true FR3034872B1 (fr) 2017-04-07

Family

ID=54291320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500737A Active FR3034872B1 (fr) 2015-04-10 2015-04-10 Procede de caracterisation d'une antenne active

Country Status (1)

Country Link
FR (1) FR3034872B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106970271B (zh) * 2017-04-27 2024-01-12 旷良彬 一种数字化天线测试系统及测试方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931948B1 (fr) * 2008-05-30 2010-07-30 Thales Sa Procede et dispositif de mesure en champ proche du facteur de merite d'une antenne
FR2978249B1 (fr) * 2011-07-22 2013-07-26 Thales Sa Dispositif de calibration et de test pour une antenne active notamment une antenne de pointe avant d'un radar aeroporte

Also Published As

Publication number Publication date
FR3034872A1 (fr) 2016-10-14

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