FR2870992B1 - TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY - Google Patents

TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY

Info

Publication number
FR2870992B1
FR2870992B1 FR0405894A FR0405894A FR2870992B1 FR 2870992 B1 FR2870992 B1 FR 2870992B1 FR 0405894 A FR0405894 A FR 0405894A FR 0405894 A FR0405894 A FR 0405894A FR 2870992 B1 FR2870992 B1 FR 2870992B1
Authority
FR
France
Prior art keywords
track assembly
telecommunications antenna
telecommunications
antenna
track
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.)
Expired - Lifetime
Application number
FR0405894A
Other languages
French (fr)
Other versions
FR2870992A1 (en
Inventor
Gerard Collignon
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.)
AMP C3C SA
Original Assignee
AMP C3C 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 AMP C3C SA filed Critical AMP C3C SA
Priority to FR0405894A priority Critical patent/FR2870992B1/en
Publication of FR2870992A1 publication Critical patent/FR2870992A1/en
Application granted granted Critical
Publication of FR2870992B1 publication Critical patent/FR2870992B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q15/148—Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR0405894A 2004-06-01 2004-06-01 TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY Expired - Lifetime FR2870992B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0405894A FR2870992B1 (en) 2004-06-01 2004-06-01 TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405894A FR2870992B1 (en) 2004-06-01 2004-06-01 TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY

Publications (2)

Publication Number Publication Date
FR2870992A1 FR2870992A1 (en) 2005-12-02
FR2870992B1 true FR2870992B1 (en) 2006-09-01

Family

ID=34946478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405894A Expired - Lifetime FR2870992B1 (en) 2004-06-01 2004-06-01 TELECOMMUNICATIONS ANTENNA FOR TRACK ASSEMBLY

Country Status (1)

Country Link
FR (1) FR2870992B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387378A (en) * 1978-06-28 1983-06-07 Harris Corporation Antenna having electrically positionable phase center
EP0289553B1 (en) * 1986-11-17 1993-07-28 Hughes Aircraft Company Monopulse antenna with improved sidelobe suppression

Also Published As

Publication number Publication date
FR2870992A1 (en) 2005-12-02

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