DE9202784U1 - - Google Patents

Info

Publication number
DE9202784U1
DE9202784U1 DE9202784U DE9202784U DE9202784U1 DE 9202784 U1 DE9202784 U1 DE 9202784U1 DE 9202784 U DE9202784 U DE 9202784U DE 9202784 U DE9202784 U DE 9202784U DE 9202784 U1 DE9202784 U1 DE 9202784U1
Authority
DE
Germany
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
DE9202784U
Other languages
German (de)
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.)
Zeppelin-Metallwerke 7990 Friedrichshafen De GmbH
Original Assignee
Zeppelin-Metallwerke 7990 Friedrichshafen De GmbH
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 Zeppelin-Metallwerke 7990 Friedrichshafen De GmbH filed Critical Zeppelin-Metallwerke 7990 Friedrichshafen De GmbH
Priority to DE9202784U priority Critical patent/DE9202784U1/de
Publication of DE9202784U1 publication Critical patent/DE9202784U1/de
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
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/192—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface with dual offset reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
DE9202784U 1992-03-03 1992-03-03 Expired - Lifetime DE9202784U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9202784U DE9202784U1 (en) 1992-03-03 1992-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9202784U DE9202784U1 (en) 1992-03-03 1992-03-03

Publications (1)

Publication Number Publication Date
DE9202784U1 true DE9202784U1 (en) 1992-07-02

Family

ID=6876781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9202784U Expired - Lifetime DE9202784U1 (en) 1992-03-03 1992-03-03

Country Status (1)

Country Link
DE (1) DE9202784U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236021A1 (en) * 1992-10-24 1994-04-28 Kolbe & Co Hans Double reflector antenna for use with satellite - transmits and receives HF signals via satellite and directional earth propagation using main and sub-reflectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236021A1 (en) * 1992-10-24 1994-04-28 Kolbe & Co Hans Double reflector antenna for use with satellite - transmits and receives HF signals via satellite and directional earth propagation using main and sub-reflectors

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