DE2030145B2 - Rotationssymmetrische Parabolspiegelantenne - Google Patents

Rotationssymmetrische Parabolspiegelantenne

Info

Publication number
DE2030145B2
DE2030145B2 DE19702030145 DE2030145A DE2030145B2 DE 2030145 B2 DE2030145 B2 DE 2030145B2 DE 19702030145 DE19702030145 DE 19702030145 DE 2030145 A DE2030145 A DE 2030145A DE 2030145 B2 DE2030145 B2 DE 2030145B2
Authority
DE
Germany
Prior art keywords
edge
mirror
partial
parabolic
panels
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.)
Granted
Application number
DE19702030145
Other languages
German (de)
English (en)
Other versions
DE2030145C3 (https=
DE2030145A1 (de
Inventor
Erwin Dr.Rer.Nat. 8024 Deisenhofen Gillitzer
Peter Dipl.Ing. 8000 Muenchen Thust
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19702030145 priority Critical patent/DE2030145B2/de
Publication of DE2030145A1 publication Critical patent/DE2030145A1/de
Publication of DE2030145B2 publication Critical patent/DE2030145B2/de
Application granted granted Critical
Publication of DE2030145C3 publication Critical patent/DE2030145C3/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01Q19/02—Details
    • H01Q19/021—Means for reducing undesirable effects
    • H01Q19/022—Means for reducing undesirable effects for reducing the edge scattering of reflectors

Landscapes

  • Aerials With Secondary Devices (AREA)
DE19702030145 1970-06-18 1970-06-18 Rotationssymmetrische Parabolspiegelantenne Granted DE2030145B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702030145 DE2030145B2 (de) 1970-06-18 1970-06-18 Rotationssymmetrische Parabolspiegelantenne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030145 DE2030145B2 (de) 1970-06-18 1970-06-18 Rotationssymmetrische Parabolspiegelantenne

Publications (3)

Publication Number Publication Date
DE2030145A1 DE2030145A1 (de) 1971-12-23
DE2030145B2 true DE2030145B2 (de) 1974-03-21
DE2030145C3 DE2030145C3 (https=) 1974-10-17

Family

ID=5774336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702030145 Granted DE2030145B2 (de) 1970-06-18 1970-06-18 Rotationssymmetrische Parabolspiegelantenne

Country Status (1)

Country Link
DE (1) DE2030145B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2968848A1 (fr) * 2010-12-14 2012-06-15 Alcatel Lucent Antenne a reflecteur parabolique

Also Published As

Publication number Publication date
DE2030145C3 (https=) 1974-10-17
DE2030145A1 (de) 1971-12-23

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee