DE102010035508B8 - Vorrichtung zum Nachführen eines Subreflektors und Verfahren zur Anwendung - Google Patents

Vorrichtung zum Nachführen eines Subreflektors und Verfahren zur Anwendung Download PDF

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Publication number
DE102010035508B8
DE102010035508B8 DE102010035508.9A DE102010035508A DE102010035508B8 DE 102010035508 B8 DE102010035508 B8 DE 102010035508B8 DE 102010035508 A DE102010035508 A DE 102010035508A DE 102010035508 B8 DE102010035508 B8 DE 102010035508B8
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DE
Germany
Prior art keywords
subreflector
tracking
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
DE102010035508.9A
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English (en)
Other versions
DE102010035508A1 (de
DE102010035508B4 (de
Inventor
Joe Bennett Tolleson jun.
Daniel Alan Beall
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.)
Kratos Antenna Solutions Corp Plano Us
Original Assignee
Kratos Antenna Solutions Corp
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 Kratos Antenna Solutions Corp filed Critical Kratos Antenna Solutions Corp
Publication of DE102010035508A1 publication Critical patent/DE102010035508A1/de
Application granted granted Critical
Publication of DE102010035508B4 publication Critical patent/DE102010035508B4/de
Publication of DE102010035508B8 publication Critical patent/DE102010035508B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01Q19/10—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/002—Protection against seismic waves, thermal radiation or other disturbances, e.g. nuclear explosion; Arrangements for improving the power handling capability of an antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
DE102010035508.9A 2009-08-31 2010-08-25 Vorrichtung zum Nachführen eines Subreflektors und Verfahren zur Anwendung Active DE102010035508B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/550,956 US8199061B2 (en) 2009-08-31 2009-08-31 Thermal compensating subreflector tracking assembly and method of use
US12/550,956 2009-08-31

Publications (3)

Publication Number Publication Date
DE102010035508A1 DE102010035508A1 (de) 2011-03-24
DE102010035508B4 DE102010035508B4 (de) 2023-04-27
DE102010035508B8 true DE102010035508B8 (de) 2023-10-19

Family

ID=42984610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102010035508.9A Active DE102010035508B8 (de) 2009-08-31 2010-08-25 Vorrichtung zum Nachführen eines Subreflektors und Verfahren zur Anwendung

Country Status (3)

Country Link
US (1) US8199061B2 (de)
DE (1) DE102010035508B8 (de)
GB (1) GB2473126B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8878743B1 (en) 2012-06-28 2014-11-04 L-3 Communications Corp. Stepped radio frequency reflector antenna
GB2543589B (en) * 2015-12-15 2018-02-21 Cooke Optics Ltd Anamorphic objective zoom lens
US11923616B2 (en) 2022-03-23 2024-03-05 Kratos Antenna Solutions Corporation Antenna feed horn with near-constant phase center with subreflector tracking in the z-axis

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386100A (en) 1965-01-18 1968-05-28 Whittaker Corp Adjustable subreflector with power operators
US3432135A (en) 1966-12-29 1969-03-11 Whittaker Corp Subreflector-positioning mechanism
JPH0832346A (ja) 1994-07-13 1996-02-02 Nec Corp Ｋバンド用アンテナ及びその捕捉範囲拡大方法
US5579018A (en) 1995-05-11 1996-11-26 Space Systems/Loral, Inc. Redundant differential linear actuator
US6943750B2 (en) 2001-01-30 2005-09-13 Andrew Corporation Self-pointing antenna scanning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611393A (en) 1970-04-27 1971-10-05 Bell Telephone Labor Inc Parabolic tripod feed support for parabolic dish antenna
JPS5033749B1 (de) 1970-09-28 1975-11-01
US6031502A (en) 1996-11-27 2000-02-29 Hughes Electronics Corporation On-orbit reconfigurability of a shaped reflector with feed/reflector defocusing and reflector gimballing
US6166700A (en) 1998-10-30 2000-12-26 Trw Inc. Satellite terminal antenna installation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386100A (en) 1965-01-18 1968-05-28 Whittaker Corp Adjustable subreflector with power operators
US3432135A (en) 1966-12-29 1969-03-11 Whittaker Corp Subreflector-positioning mechanism
JPH0832346A (ja) 1994-07-13 1996-02-02 Nec Corp Ｋバンド用アンテナ及びその捕捉範囲拡大方法
US5579018A (en) 1995-05-11 1996-11-26 Space Systems/Loral, Inc. Redundant differential linear actuator
US6943750B2 (en) 2001-01-30 2005-09-13 Andrew Corporation Self-pointing antenna scanning

Also Published As

Publication number Publication date
GB201014189D0 (en) 2010-10-06
US8199061B2 (en) 2012-06-12
US20110050526A1 (en) 2011-03-03
GB2473126A (en) 2011-03-02
GB2473126B (en) 2013-01-09
DE102010035508A1 (de) 2011-03-24
DE102010035508B4 (de) 2023-04-27

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R081 Change of applicant/patentee

Owner name: KRATOS ANTENNA SOLUTIONS CORPORATION, PLANO, US

Free format text: FORMER OWNER: ASC SIGNAL CORPORATION, SMITHFIELD, N.C., US

R020 Patent grant now final