DE2135566B2 - Elektromagnetischer Resonator - Google Patents

Elektromagnetischer Resonator

Info

Publication number
DE2135566B2
DE2135566B2 DE19712135566 DE2135566A DE2135566B2 DE 2135566 B2 DE2135566 B2 DE 2135566B2 DE 19712135566 DE19712135566 DE 19712135566 DE 2135566 A DE2135566 A DE 2135566A DE 2135566 B2 DE2135566 B2 DE 2135566B2
Authority
DE
Germany
Prior art keywords
dielectric
layer
resonator
metallic
dielectric layer
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.)
Pending
Application number
DE19712135566
Other languages
German (de)
English (en)
Other versions
DE2135566A1 (US20080293856A1-20081127-C00150.png
Inventor
Douglas A. Portola Valley; Heinz William W. Palo Alto; Calif. Gray (V.St.A.)
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE2135566A1 publication Critical patent/DE2135566A1/de
Publication of DE2135566B2 publication Critical patent/DE2135566B2/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/084—Triplate line resonators
    • 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
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data
    • G01S2013/466—Indirect determination of position data by Trilateration, i.e. two antennas or two sensors determine separately the distance to a target, whereby with the knowledge of the baseline length, i.e. the distance between the antennas or sensors, the position data of the target is determined

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19712135566 1970-08-05 1971-07-16 Elektromagnetischer Resonator Pending DE2135566B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6122570A 1970-08-05 1970-08-05

Publications (2)

Publication Number Publication Date
DE2135566A1 DE2135566A1 (US20080293856A1-20081127-C00150.png) 1972-02-10
DE2135566B2 true DE2135566B2 (de) 1972-11-23

Family

ID=22034442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712135566 Pending DE2135566B2 (de) 1970-08-05 1971-07-16 Elektromagnetischer Resonator

Country Status (5)

Country Link
US (1) US3633104A (US20080293856A1-20081127-C00150.png)
JP (1) JPS5316660B1 (US20080293856A1-20081127-C00150.png)
DE (1) DE2135566B2 (US20080293856A1-20081127-C00150.png)
FR (1) FR2101239B1 (US20080293856A1-20081127-C00150.png)
GB (1) GB1321493A (US20080293856A1-20081127-C00150.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038500B1 (US20080293856A1-20081127-C00150.png) * 1970-11-26 1975-12-10
US4661790A (en) * 1983-12-19 1987-04-28 Motorola, Inc. Radio frequency filter having a temperature compensated ceramic resonator
JPS6152064U (US20080293856A1-20081127-C00150.png) * 1984-09-11 1986-04-08
US4646038A (en) * 1986-04-07 1987-02-24 Motorola, Inc. Ceramic resonator filter with electromagnetic shielding
US4667172A (en) * 1986-04-07 1987-05-19 Motorola, Inc. Ceramic transmitter combiner with variable electrical length tuning stub and coupling loop interface
JPH0728168B2 (ja) * 1988-08-24 1995-03-29 株式会社村田製作所 誘電体共振器
JPH0341802A (ja) * 1989-07-07 1991-02-22 Ngk Spark Plug Co Ltd 温度補償型マイクロ波ストリップラインフィルタ
DE69122748T2 (de) * 1990-12-26 1997-05-07 Tdk Corp Hochfrequenzvorrichtung
WO1997045889A2 (en) * 1996-05-31 1997-12-04 Get Technology, Inc. Improved transmission line
FR3119582B1 (fr) 2021-02-10 2022-12-23 Psa Automobiles Sa Élément de carrosserie comportant une surface de dissipation de courant électrique.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE67921C (de) * H. EHRHARDT in Düsseldorf Verfahren zum Lochen und gleichzeitigen Formgeben von Eisen- und Stahlblöcken in erhitztem Zustande
US3034078A (en) * 1959-06-29 1962-05-08 Nat Company Inc Temperature compensated microwave cavity
GB1141410A (en) * 1967-01-25 1969-01-29 Marconi Co Ltd Improvements in or relating to pulsed doppler radar systems
US3544920A (en) * 1967-04-27 1970-12-01 Broadcasting Corp Wide frequency band circulator
US3504303A (en) * 1967-05-04 1970-03-31 Japan Broadcasting Corp Reentrant cavity type circulator

Also Published As

Publication number Publication date
FR2101239A1 (US20080293856A1-20081127-C00150.png) 1972-03-31
FR2101239B1 (US20080293856A1-20081127-C00150.png) 1976-12-03
JPS5316660B1 (US20080293856A1-20081127-C00150.png) 1978-06-02
DE2135566A1 (US20080293856A1-20081127-C00150.png) 1972-02-10
US3633104A (en) 1972-01-04
GB1321493A (en) 1973-06-27

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