DD283877A5 - Profilierter gegenstand - Google Patents

Profilierter gegenstand Download PDF

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Publication number
DD283877A5
DD283877A5 DD89327461A DD32746189A DD283877A5 DD 283877 A5 DD283877 A5 DD 283877A5 DD 89327461 A DD89327461 A DD 89327461A DD 32746189 A DD32746189 A DD 32746189A DD 283877 A5 DD283877 A5 DD 283877A5
Authority
DD
German Democratic Republic
Prior art keywords
profiled
antenna
article according
temperature
ceramic
Prior art date
Application number
DD89327461A
Other languages
German (de)
English (en)
Inventor
Neil Alford
Mark A Harmer
Colin E Gough
Michael J Mehler
Thomas S Maclean
Salam Khamas
Original Assignee
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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 ��������@��������@����������@���k�� filed Critical ��������@��������@����������@���k��
Publication of DD283877A5 publication Critical patent/DD283877A5/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/20—Permanent superconducting devices
    • H10N60/203—Permanent superconducting devices comprising high-Tc ceramic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Details Of Aerials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DD89327461A 1988-04-12 1989-04-10 Profilierter gegenstand DD283877A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888808618A GB8808618D0 (en) 1988-04-12 1988-04-12 High efficiency antenna

Publications (1)

Publication Number Publication Date
DD283877A5 true DD283877A5 (de) 1990-10-24

Family

ID=10635053

Family Applications (1)

Application Number Title Priority Date Filing Date
DD89327461A DD283877A5 (de) 1988-04-12 1989-04-10 Profilierter gegenstand

Country Status (8)

Country Link
EP (1) EP0337656A3 (fr)
JP (1) JPH01309503A (fr)
KR (1) KR890016701A (fr)
AU (1) AU618592B2 (fr)
DD (1) DD283877A5 (fr)
GB (2) GB8808618D0 (fr)
NO (1) NO891468L (fr)
NZ (1) NZ228654A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7231238B2 (en) 1989-01-13 2007-06-12 Superconductor Technologies, Inc. High temperature spiral snake superconducting resonator having wider runs with higher current density
US6026311A (en) 1993-05-28 2000-02-15 Superconductor Technologies, Inc. High temperature superconducting structures and methods for high Q, reduced intermodulation resonators and filters
JPH06508732A (ja) * 1991-06-27 1994-09-29 シーメンス アクチエンゲゼルシヤフト 平面状蛇行アンテナ
US5789347A (en) * 1996-09-19 1998-08-04 Illinois Superconductor Corporation Method of producing high-temperature superconducting materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046121B (de) * 1956-05-02 1958-12-11 Friedrich Kleine Dipl Ing Raeumlich kleine Richtantenne
AU1425588A (en) * 1987-01-12 1988-07-27 University Of Houston-University Park Superconductivity in square-planar compound systems
KR890702214A (ko) * 1987-05-19 1989-12-23 원본미기재 90k 초전도체의 개선된 제조방법
FR2616911B1 (fr) * 1987-06-16 1991-01-04 Thomson Cgr Antenne de surface pour appareil d'imagerie par resonance magnetique nucleaire
AU2170488A (en) * 1987-09-04 1989-03-09 W.R. Grace & Co.-Conn. Method and composition for forming superconducting ceramics and other ceramic materials with reduced electrical resistivity and electrically conductive products therefrom
JPH0756763B2 (ja) * 1988-04-01 1995-06-14 株式会社潤工社 超電導ケーブル

Also Published As

Publication number Publication date
GB8808618D0 (en) 1988-05-11
KR890016701A (ko) 1989-11-29
JPH01309503A (ja) 1989-12-13
NO891468L (no) 1989-10-13
NZ228654A (en) 1990-08-28
GB8907205D0 (en) 1989-05-10
EP0337656A3 (fr) 1991-05-15
NO891468D0 (no) 1989-04-10
EP0337656A2 (fr) 1989-10-18
AU618592B2 (en) 1992-01-02
AU3272989A (en) 1989-10-19

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