EP0402005A3 - Bündig montierte Antenne - Google Patents

Bündig montierte Antenne Download PDF

Info

Publication number
EP0402005A3
EP0402005A3 EP19900305620 EP90305620A EP0402005A3 EP 0402005 A3 EP0402005 A3 EP 0402005A3 EP 19900305620 EP19900305620 EP 19900305620 EP 90305620 A EP90305620 A EP 90305620A EP 0402005 A3 EP0402005 A3 EP 0402005A3
Authority
EP
European Patent Office
Prior art keywords
cavity
dielectric
radiating cavity
antenna
taper wall
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
EP19900305620
Other languages
English (en)
French (fr)
Other versions
EP0402005B1 (de
EP0402005A2 (de
Inventor
Steven T. Wada
Robert Jobsky
Michael J. Maybell
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.)
Raytheon Co
Original Assignee
Raytheon 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 Raytheon Co filed Critical Raytheon Co
Publication of EP0402005A2 publication Critical patent/EP0402005A2/de
Publication of EP0402005A3 publication Critical patent/EP0402005A3/de
Application granted granted Critical
Publication of EP0402005B1 publication Critical patent/EP0402005B1/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
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0485—Dielectric resonator antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/286—Adaptation for use in or on aircraft, missiles, satellites, or balloons substantially flush mounted with the skin of the craft

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
EP90305620A 1989-06-09 1990-05-23 Bündig montierte Antenne Expired - Lifetime EP0402005B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36440489A 1989-06-09 1989-06-09
US364404 1989-06-09

Publications (3)

Publication Number Publication Date
EP0402005A2 EP0402005A2 (de) 1990-12-12
EP0402005A3 true EP0402005A3 (de) 1991-05-15
EP0402005B1 EP0402005B1 (de) 1995-12-13

Family

ID=23434390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90305620A Expired - Lifetime EP0402005B1 (de) 1989-06-09 1990-05-23 Bündig montierte Antenne

Country Status (4)

Country Link
EP (1) EP0402005B1 (de)
JP (1) JP3045522B2 (de)
DE (1) DE69024103T2 (de)
IL (1) IL94458A0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322803A1 (de) * 2003-05-19 2004-12-23 Otto-Von-Guericke-Universität Magdeburg Mikrostreifenantenne
CN103606732B (zh) * 2013-11-29 2016-02-10 东南大学 薄基片相位幅度校正振子平面喇叭天线
CN103956566B (zh) * 2014-05-14 2016-04-27 武汉虹信通信技术有限责任公司 一种适用于td-lte天线的小型化宽频辐射单元
US10297919B2 (en) * 2014-08-29 2019-05-21 Raytheon Company Directive artificial magnetic conductor (AMC) dielectric wedge waveguide antenna

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822542A (en) * 1954-10-18 1958-02-04 Motorola Inc Directive antenna
FR2445042A1 (fr) * 1978-12-21 1980-07-18 Onera (Off Nat Aerospatiale) Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques
GB1598545A (en) * 1975-09-03 1981-09-23 Marconi Co Ltd Waveguide aerials
US4415900A (en) * 1981-12-28 1983-11-15 The United States Of America As Represented By The Secretary Of The Navy Cavity/microstrip multi-mode antenna

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822542A (en) * 1954-10-18 1958-02-04 Motorola Inc Directive antenna
GB1598545A (en) * 1975-09-03 1981-09-23 Marconi Co Ltd Waveguide aerials
FR2445042A1 (fr) * 1978-12-21 1980-07-18 Onera (Off Nat Aerospatiale) Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques
US4415900A (en) * 1981-12-28 1983-11-15 The United States Of America As Represented By The Secretary Of The Navy Cavity/microstrip multi-mode antenna

Also Published As

Publication number Publication date
IL94458A0 (en) 1991-03-10
EP0402005B1 (de) 1995-12-13
JPH0326101A (ja) 1991-02-04
DE69024103D1 (de) 1996-01-25
EP0402005A2 (de) 1990-12-12
JP3045522B2 (ja) 2000-05-29
DE69024103T2 (de) 1996-08-29

Similar Documents

Publication Publication Date Title
TW364153B (en) Structure of jointing metal element and ceramic element and method thereof
EP0409017A3 (en) Method for the production of novolak resins with low content of metal-ions
EP0330303A3 (de) Antennen-Längsstrahler
CA2109441A1 (en) Composite Microwave Circuit Module Assembly and Its Connection Structure
DE3678104D1 (de) Elektrisch leitfaehiges verbundmaterial.
CA2206412A1 (en) Ultrasonic vibration bonding resonator with removable workpiece-engagingportions
DE3477329D1 (en) High precision tunable oscillator and radar with such an oscillator
GB2234645B (en) FET monolithic microwave integrated circuit variable slope gain-equalizer
EP0785559A4 (de) Chip-spule
EP0402005A3 (de) Bündig montierte Antenne
US4686499A (en) Police radar warning receiver with cantilevered PC board structure
TW345763B (en) Terminal structure for electronic parts
WO1991007741A3 (de) Resonanzschwinger
EP0352628A3 (de) Dielektrischer Resonator und dessen Herstellungsverfahren
WO1993017459A3 (de) Verfahren zur herstellung einer halbleiterstruktur und nach dem verfahren hergestellte halbleiterstruktur
JPS57150203A (en) Dielectric resonator
IT1199155B (it) Dispositivo elettronico per la sintonizzazione della frequenza di oscillazione di un vco,impulso per impulso,sulla frequenza portante dell'impulso radar
JPS6457791A (en) Printed board
AU5259790A (en) Oscillator circuit
USD272919S (en) Electronic game board
EP0299616A3 (de) Wellenleitervorrichtung
JPS6445043A (en) Magnetron
JPS60118891U (ja) 高周波加熱装置
MY120934A (en) Electrical component
GB8808835D0 (en) Metal mould and ice confection

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE FR GB IT NL

17P Request for examination filed

Effective date: 19911024

17Q First examination report despatched

Effective date: 19931111

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FR GB IT NL

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 69024103

Country of ref document: DE

Date of ref document: 19960125

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20090527

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090529

Year of fee payment: 20

Ref country code: FR

Payment date: 20090513

Year of fee payment: 20

Ref country code: DE

Payment date: 20090525

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20090622

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20090522

Year of fee payment: 20

REG Reference to a national code

Ref country code: NL

Ref legal event code: V4

Effective date: 20100523

BE20 Be: patent expired

Owner name: *RAYTHEON CY

Effective date: 20100523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100522

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100523