EP0402005A3 - Flush mount antenna - Google Patents
Flush mount antenna Download PDFInfo
- 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
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
Abstract
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 (en) | 1990-12-12 |
EP0402005A3 true EP0402005A3 (en) | 1991-05-15 |
EP0402005B1 EP0402005B1 (en) | 1995-12-13 |
Family
ID=23434390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90305620A Expired - Lifetime EP0402005B1 (en) | 1989-06-09 | 1990-05-23 | Flush mount antenna |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0402005B1 (en) |
JP (1) | JP3045522B2 (en) |
DE (1) | DE69024103T2 (en) |
IL (1) | IL94458A0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10322803A1 (en) * | 2003-05-19 | 2004-12-23 | Otto-Von-Guericke-Universität Magdeburg | Microstrip- or patch antenna for modern high capacity communication systems, comprises radiator with resonant cavity at rear and miniature horn surrounding it |
CN103606732B (en) * | 2013-11-29 | 2016-02-10 | 东南大学 | Thin substrate phase amplitude corrects surface of oscillator horn antenna |
CN103956566B (en) * | 2014-05-14 | 2016-04-27 | 武汉虹信通信技术有限责任公司 | A kind of miniaturized broadband radiating unit being applicable to TD-LTE antenna |
US10297919B2 (en) * | 2014-08-29 | 2019-05-21 | Raytheon Company | Directive artificial magnetic conductor (AMC) dielectric wedge waveguide antenna |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2822542A (en) * | 1954-10-18 | 1958-02-04 | Motorola Inc | Directive antenna |
FR2445042A1 (en) * | 1978-12-21 | 1980-07-18 | Onera (Off Nat Aerospatiale) | Antennae with ancillary PTFE strips and patches - to enhance millimetre wavelength signals by acting as axial and lateral reflectors |
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 |
-
1990
- 1990-05-21 IL IL94458A patent/IL94458A0/en not_active IP Right Cessation
- 1990-05-23 EP EP90305620A patent/EP0402005B1/en not_active Expired - Lifetime
- 1990-05-23 DE DE69024103T patent/DE69024103T2/en not_active Expired - Lifetime
- 1990-06-07 JP JP2149706A patent/JP3045522B2/en not_active Expired - Lifetime
Patent Citations (4)
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 (en) * | 1978-12-21 | 1980-07-18 | Onera (Off Nat Aerospatiale) | Antennae with ancillary PTFE strips and patches - to enhance millimetre wavelength signals by acting as axial and lateral reflectors |
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 |
---|---|
JPH0326101A (en) | 1991-02-04 |
EP0402005A2 (en) | 1990-12-12 |
IL94458A0 (en) | 1991-03-10 |
JP3045522B2 (en) | 2000-05-29 |
DE69024103D1 (en) | 1996-01-25 |
EP0402005B1 (en) | 1995-12-13 |
DE69024103T2 (en) | 1996-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW364153B (en) | Structure of jointing metal element and ceramic element and method thereof | |
HK8697A (en) | Method for the production of novolak resins with low content of metal-ions | |
EP0330303A3 (en) | End fire aerial | |
CA2109441A1 (en) | Composite Microwave Circuit Module Assembly and Its Connection Structure | |
DE3678104D1 (en) | ELECTRICALLY CONDUCTIVE COMPOSITE MATERIAL. | |
SG44894G (en) | Electrically pumped vertical cavity laser | |
EP0713252A3 (en) | Circuit elements mounting | |
AU3934485A (en) | Auspolsterungseinsatz zur herabsetzung der reibung zwischen zwei sich relativ zueinander bewegenden teilen | |
AU9449998A (en) | Composite resonator | |
CA2102662A1 (en) | Structure for Cooling an Integrated Circuit | |
EP0402005A3 (en) | Flush mount antenna | |
DE3477329D1 (en) | High precision tunable oscillator and radar with such an oscillator | |
US4686499A (en) | Police radar warning receiver with cantilevered PC board structure | |
EP0204004A4 (en) | Wiring structure of a terminal circuit. | |
TW345763B (en) | Terminal structure for electronic parts | |
WO1991007741A3 (en) | Resonance oscillator | |
JPS57150203A (en) | Dielectric resonator | |
AU4867290A (en) | Oscillator circuit | |
EP0352628A3 (en) | Dielectric resonator and manufacturing method therefor | |
AU6900291A (en) | Process for securing components and assembly base for implementing the process | |
JPS6457791A (en) | Printed board | |
EP0393900A3 (en) | A discharge tube arrangement | |
EP0299616A3 (en) | A waveguide arrangement | |
JPS6445043A (en) | Magnetron | |
GR3006626T3 (en) |
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 |
Owner name: BARZANO' E ZANARDO ROMA S.P.A. |
|
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 |