ATE160905T1 - Antennenanordnung für in der hand tragbare funkgeräte - Google Patents
Antennenanordnung für in der hand tragbare funkgeräteInfo
- Publication number
- ATE160905T1 ATE160905T1 AT94103992T AT94103992T ATE160905T1 AT E160905 T1 ATE160905 T1 AT E160905T1 AT 94103992 T AT94103992 T AT 94103992T AT 94103992 T AT94103992 T AT 94103992T AT E160905 T1 ATE160905 T1 AT E160905T1
- Authority
- AT
- Austria
- Prior art keywords
- antenna
- board
- hand
- impedance
- antenna arrangement
- Prior art date
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
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
-
- 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
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH83893 | 1993-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE160905T1 true ATE160905T1 (de) | 1997-12-15 |
Family
ID=4196383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94103992T ATE160905T1 (de) | 1993-03-19 | 1994-03-15 | Antennenanordnung für in der hand tragbare funkgeräte |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0616383B1 (de) |
AT (1) | ATE160905T1 (de) |
DE (1) | DE59404690D1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709832A (en) * | 1995-06-02 | 1998-01-20 | Ericsson Inc. | Method of manufacturing a printed antenna |
AU708520B2 (en) * | 1995-06-02 | 1999-08-05 | Ericsson Inc. | Printed monopole antenna |
JPH11506282A (ja) * | 1995-06-02 | 1999-06-02 | エリクソン インコーポレイテッド | 多バンド印刷モノポールアンテナ |
JPH0964628A (ja) * | 1995-08-23 | 1997-03-07 | Murata Mfg Co Ltd | アンテナ装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004228A (en) * | 1974-04-29 | 1977-01-18 | Integrated Electronics, Ltd. | Portable transmitter |
DE3302876A1 (de) * | 1983-01-28 | 1984-08-02 | Robert Bosch Gmbh, 7000 Stuttgart | Dipolantenne fuer tragbare funkgeraete |
US4736454A (en) * | 1983-09-15 | 1988-04-05 | Ball Corporation | Integrated oscillator and microstrip antenna system |
US4894663A (en) * | 1987-11-16 | 1990-01-16 | Motorola, Inc. | Ultra thin radio housing with integral antenna |
JPH04321190A (ja) * | 1991-04-22 | 1992-11-11 | Mitsubishi Electric Corp | 非接触型携帯記憶装置のアンテナ回路 |
JP2653277B2 (ja) * | 1991-06-27 | 1997-09-17 | 三菱電機株式会社 | 携帯無線通信装置 |
JPH0537416A (ja) * | 1991-08-02 | 1993-02-12 | Matsushita Electric Ind Co Ltd | コードレス電話機 |
-
1994
- 1994-03-15 AT AT94103992T patent/ATE160905T1/de not_active IP Right Cessation
- 1994-03-15 EP EP94103992A patent/EP0616383B1/de not_active Expired - Lifetime
- 1994-03-15 DE DE59404690T patent/DE59404690D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59404690D1 (de) | 1998-01-15 |
EP0616383A1 (de) | 1994-09-21 |
EP0616383B1 (de) | 1997-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |