SE0303547D0 - An antenna arrangement for a portable radio communication device - Google Patents
An antenna arrangement for a portable radio communication deviceInfo
- Publication number
- SE0303547D0 SE0303547D0 SE0303547A SE0303547A SE0303547D0 SE 0303547 D0 SE0303547 D0 SE 0303547D0 SE 0303547 A SE0303547 A SE 0303547A SE 0303547 A SE0303547 A SE 0303547A SE 0303547 D0 SE0303547 D0 SE 0303547D0
- Authority
- SE
- Sweden
- Prior art keywords
- radio communication
- portable radio
- antenna arrangement
- communication device
- qha
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
- H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
- H01Q11/08—Helical antennas
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0303547A SE526210C2 (sv) | 2003-12-29 | 2003-12-29 | Antennanordning för en bärbar radiokommunikationsapparat |
KR1020040014926A KR100581442B1 (ko) | 2003-12-29 | 2004-03-05 | 휴대 무선통신 장치용 안테나부 |
PCT/SE2004/001852 WO2005064742A1 (en) | 2003-12-29 | 2004-12-13 | An antenna arrangement for a portable radio communication device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0303547A SE526210C2 (sv) | 2003-12-29 | 2003-12-29 | Antennanordning för en bärbar radiokommunikationsapparat |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0303547D0 true SE0303547D0 (sv) | 2003-12-29 |
SE0303547L SE0303547L (sv) | 2005-06-30 |
SE526210C2 SE526210C2 (sv) | 2005-07-26 |
Family
ID=30768860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0303547A SE526210C2 (sv) | 2003-12-29 | 2003-12-29 | Antennanordning för en bärbar radiokommunikationsapparat |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100581442B1 (sv) |
SE (1) | SE526210C2 (sv) |
WO (1) | WO2005064742A1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100873433B1 (ko) * | 2005-10-07 | 2008-12-11 | 이성철 | 4축-크로스 위성안테나 및 그 제조방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6011524A (en) * | 1994-05-24 | 2000-01-04 | Trimble Navigation Limited | Integrated antenna system |
AU693616B2 (en) * | 1994-12-06 | 1998-07-02 | Andrew Llc | A helical antenna |
JP3297601B2 (ja) * | 1996-04-25 | 2002-07-02 | 京セラ株式会社 | 複合アンテナ |
US5909196A (en) * | 1996-12-20 | 1999-06-01 | Ericsson Inc. | Dual frequency band quadrifilar helix antenna systems and methods |
-
2003
- 2003-12-29 SE SE0303547A patent/SE526210C2/sv not_active IP Right Cessation
-
2004
- 2004-03-05 KR KR1020040014926A patent/KR100581442B1/ko not_active IP Right Cessation
- 2004-12-13 WO PCT/SE2004/001852 patent/WO2005064742A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE0303547L (sv) | 2005-06-30 |
WO2005064742A1 (en) | 2005-07-14 |
KR20050069850A (ko) | 2005-07-05 |
SE526210C2 (sv) | 2005-07-26 |
KR100581442B1 (ko) | 2006-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |