TW200943623A - A mobile communication device antenna - Google Patents
A mobile communication device antennaInfo
- Publication number
- TW200943623A TW200943623A TW97113661A TW97113661A TW200943623A TW 200943623 A TW200943623 A TW 200943623A TW 97113661 A TW97113661 A TW 97113661A TW 97113661 A TW97113661 A TW 97113661A TW 200943623 A TW200943623 A TW 200943623A
- Authority
- TW
- Taiwan
- Prior art keywords
- metal
- metal element
- antenna
- shorting
- communication device
- Prior art date
Links
Abstract
The present invention is related to a mobile communication device antenna. The antenna comprises a circuit broad, a ground plane, and an antenna element. The antenna element is located on the no-ground region of the circuit board. The antenna element consists of a dielectric substrate, a radiating metal portion, and a feeding portion. The radiating metal portion and the feeding portion are both on the dielectric substrate. The feeding portion comprises a first metal element, a second metal element, and a shorting metal element. One end of the first metal element is electrically connected to the radiating metal portion. One end of the second metal element is electrically connected to a source by a feeding metal connecting strip. One end of the shorting metal element is electrically connected to the first metal element, and the other end of the shorting metal element is short-circuited to the ground plane by a shorting metal connecting strip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097113661A TWI350028B (en) | 2008-04-15 | 2008-04-15 | A mobile communication device antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097113661A TWI350028B (en) | 2008-04-15 | 2008-04-15 | A mobile communication device antenna |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200943623A true TW200943623A (en) | 2009-10-16 |
TWI350028B TWI350028B (en) | 2011-10-01 |
Family
ID=44869062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW097113661A TWI350028B (en) | 2008-04-15 | 2008-04-15 | A mobile communication device antenna |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI350028B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI420744B (en) * | 2009-11-30 | 2013-12-21 | Asustek Comp Inc | Flat multi-band antenna module |
TWI493792B (en) * | 2011-12-08 | 2015-07-21 | Acer Inc | Multiband antenna |
TWI553962B (en) * | 2014-12-24 | 2016-10-11 | 南臺科技大學 | Multimode monopole antenna |
-
2008
- 2008-04-15 TW TW097113661A patent/TWI350028B/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI420744B (en) * | 2009-11-30 | 2013-12-21 | Asustek Comp Inc | Flat multi-band antenna module |
TWI493792B (en) * | 2011-12-08 | 2015-07-21 | Acer Inc | Multiband antenna |
TWI553962B (en) * | 2014-12-24 | 2016-10-11 | 南臺科技大學 | Multimode monopole antenna |
Also Published As
Publication number | Publication date |
---|---|
TWI350028B (en) | 2011-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |