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http://dspace.cityu.edu.hk/handle/2031/5659| Title: | Design of mobile phone antenna |
| Authors: | Chong, Ho Fung |
| Department: | Department of Electronic Engineering |
| Issue Date: | 2009 |
| Supervisor: | Supervisor: Prof. Luk, K M., Assessor: Prof. Chan, C H |
| Abstract: | An Inverted-F antenna capable of dual band operation for ultra-thin mobile phones is constructed in this project. The proposed antennas occupy a small volume, which the one receiving GSM and 3G signals, and the one receiving WIFI and BlueTooth are 4T×11L×38W and 4T×4.5L×14.5W mm3 respectively. The antennas are designed to be combined and embedded in a mobile phone as an internal antenna. The combined antenna is located at the bottom of the edge of the ground plane in main board. This antenna position arrangement can probably provide the solution for the ultra-thin mobile phone with the anodized aluminum case or decoration in the slider mobile phone. The obtained impedance bandwidth also covers the required bandwidth of the GSM (900 MHz), 3G (2.1 GHz), WIFI/Bluetooth (2.4GHz) and New WIFI (5.X GHz) |
| Appears in Collections: | Electrical Engineering - Undergraduate Final Year Projects |
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| File | Size | Format | |
|---|---|---|---|
| fulltext.html | 146 B | HTML | View/Open |
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