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access icon free Combined three monopoles for GPS/WLAN/GSM/WCDMA/LTE application

© The Institution of Engineering and Technology
Received 17/09/2013, Published

A novel compact antenna is designed on a low-loss ceramic material to support multiband operation as well as to reduce the antenna size. Three monopole antennas with a single feed are designed and combined for wireless device applications, occupying only 10 × 10 × 3 mm3. Structurally, orthogonal placement of the three monopoles provides a relatively simple design process. Across the entire bands of interest, it is shown that more than 50% of the incident energy radiates into free space. Detailed analysis and measurement results are presented.

Inspec keywords: wireless LAN; Long Term Evolution; monopole antennas; cellular radio; code division multiple access; Global Positioning System

Other keywords: compact antenna; low-loss ceramic material; antenna feeds; monopole antennas; GPS/WLAN/GSM/WCDMA/LTE; multiband operation

Subjects: Mobile radio systems; Multiple access communication; Single antennas

References

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http://iet.metastore.ingenta.com/content/journals/10.1049/el.2013.3072
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