A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets
A novel planar inverted-F antenna (PIFA) with dual-shorting points is proposed for multiband mobile handsets. The antenna comprises a meandered strip, a feeding point, two shorting points, and a slotted ground plane. For bandwidth enhancement of DCS/PCS/UMTS/WLAN 11.b/LTE2300/2500...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2013/436808 |
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| author | Pengcheng Li Jin Pan Deqiang Yang Pingzai Nie |
| author_facet | Pengcheng Li Jin Pan Deqiang Yang Pingzai Nie |
| author_sort | Pengcheng Li |
| collection | DOAJ |
| description | A novel planar inverted-F antenna (PIFA) with dual-shorting points is proposed for multiband mobile handsets. The antenna comprises a meandered strip, a feeding point, two shorting points,
and a slotted ground plane. For bandwidth enhancement of DCS/PCS/UMTS/WLAN 11.b/LTE2300/2500 and IMT-Advanced (International Mobile Telecommunications-Advanced),
the antenna applies a dual-shorting points design, which generates a multimode between 1707 and 2815 MHz. The proposed antenna has good impedance matching characteristics
for GSM (824–960 MHz)/DCS (1710–1880 MHz)/PCS (1850–1990 MHz)/UMTS (1920–2170 MHz)/LTE
(2300–2400 MHz, 2500–2690 MHz)/WLAN 11.b (2400–2480 MHz) and IMT-A (4200–4800 MHz).
The measured radiation efficiencies of the proposed antenna were all higher than 60% in GSM850/900, DCS/PCS, UMTS, LTE2300/2500, and WLAN 802.11 b, and it is up to 86% in IMT-A. |
| format | Article |
| id | doaj-art-7dd6fdcbd3c142d1af02b0d64a627391 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-7dd6fdcbd3c142d1af02b0d64a6273912025-02-03T06:04:58ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772013-01-01201310.1155/2013/436808436808A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile HandsetsPengcheng Li0Jin Pan1Deqiang Yang2Pingzai Nie3Department of Microwave Engineering, School of Electronic Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, ChinaDepartment of Microwave Engineering, School of Electronic Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, ChinaDepartment of Microwave Engineering, School of Electronic Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, ChinaDepartment of Microwave Engineering, School of Electronic Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, ChinaA novel planar inverted-F antenna (PIFA) with dual-shorting points is proposed for multiband mobile handsets. The antenna comprises a meandered strip, a feeding point, two shorting points, and a slotted ground plane. For bandwidth enhancement of DCS/PCS/UMTS/WLAN 11.b/LTE2300/2500 and IMT-Advanced (International Mobile Telecommunications-Advanced), the antenna applies a dual-shorting points design, which generates a multimode between 1707 and 2815 MHz. The proposed antenna has good impedance matching characteristics for GSM (824–960 MHz)/DCS (1710–1880 MHz)/PCS (1850–1990 MHz)/UMTS (1920–2170 MHz)/LTE (2300–2400 MHz, 2500–2690 MHz)/WLAN 11.b (2400–2480 MHz) and IMT-A (4200–4800 MHz). The measured radiation efficiencies of the proposed antenna were all higher than 60% in GSM850/900, DCS/PCS, UMTS, LTE2300/2500, and WLAN 802.11 b, and it is up to 86% in IMT-A.http://dx.doi.org/10.1155/2013/436808 |
| spellingShingle | Pengcheng Li Jin Pan Deqiang Yang Pingzai Nie A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets International Journal of Antennas and Propagation |
| title | A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets |
| title_full | A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets |
| title_fullStr | A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets |
| title_full_unstemmed | A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets |
| title_short | A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets |
| title_sort | novel dual shorting point pifa gsm850 to imt a for mobile handsets |
| url | http://dx.doi.org/10.1155/2013/436808 |
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