دورية أكاديمية
A Wideband Antenna with Circular and Rectangular Shaped Slots for Mobile Phone Applications
| العنوان: | A Wideband Antenna with Circular and Rectangular Shaped Slots for Mobile Phone Applications |
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| المؤلفون: | Wei-Hua Zong, Xiao-Mei Yang, Xia Xiao, Shan-Dong Li, Xiang-Yang Wei, Zhe-Jun Jin, Xiao-Yun Qu |
| المصدر: | International Journal of Antennas and Propagation, Vol 2016 (2016) |
| بيانات النشر: | Hindawi Limited, 2016. |
| سنة النشر: | 2016 |
| المجموعة: | LCC:Electrical engineering. Electronics. Nuclear engineering |
| مصطلحات موضوعية: | Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Cellular telephone services industry. Wireless telephone industry, HE9713-9715 |
| الوصف: | A wideband slot antenna for mobile phone applications is proposed. The antenna has two slots with open ends etched on the opposite edges of the ground plane. The main slot, of total length of 59 mm, is composed of a rectangle connected to a circle having radius of 5 mm. Another slot, having a rectangular shape with width of 2.8 mm and length of 26 mm, is employed to enhance the antenna bandwidth. The slots are fed by means of a rectangular monopole connected to a circular patch joined to a bent 50 Ω microstrip transmission line forming two right angles. To obtain a wideband impedance matching, the upper edge of the monopole and a part of the feeding line evolve along the top edge of the two slots. To reduce the antenna size, the upper part of the board above the slot (just 3 mm from the slot) is folded vertically to the ground plane. The measured bandwidth of the antenna is 0.698–1.10 GHz and 1.64–2.83 GHz covering LTE700/2300/2500, GSM850/900/1800/1900, and UMTS bands. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1687-5869 1687-5877 |
| العلاقة: | https://doaj.org/toc/1687-5869Test; https://doaj.org/toc/1687-5877Test |
| DOI: | 10.1155/2016/2975425 |
| الوصول الحر: | https://doaj.org/article/ea0a7fcc04d6479eb06dbb615adfc685Test |
| رقم الانضمام: | edsdoj.0a7fcc04d6479eb06dbb615adfc685 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 16875869 16875877 |
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| DOI: | 10.1155/2016/2975425 |