Wideband Antenna Structures in Corner of Electronic Device

Wideband Antenna Structures in Corner of Electronic Device

An electronic device may be provided with peripheral conductive housing structures having first and second segments. A flexible printed circuit may have a first tail that extends along the first and second segments and a second tail that extends along the first segment. A conductive trace on the fir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zhong, Jingni, Chen, Ming, Yang, Xue, Amjadi, Seyed Mohammad, Zou, Linqiang, Xu, Hao, Jain, Sidharath, Wang, Yiren, Papio Toda, Ana, Tao, Yuan, Tsai, Ming-Ju, Ayala Vazquez, Enrique, Hu, Hongfei, Kammersgaard, Nikolaj P, Xu, Yuancheng, Pascolini, Mattia, Tian, Haozhan
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:An electronic device may be provided with peripheral conductive housing structures having first and second segments. A flexible printed circuit may have a first tail that extends along the first and second segments and a second tail that extends along the first segment. A conductive trace on the first tail may be coupled to an antenna feed terminal on the second segment. A conductive trace on the second tail may couple the conductive trace on the first tail to the first segment. A tuner and filters may be disposed on the flexible printed circuit and may be coupled to the conductive traces. The conductive trace on the second tail may have a tapered width. An antenna in the device may have a resonating element that includes both the first and second segments, thereby allowing the antenna to exhibit a wide bandwidth from 1.1-5 GHz.