Affiliation:
1. Department of Electronic Engineering, Kyonggi University Yeongtong-gu, Suwon-si, Gyeonggi-do, Republic of Korea
Abstract
A shorted monopole antenna with coupled feed for LTE/WWAN mobile handset applications is described. The basic resonance of the shorted monopole combines with the resonance formed by the coupling between the coupling strip and the feeding pad to cover the LTE700, GSM850, and GSM900 bands. Both the feeding pad and the coupling strip operate with the shorting strip as a loop antenna. The resonance of the loop antenna and the harmonics of the shorted monopole combine to cover the GSM1800, GSM1900, UMTS, and LTE2300 bands. A stable and omnidirectional radiation pattern with reasonable gain has been observed over the operating bandwidth.
Funder
National Research Foundation of Korea
Subject
Electrical and Electronic Engineering
Cited by
2 articles.
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1. Directivity improvement of PIFA antenna at 2.7GHz by FR4 Substrate using a combination of Shorting pin and feeding pin;2022 International Conference on Innovative Computing, Intelligent Communication and Smart Electrical Systems (ICSES);2022-07-15
2. A Multiband Monopole Antenna with the Inverted-Trapezoidal CPW Feeding;International Journal of Antennas and Propagation;2014