@inproceedings{b1100cc232634a638ad5e181c1da72dd,
title = "Bandwidth enhanced tri-band monopole slot antenna on ultra-thin metal housed devices",
abstract = "We present an bandwidth enhanced tri-band monopole slot antenna on metal housed devices which operates on GSM 850, 900, 1800, 1900 and UMTS band. The slots were place at the corner and the edge of the metal housed device in order to avoid the antenna performance degradation caused by ITO (Indium Tin Oxide) coated on display glass. Due to the location of the slot design and inherency of slot antennas, the bandwidth becomes extremely narrow, but this matter can be resolved by using extra parasitic monopole slots which are designed adjacent to the main slot. The measured results of the proposed antenna with the display module attached shows-6-dB bandwidth of 813 MHz to 993 MHz (19.6 \%) at the lower-band, 1.63 GHz to 1.99 GHz (19.89 \%) at the first-higher-band and 2.00 GHz to 2.24 GHz (11.32 \%) at the second-higher-band respectively and the lower band's antenna gain varies from-2.29 dB to 0.11 dB whereas the first-higher-band's gain and the second-higher-band's gain varies from 1.90 dB to 3.80 dB and 0.16 dB to 3.02 dB respectively.",
keywords = "Half slot antenna, monopole slot antenna, parasitic monopole slot antenna, slot antenna, Ultra-thin metal housed device",
author = "Lee, \{Soo Ji\} and Lee, \{Dong Jin\} and Yoo, \{Sol Ji\} and Kim, \{Kwang Seok\} and Yeo, \{Tae Dong\} and Yu, \{Jong Won\}",
note = "Publisher Copyright: {\textcopyright} 2014 European Microwave Association-EUMA.; 9th European Microwave Integrated Circuits Conference, EuMIC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 ; Conference date: 06-10-2014 Through 07-10-2014",
year = "2014",
month = dec,
day = "23",
doi = "10.1109/EuMIC.2014.6997919",
language = "English",
series = "European Microwave Week 2014: {"}Connecting the Future{"}, EuMW 2014 - Conference Proceedings; EuMIC 2014: 9th European Microwave Integrated Circuits Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "564--567",
booktitle = "European Microwave Week 2014",
}