A novel multiband monopole antenna for WWAN/LTE operation

A novel multiband monopole antenna for LTE/WWAN operation in the tablet computer is proposed. The antenna comprises an inverted L-shaped monopole, parasitic shorted strip. And, the obtained impedance bandwidth across the operating bands can reach about 255 / 980 MHz for the LTE / WWAN bands, respect...

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Bibliographic Details
Main Authors: Zi-Wen Lin, Jui-Han Lu
Format: Conference Proceeding
Language:English
Subjects:
Antenna measurements
Bandwidth
LTE
Mobile antennas
Mobile handsets
monopole antenna
Optimized production technology
Tablet computers
WWAN
Online Access:Request full text
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Summary:A novel multiband monopole antenna for LTE/WWAN operation in the tablet computer is proposed. The antenna comprises an inverted L-shaped monopole, parasitic shorted strip. And, the obtained impedance bandwidth across the operating bands can reach about 255 / 980 MHz for the LTE / WWAN bands, respectively. The measured peak gains and radiation efficiencies are about 2.5 / 3.0 dBi and 88 / 85 % for the LTE / WWAN bands, respectively.
ISSN:2165-4727
2165-4743
DOI:10.1109/APMC.2012.6421921