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Antenna design exploiting duplex isolation for 4G application on handsets
2013
Electronics Letters
Preserved Fulltext
This letter presents a novel design addressing the antenna bandwidth issue for the future communication standards on handsets. It consists of a tunable-antenna-pair for operation with a tunable front-end. The antennas are narrow-band and frequency-reconfigurable. The study focuses in the low communication bands. Measurements of the design are shown in band 12, and exhibit a receiver-transmitter isolation above 25 dB at 700 MHz.
doi:10.1049/el.2013.2567
fatcat:4g4xbwcuujhjrbjt4bcfhy77be