Abstract: A novel load insensitive power amplifier (LIPA) with balanced structure is developed for 3G (HSDPA and HSUPA) handset application at PCS band from 1850-1910MHz. No external regulated voltage ...
Abstract: A radio frequency (RF) front-end module at 5 GHz has been designed. The module consists of two switches, two bandpass filters, a balun, a low noise amplifier (LNA) and a power amplifier (PA) ...
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