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带片上GaAs电压发生器的RF功率放大器MRFIC1819

消耗积分:5 | 格式:rar | 大小:228 | 2009-06-03

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The MRFIC1819 and MRFIC0919 are single supply, RF Integrated Power
Amplifiers (IPAs) that are designed for use in 900 MHz, and 1.8 to 1.9 GHz cellular
phones respectively. These Gallium Arsenide three-stage IPAs both have an integrated
on-chip negative voltage generator, with Gate-Drain priority switching that protects the
GaAs power amplifier. These second generation features are implemented using RF
rectification, which prevents the generation of any spurious signals.

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