RF3511 3V W-CDMA SINGLE-BAND POWER AMPLIFIER MODULE RF3511 The RF3511 single-band linear power amplifier supports B1 (1920-1980MHz) in 3.4V, 50Ω mobile equipment designed for 3G UMTS transmit.
RF3511 meets the spectral linearity requirements of HSDPA, HSUPA and HSPA+ with high power added efficiency.
Two digital control pins selects high, medium or low power modes to optimize performance and current drain at different power levels.
RF3511 integrates a directional coupler that eliminates the ne
