Texas Instruments (TI) expanded its RF portfolio today with the addition of high-performance RF gain blocks, down-converting mixers and a complex modulator that provide the industry’s best combination of power and performance. The new RF devices were demonstrated this week in TI's Booth 2041 at the International Microwave Symposium and complement TI's existing portfolio of transmit digital-to-analog converters (DACs), receive analog-to-digital converters (ADCs), IQ modulators, IF DVGAs, phase-locked loop (PLL) and RF synthesizers.