Design Methods for Control Class MicroRadio - Parts 3-4 of 5 PartsIntegrated RF Subsystem and Circuit Design for Short-Range Radio Part 3 of this series addresses some example subsystem and circuit design issues of Short- Range Radio, particularly from the perspective of designing and using integrated PLL transmitters that are becoming popular replacements for SAW based transmitters. The low power and cost of these systems requires fundamental attention to design detail, which is not an easy task for the often inexperienced designer of these systems operating in a standards vacuum. This task is eased and risk is lowered by basic analysis and use of modern integrated solutions. Farron L. Dacus, RF Architecture Mgr, (480) 792-7017, farron.dacus@microchip.com Jan Van Niekerk, RF Applications Engr Mgr, (480) 792-4150, jan.van.niekerk@microchip.com Steven Bi……