This Book Is Intended For Senior Undergraduate And Graduate Students As Well As Practicing Engineers Who Are Involved In Design And Analysis Of Radio Frequency (rf) Circuits. Fully-solved, Tutorial-like Examples Are Used To Put Into Practice Major Topics And To Understand The Underlying Principles Of The Main Sub-circuits Required To Design An Rf Transceiver And The Whole Communication System. Starting With Review Of Principles In Electromagnetic (em) Transmission And Signal Propagation, Through Detailed Practical Analysis Of Rf Amplifier, Mixer, Modulator, Demodulator, And Oscillator Circuit Topologies, As Well As Basics Of The System Communication Theory, This Book Systematically Covers Most Relevant Aspects In A Way That Is Suitable For A Single Semester University Level Course.