Chapter 16. Wireless Communication
Signal Conditioning for IF Sampling
Perry Miller and Richard Cesari
High speed operational amplifiers (op amps) are used extensively in wireless communication systems. These amplifiers typically operate at intermediate frequencies (IF) ≤500 MHz and most frequently operate below 25 MHz. Applications for high speed op amps include filtering circuits in radio receivers, IF amplifiers, mixer circuits, and bandpass amplifiers.
16.2. Wireless Systems
This chapter focuses on the requirements for the op amp and a number of techniques used in wireless communication systems to interface high speed op amps to analog to digital converters (ADCs) and digital to analog converters (DACs). This section provides ...