Sistemas Integrados de Radiofrequência

Objectives

To acquire knowledge for the analysis and design of integrated circuits (IC) for radio frequency (RF) applications, not only at individual block level for a specific function, but also at emitter and receiver architecture level. A special focus will be given to CMOS technology. To become familiar with CAD/CAE software tools and be capable of integrated circuits simulation and layout design ready for fabrication.

Syllabus

1 - Introduction to high frequency design Fast Integrated technologies Components and models for RF ICs High frequency circuit design techniques 2 - RF Signal amplification Low-noise amplifiers High-efficiency power amplifiers 3 - Signal frequency conversion Frequency mixing Frequency doublers and dividers 4 - Signal generation Oscillators frequency control Reference frequency oscillators Frequency synthesizers 5 - RF receivers and emitters Heterodyne, zero and low-IF architectures Complex signals and filtering

Prerequisites

Strong knowledge of circuits theory and electronic circuits with transistors. Integrated circuits analysis and simulation at initial level.

Cross Competence Component

It is estimated that soft skills account for 10% of the assessment.

Laboratorial Component

Three small projects will be made in the laboratory classes (P1, P2 and P3). The projects are made in groups of 3, or exceptionally 2, students. One reports should be delivered for each project. The laboratory projects are exclusively made with simulators.

Programming And Computing Component

Software packages to use in the IC design: - Cadence Virtuoso - Custom IC Design Environment. - Advanced Design System (ADS) from Keysight Technologies

Ethical Principles

All members of a group are responsible for the group’s work In any assessment, every student shall honestly disclose any help received and sources used. In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.