Jon B. HagenCambridge University PressEdition: 2, 6/11/2009EAN 9780521889742, ISBN10: 052188974XHardcover, 456 pages, 25.3 x 19.5 x 2.3 cmLanguage: EnglishThis second, updated edition of the best-selling Radio-Frequency Electronics introduces the basic concepts and key circuits of radio-frequency systems. It covers the fundamental principles applying to all radio devices, from wireless single-chip data transceivers to high-power broadcast transmitters. This new edition is extensively revised and expanded throughout, including additional chapters on radar, digital modulation, GPS navigation, and S-parameter circuit analysis. New worked examples and end-of-chapter problems are included to aid and test understanding of the topics covered, as well as numerous extra figures to provide a visual aid to learning. Key topics covered include filters, amplifiers, oscillators, modulators, low-noise amplifiers, phase lock loops, transformers, waveguides, and antennas. Assuming no prior knowledge of radio electronics, this is a perfect introduction to the subject. It is an ideal textbook for junior or senior courses in electrical engineering, as well as an invaluable reference for professional engineers in this area.Preface1. Introduction2. Impedance matching3. Linear power amplifiers4. Basic filters5. Frequency converters6. Amplitude and frequency modulation7. Radio receivers8. Suppressed-carrier AM and quadrature AM (QAM)9. Class-C, D, and E power RF amplifiers10. Transmission lines11. Oscillators12. Phase lock loops and synthesizers13. Coupled-resonator bandpass filters14. Transformers and baluns15. Hybrid couplers16. Waveguide circuits17. Small-signal RF amplifiers18. Demodulators and detectors19. Television systems20. Antennas and radio wave propagation21. Radar systems22. Digital modulation techniques23. Modulation, noise, and information24. Amplifier and oscillator noise analysis25. The GPS navigation system26. Radio and radar astronomy27. Radio spectrometry28. S-parameter circuit analysis29. Power supplies30. RF test equipmentIndex.'This book is wonderfully informative, and refreshingly different from the usual rehash of standard engineering topics. Hagen has put his unique insights, gleaned from a lifetime of engineering and radio science, into this volume and it shows. There's an insight per page, at least for me, that makes it truly enjoyable reading, even for those of us who think we know something about the field!' Paul Horowitz, Harvard University