Switchmode RF Power Amplifiers

Switchmode RF Power Amplifiers
Author: Andrei Grebennikov,Nathan O. Sokal,Marc J Franco
Publsiher: Newnes
Total Pages: 448
Release: 2011-04-01
Genre: Technology & Engineering
ISBN: 0080550649

Download Switchmode RF Power Amplifiers Book in PDF, Epub and Kindle

A majority of people now have a digital mobile device whether it be a cell phone, laptop, or blackberry. Now that we have the mobility we want it to be more versatile and dependable; RF power amplifiers accomplish just that. These amplifiers take a small input and make it stronger and larger creating a wider area of use with a more robust signal. Switching mode RF amplifiers have been theoretically possible for decades, but were largely impractical because they distort analog signals until they are unrecognizable. However, distortion is not an issue with digital signals—like those used by WLANs and digital cell phones—and switching mode RF amplifiers have become a hot area of RF/wireless design. This book explores both the theory behind switching mode RF amplifiers and design techniques for them. *Provides essential design and implementation techniques for use in cma2000, WiMAX, and other digital mobile standards *Both authors have written several articles on the topic and are well known in the industry *Includes specific design equations to greatly simplify the design of switchmode amplifiers

Switchmode RF and Microwave Power Amplifiers

Switchmode RF and Microwave Power Amplifiers
Author: Andrei Grebennikov,Marc J. Franco
Publsiher: Academic Press
Total Pages: 840
Release: 2021-03-19
Genre: Technology & Engineering
ISBN: 9780128227541

Download Switchmode RF and Microwave Power Amplifiers Book in PDF, Epub and Kindle

Switchmode RF and Microwave Power Amplifiers, Third Edition is an essential reference book on developing RF and microwave switchmode power amplifiers. The book combines theoretical discussions with practical examples, allowing readers to design high-efficiency RF and microwave power amplifiers on different types of bipolar and field-effect transistors, design any type of high-efficiency switchmode power amplifiers operating in Class D or E at lower frequencies and in Class E or F and their subclasses at microwave frequencies with specified output power, also providing techniques on how to design multiband and broadband Doherty amplifiers using different bandwidth extension techniques and implementation technologies. This book provides the necessary information to understand the theory and practical implementation of load-network design techniques based on lumped and transmission-line elements. It brings a unique focus on switchmode RF and microwave power amplifiers that are widely used in cellular/wireless, satellite and radar communication systems which offer major power consumption savings. Provides a complete history of high-efficiency Class E and Class F techniques Presents a new chapter on Class E with shunt capacitance and shunt filter to simplify the design of high-efficiency power amplifier with broader frequency bandwidths Covers different Doherty architectures, including integrated and monolithic implementations, which are and will be, used in modern communication systems to save power consumption and to reduce size and costs Includes extended coverage of multiband and broadband Doherty amplifiers with different frequency ranges and output powers using different bandwidth extension techniques Balances theory with practical implementation, avoiding a cookbook approach and enabling engineers to develop better designs, including hybrid, integrated and monolithic implementations

High Efficiency RF and Microwave Solid State Power Amplifiers

High Efficiency RF and Microwave Solid State Power Amplifiers
Author: Paolo Colantonio,Franco Giannini,Ernesto Limiti
Publsiher: John Wiley & Sons
Total Pages: 514
Release: 2009-07-08
Genre: Technology & Engineering
ISBN: 0470746556

Download High Efficiency RF and Microwave Solid State Power Amplifiers Book in PDF, Epub and Kindle

Do you want to know how to design high efficiency RF and microwave solid state power amplifiers? Read this book to learn the main concepts that are fundamental for optimum amplifier design. Practical design techniques are set out, stating the pros and cons for each method presented in this text. In addition to novel theoretical discussion and workable guidelines, you will find helpful running examples and case studies that demonstrate the key issues involved in power amplifier (PA) design flow. Highlights include: Clarification of topics which are often misunderstood and misused, such as bias classes and PA nomenclatures. The consideration of both hybrid and monolithic microwave integrated circuits (MMICs). Discussions of switch-mode and current-mode PA design approaches and an explanation of the differences. Coverage of the linearity issue in PA design at circuit level, with advice on low distortion power stages. Analysis of the hot topic of Doherty amplifier design, plus a description of advanced techniques based on multi-way and multi-stage architecture solutions. High Efficiency RF and Microwave Solid State Power Amplifiers is: an ideal tutorial for MSc and postgraduate students taking courses in microwave electronics and solid state circuit/device design; a useful reference text for practising electronic engineers and researchers in the field of PA design and microwave and RF engineering. With its unique unified vision of solid state amplifiers, you won’t find a more comprehensive publication on the topic.

RF and Microwave Power Amplifier Design

RF and Microwave Power Amplifier Design
Author: Andrei Grebennikov
Publsiher: McGraw Hill Professional
Total Pages: 420
Release: 2004-09-15
Genre: Technology & Engineering
ISBN: 9780071782999

Download RF and Microwave Power Amplifier Design Book in PDF, Epub and Kindle

This is a rigorous tutorial on radio frequency and microwave power amplifier design, teaching the circuit design techniques that form the microelectronic backbones of modern wireless communications systems. Suitable for self-study, corporate training, or Senior/Graduate classroom use, the book combines analytical calculations and computer-aided design techniques to arm electronic engineers with every possible method to improve their designs and shorten their design time cycles.

Switchmode RF and Microwave Power Amplifiers Second Edition

Switchmode RF and Microwave Power Amplifiers  Second Edition
Author: Andrei Grebennikov,Nathan O. Sokal,Marc J. Franco
Publsiher: Unknown
Total Pages: 135
Release: 2012
Genre: Microwave amplifiers
ISBN: OCLC:824348920

Download Switchmode RF and Microwave Power Amplifiers Second Edition Book in PDF, Epub and Kindle

mm Wave Silicon Power Amplifiers and Transmitters

mm Wave Silicon Power Amplifiers and Transmitters
Author: Hossein Hashemi,Sanjay Raman
Publsiher: Cambridge University Press
Total Pages: 135
Release: 2016-04-04
Genre: Technology & Engineering
ISBN: 9781316395363

Download mm Wave Silicon Power Amplifiers and Transmitters Book in PDF, Epub and Kindle

Build high-performance, spectrally clean, energy-efficient mm-wave power amplifiers and transmitters with this cutting-edge guide to designing, modeling, analysing, implementing and testing new mm-wave systems. Suitable for students, researchers and practicing engineers, this self-contained guide provides in-depth coverage of state-of-the-art semiconductor devices and technologies, linear and nonlinear power amplifier technologies, efficient power combining systems, circuit concepts, system architectures and system-on-a-chip realizations. The world's foremost experts from industry and academia cover all aspects of the design process, from device technologies to system architectures. Accompanied by numerous case studies highlighting practical design techniques, tradeoffs and pitfalls, this is a superb resource for those working with high-frequency systems.

Distributed Power Amplifiers for RF and Microwave Communications

Distributed Power Amplifiers for RF and Microwave Communications
Author: Narendra Kumar,Andrei Grebennikov
Publsiher: Artech House
Total Pages: 372
Release: 2015-06-01
Genre: Technology & Engineering
ISBN: 9781608078325

Download Distributed Power Amplifiers for RF and Microwave Communications Book in PDF, Epub and Kindle

This new resource presents readers with all relevant information and comprehensive design methodology of wideband amplifiers. This book specifically focuses on distributed amplifiers and their main components, and presents numerous RF and microwave applications including well-known historical and recent architectures, theoretical approaches, circuit simulation, and practical implementation techniques. A great resource for practicing designers and engineers, this book contains numerous well-known and novel practical circuits, architectures, and theoretical approaches with detailed description of their operational principles.

Linear CMOS RF Power Amplifiers for Wireless Applications

Linear CMOS RF Power Amplifiers for Wireless Applications
Author: Paulo Augusto Dal Fabbro,Maher Kayal
Publsiher: Springer Science & Business Media
Total Pages: 220
Release: 2010-06-22
Genre: Technology & Engineering
ISBN: 9789048193615

Download Linear CMOS RF Power Amplifiers for Wireless Applications Book in PDF, Epub and Kindle

Advances in electronics have pushed mankind to create devices, ranging from - credible gadgets to medical equipment to spacecraft instruments. More than that, modern society is getting used to—if not dependent on—the comfort, solutions, and astonishing amount of information brought by these devices. One ?eld that has continuously bene?tted from those advances is the radio frequency integrated c- cuit (RFIC) design, which in its turn has promoted countless bene?ts to the mankind as a payback. Wireless communications is one prominent example of what the - vances in electronics have enabled and their consequences to our daily life. How could anyone back in the eighties think of the possibilities opened by the wireless local area networks (WLANs) that can be found today in a host of places, such as public libraries, coffee shops, trains, to name just a few? How can a youngster, who lives this true WLAN experience nowadays, imagine a world without it? This book dealswith the design oflinearCMOS RF PowerAmpli?ers(PAs). The RF PA is a very important part of the RF transceiver, the device that enables wireless communications. Two important aspects that are key to keep the advances in RF PA design at an accelerate pace are treated: ef?ciency enhancement and frequen- tunable capability. For this purpose, the design of two different integrated circuits realizedina0. 11μmtechnologyispresented,eachoneaddressingadifferentaspect. With respect to ef?ciency enhancement, the design of a dynamic supply RF power ampli?er is treated, making up the material of Chaps. 2 to 4.