Lock-in Amplifiers PDF Download
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Author: M. L. Meade
Publisher: Mike Meade
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 256
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Book Description
This book deals with the principles of phase-sensitive detection and with the specification and handling characteristics of modern lock-in amplifiers. The material is presented at systems level throughout and covers many practical aspects of signal recovery in research applications.
Author: M. L. Meade
Publisher: Mike Meade
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 256
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Book Description
This book deals with the principles of phase-sensitive detection and with the specification and handling characteristics of modern lock-in amplifiers. The material is presented at systems level throughout and covers many practical aspects of signal recovery in research applications.
Author: Gerhard Kloos
Publisher:
ISBN: 9781510617094
Category : Electronic books
Languages : en
Pages : 118
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Book Description
Lock-in amplifiers are key devices in several instruments used in the optical sciences or in optical equipment in the industry. In many experimental configurations, they represent the means to reliably detect and record small signals. The purpose of this text is to provide a step-by-step introduction to this technique. The book explains how modulation is used to extract a signal from noise and describes lock-in amplifier applications in optics. The book is intended for readers who want to better understand instruments and experiments based on lock-in detection and/or to design (and perform) new experiments in which lock-in amplifiers are applied.
Author: Joseph Carr
Publisher: Newnes
ISBN: 9780750633703
Category : Computers
Languages : en
Pages : 366
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Book Description
Linear IC Applications is about practical applications of linear IC circuits. Although most of the circuits are based on the ubiquitous operational amplifier, other devices are examined as well. The material in this book will allow you to design circuits for the applications covered. But more than that, the principles of design for each class of circuit are transferable to other projects that are similar in function, if not in detail. A fiction voiced by the less perceptive observer of the electronics world is that analog electronics, i.e. the domain of linear IC devices, is dead, and that digital electronics is taking over every task. While it is true that digital electronics is growing rapidly, and has already taken over many functions previously performed in analog circuits, that doesn't mean that analog electronics is ready to die. There are still jobs that are either best done in analog circuits, or are more cost- effective when done in analog circuits rather than computers. Many digital instruments, for example, require a relatively extensive analog subsystem in order to work properly. In fact, demand for analog electronics, and for people well versed in it, is increasing. There is a worldwide shortage of skilled personnel. This book addresses that shortfall and equips the reader to apply linear ICs in a wide range of settings. Joseph J. Carr is a prolific writer and working scientist in the field of radar engineering and avionics architecture. He has written over 25 books and regularly contributes to electronics magazines. Another recent Carr title, Linear Integrated Circuits, also published by Newnes, is a perfect companion to this designer's guide, providing as it does a primer and first reference on linear IC technology. Companion to Linear Integrated Circuits by the same author Practical guide for designers Covers op amps and other linear devices
Author: Ron Mancini
Publisher: Newnes
ISBN: 0750677015
Category : Technology & Engineering
Languages : en
Pages : 470
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Book Description
The operational amplifier ("op amp") is the most versatile and widely used type of analog IC, used in audio and voltage amplifiers, signal conditioners, signal converters, oscillators, and analog computing systems. Almost every electronic device uses at least one op amp. This book is Texas Instruments' complete professional-level tutorial and reference to operational amplifier theory and applications. Among the topics covered are basic op amp physics (including reviews of current and voltage division, Thevenin's theorem, and transistor models), idealized op amp operation and configuration, feedback theory and methods, single and dual supply operation, understanding op amp parameters, minimizing noise in op amp circuits, and practical applications such as instrumentation amplifiers, signal conditioning, oscillators, active filters, load and level conversions, and analog computing. There is also extensive coverage of circuit construction techniques, including circuit board design, grounding, input and output isolation, using decoupling capacitors, and frequency characteristics of passive components. The material in this book is applicable to all op amp ICs from all manufacturers, not just TI. Unlike textbook treatments of op amp theory that tend to focus on idealized op amp models and configuration, this title uses idealized models only when necessary to explain op amp theory. The bulk of this book is on real-world op amps and their applications; considerations such as thermal effects, circuit noise, circuit buffering, selection of appropriate op amps for a given application, and unexpected effects in passive components are all discussed in detail. *Published in conjunction with Texas Instruments *A single volume, professional-level guide to op amp theory and applications *Covers circuit board layout techniques for manufacturing op amp circuits.
Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 0203492730
Category : Medical
Languages : en
Pages : 566
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Book Description
This book introduces the basic mathematical tools used to describe noise and its propagation through linear systems and provides a basic description of the improvement of signal-to-noise ratio by signal averaging and linear filtering. The text also demonstrates how op amps are the keystone of modern analog signal conditioning systems design, and il
Author: Boby George
Publisher: Springer
ISBN: 3319553690
Category : Technology & Engineering
Languages : en
Pages : 323
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Book Description
This book presents ways of interfacing sensors to the digital world, and discusses the marriage between sensor systems and the IoT: the opportunities and challenges. As sensor output is often affected by noise and interference, the book presents effective schemes for recovering the data from a signal that is buried in noise. It also explores interesting applications in the area of health care, un-obstructive monitoring and the electronic nose and tongue. It is a valuable resource for engineers and scientists in the area of sensors and interfacing wanting to update their knowledge of the latest developments in the field and learn more about sensing applications and challenges.
Author: W. Alan Davis
Publisher: John Wiley & Sons
ISBN: 0471463884
Category : Technology & Engineering
Languages : en
Pages : 345
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Book Description
A much-needed, up-to-date guide to the rapidly growing area of RF circuit design, this book walks readers through a whole range of new and improved techniques for the analysis and design of receiver and transmitter circuits, illustrating them through examples from modern-day communications systems. The application of MMIC to RF design is also discussed.
Author: Bert Voigtländer
Publisher: Springer
ISBN: 303013654X
Category : Science
Languages : en
Pages : 329
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Book Description
This book explains the operating principles of atomic force microscopy with the aim of enabling the reader to operate a scanning probe microscope successfully and understand the data obtained with the microscope. This enhanced second edition to "Scanning Probe Microscopy" (Springer, 2015) represents a substantial extension and revision to the part on atomic force microscopy of the previous book. Covering both fundamental and important technical aspects of atomic force microscopy, this book concentrates on the principles the methods using a didactic approach in an easily digestible manner. While primarily aimed at graduate students in physics, materials science, chemistry, nanoscience and engineering, this book is also useful for professionals and newcomers in the field, and is an ideal reference book in any atomic force microscopy lab.
Author: Joel Vuolevi
Publisher: Artech House
ISBN: 9781580536295
Category : Technology & Engineering
Languages : en
Pages : 280
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Book Description
Here is a thorough treatment of distortion in RF power amplifiers. This unique resource offers expert guidance in designing easily linearizable systems that have low memory effects. It offers you a detailed understanding of how the matching impedances of a power amplifier and other RF circuits can be tuned to minimize overall distortion. What's more, you see how to build models that can be used for distortion simulations.
Author: George Stewart
Publisher: Cambridge University Press
ISBN: 131680562X
Category : Technology & Engineering
Languages : en
Pages : 276
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Book Description
An invaluable text for the teaching, design, and development of gas sensor technology. This excellent resource synthesizes the fundamental principles of spectroscopy, laser physics, and photonics technology and engineering to enable the reader to fully understand the key issues and apply them in the design of optical gas absorption sensors. It provides a straightforward introduction to low-cost and highly versatile near-IR systems, as well as an extensive review of mid-IR systems. Fibre laser systems for spectroscopy are also examined in detail, especially the emerging technique of frequency comb spectroscopy. Featuring many examples of real-world application and performance, as well as MATLAB computer programs for modeling and simulation, this exceptional work is ideal for postgraduate students, researchers, and professional engineers seeking to gain an in-depth understanding of the principles and applications of fibre-optic and laser-based gas sensors.
