Automated Electronic Filter Design: With Emphasis on Distributed Filters

ISBN-13: 9783319615530 / Angielski / Twarda / 2017 / 129 str.

Amal Banerjee

Opis

This book describes a novel, efficient and powerful scheme for designing and evaluating the performance characteristics of any electronic filter designed with predefined specifications. The presentation includes demonstration of efficient automation, using an ANSI C language program, which accepts any filter design specification (e.g.

Spis treści

Chapter 1 Introduction and Problem Statement

Chapter 2 Automated Electronic Filter Design Scheme

   2.1 The Framework

   2.2 Normalized Butterworth Filter

   2.3 Practical Normalized Low Pass Butterworth

            Filter

   2.4 Normalized ChebySchev Low Pass Filter

   2.5 Normalized Inverse ChebySchev Filter

   2.6 Normalized Bessel Filter 

   2.7 Denormalizing Prototype Filters to Real World

   Filters

   2.7a Frequency Scaling

   2.7b Impedance Scaling

   2.8 Filter Transformations

   2.8a Low Pass to High Pass Filter

   2.7b Low Pass to Band Pass Filter

   2.9 Automated Filter Design Scheme

   2.10 Low Pass to Band Pass Filter Conversion

            Example 

Chapter 3 Automated Electronic Filter Design

          Algorithm/Scheme Implementation 

          and Design Examples

   3,1 Introduction

   3.2 Automated Electronic Filter Design Scheme

   3.3 Designing Filters with New Scheme

   3.3 7th Order Low Pass Butterworth 

            Filter – Simplified Scheme Implementation 

   3.4 7th Order Low Pass Chebyschev 

            Filter – Simplified Scheme Implementation 

3.5 8th Order High Pass Bessel Filter – Simplified

            Scheme Implementation

3.6 8th Order Band Pass Chebyschev Filter –

            Simplified Scheme Implementation 

3.7 Designing Filters with New Scheme – Full Blown

   Implementation

   3.8 Butterworth Low Pass Filter – Calculated Order 

       10 Cut-Off Frequency 21 MHz

3.9 Chebyschev High Pass Filter-Calculated Order3

Cut Off Frequency 21 MHz Pass Band Ripple 0.45

dB 

3.10 ChebySchev Band Pass Filter – Series

Connection of High Pass and Low Pass Filters

3.11 Effect of Non-Ideal Reactive Elements 

on Filter Behavior and Performance, Design

Space Exploration

3.12 SPICE – Electronic Circuit Performance

Evaluation Gold Standard

Chapter 4 Higher Frequencies(100's of MHz – 10's of GHz) -

 Physical Constraints and Distributed Filters

4.1 Terminology

4.2 High Frequency Issues with Discrete Element

            Electronic Filter Fabrication and Transmission 

            Line Fundamentals

4.2a Lossless Transmission Lines

4.2b Stub Synthesis – Key Equations

4.3 Richard's Transformations and Kuroda's

Identities

4.4 Distributed Electronic Filter Design Scheme

4.5 Transmission Line Losses 

4.6 Distributed Electronic Filter Design Example 

Stepped Stepped Impedance Low Pass Filter

Chapter 5 Summary and Conclusion

Appendix A Using the Automated Filter Design Tool

O autorze

Amal Banerjee is an Engineering manager at Analog Electronics in Kolkata, India.

Blurb

This book describes a novel, efficient and powerful scheme for designing and evaluating the performance characteristics of any electronic filter designed with predefined specifications. The author explains techniques that enable readers to eliminate complicated manual, and thus error-prone and time-consuming, steps of traditional design techniques. The presentation includes demonstration of efficient automation, using an ANSI C language program, which accepts any filter design specification (e.g. Chebyschev low-pass filter, cut-off frequency, pass-band ripple etc.) as input and generates as output a SPICE(Simulation Program with Integrated Circuit Emphasis) format netlist. Readers then can use this netlist to run simulations with any version of the popular SPICE simulator, increasing accuracy of the final results, without violating any of the key principles of the traditional design scheme.