Fundamentals Of Em Design Of Radar Absorbing Structures (ras) (springerbriefs In Applied Sciences And Technology)

This book presents a detailed analytical formulation, and step-by-step design procedure for the electromagnetic (EM) design of radar absorbing structures (RAS). It discusses both the equivalent circuit model and Smith chart approach with illustrations to provide a clear understanding of the steps involved in designing multilayered RAS according to the desired specifications. This book is a valuable resource for beginners, academicians, and R & D engineers working in the field of RAS design and development Abstract 6 Preface 7 Acknowledgments 8 About the Book 9 Contents 10 List of Figures 12 List of Tables 14 Chapter 1: Introduction 15 Chapter 2: Design of Radar Absorbing Structure 17 2.1 Single-Layer Jaumann Absorber 18 2.2 Double-Layer Jaumann Absorber 22 2.3 Design Procedure of N-Layer Absorber 25 References 31 Chapter 3: Equivalent Circuit Model-Based RAS Design 32 3.1 Calculation of Effective Admittance 32 3.2 Derivation of Circuit Element Parameters 33 References 38 Chapter 4: Smith Chart-Based RAS Design 39 4.1 Single-Layer Absorber 39 4.2 Double-Layer Absorber 42 References 47 Chapter 5: Conclusion 48 Appendices 49 Appendix A: ABCD Voltage Matrix Analysis 49 Appendix B: Derivation of Admittance of Absorber Layers 50 Appendix C: Derivation of NGamma(S) of N-Layer Absorber 52 Appendix D: Smith Chart-Based Calculations for a Jaumann Absorber 55 Authors ́ Biography 61 Author Index 63 Subject Index 64 Front Matter ....Pages i-xix Introduction (Hema Singh, Ebison Duraisingh Daniel J, Harish Singh Rawat, Reshma George)....Pages 1-2 Design of Radar Absorbing Structure (Hema Singh, Ebison Duraisingh Daniel J, Harish Singh Rawat, Reshma George)....Pages 3-17 Equivalent Circuit Model-Based RAS Design (Hema Singh, Ebison Duraisingh Daniel J, Harish Singh Rawat, Reshma George)....Pages 19-25 Smith Chart-Based RAS Design (Hema Singh, Ebison Duraisingh Daniel J, Harish Singh Rawat, Reshma George)....Pages 27-35 Conclusion (Hema Singh, Ebison Duraisingh Daniel J, Harish Singh Rawat, Reshma George)....Pages 37-37 Back Matter ....Pages 39-55