Advanced electromagnetic analysis of passive and active planar structures / Tullio Rozzi and Marco Farina.

Format:

Book

Author/Creator:

Rozzi, T. (Tullio)

Contributor:

Farina, Marco, Ph.D.

Institution of Electrical Engineers.

Series:

IEE electromagnetic waves series ; v. 46.

IEE electromagnetic waves series ; v. 46

Language:

English

Subjects (All):

Microwave circuits.

Physical Description:

viii, 252 pages : illustrations ; 24 cm.

Place of Publication:

London : Institution of Electrical Engineers, [1999]

Contents:

1.2 FET historical background 4

1.3 Solid state distributed amplifiers 5

1.4 Microwave FET families and working principles 11

2 Fundamentals of electromagnetics 23

2.1 Lorentz reciprocity theorem 24

2.2 Generalised telegrapher's vector equations 26

2.3 Waveguide modes and modal properties 29

2.4 Modal expansion for the generalised telegrapher's vector equations: Dyadic Green function for closed waveguide 34

2.5 Source regions and kernel singularity of the dyadic Green function 43

2.6 Dyadic Green function for boxed dielectric multilayer 47

2.7 Scalar Green function: homogeneous medium 49

2.8 Scalar Green function: piece-wise homogeneous medium 53

2.9 Lossy media: building of the dyadic Green function 58

2.10 Vector potentials 59

2.11 Transverse resonance 66

2.12 Vector Green functions linking electric and magnetic fields in piece-wise homogeneous media 68

3 Propagation in closed waveguides 75

3.1 General constraints on the propagation of guided modes in uniform closed waveguides 76

3.2 Properties of complex waves in lossless, reciprocal waveguides 83

3.3 About propagation in lossless passive planar structures 89

3.4 Propagation in lossy planar structures 95

3.5 Propagation in active planar structures 104

4 Ideal planar waveguides on multilayered substrate: 2D analysis 117

4.1 The Transverse Resonance Diffraction (TRD) approach 118

4.2 On the solution of integral equations 121

4.3 Solution of the TRD integral equation 125

4.4 The spectral domain approach 138

4.5 A fin-line example 147

4.6 The explicit eigenvalue approach 151

4.7 Some more properties of complex modes 157

5 Passive and active planar waveguides on multilayered substrate: 2D analysis 165

5.1 Overview: some approaches for the modelling of lossy planar structures 166

5.2 Generalised TRD method 172

5.3 Boundary and edge conditions for lossy conductors 187

5.4 Generalised TRD: inclusion of small-signal active effects 196

6 Passive and active planar waveguides on multilayered substrate: 3D analysis 210

6.1 Overview: some approaches to 3D analysis 211

6.2 Modelling discontinuities of lossy planar lines: the G-TRD approach in three dimensions 222

6.3 About the network modelling of the active devices 227.

Notes:

Includes bibliographical references and index.

ISBN:

0852967632

OCLC:

42579446