TABLE OF CONTENTS PAGE
DECLARATION APPROVAL
ABSTRACT i
ABSTRAK ii
ACKNOWLEDGMENT iii
TABLE OF CONTENTS iv
LIST OF TABLES vii
LIST OF FIGURES ix
LIST OF APPENDICIES xvi
LIST OF ABBREVIATION xvii
LIST OF SYMBOLS xviii
LIST OF PUBLICATIONS xx
AWARD xxii
CHAPTER 1.
INTRODUCTION 1
1.0 Background
1 1.1
Original Contribution Presented in this Thesis 4
1.2 Problem Statement
6 1.3
Objectives 6
1.4 Scope
7 1.5
Thesis Organization 7
2. LITERATURE REVIEW
9
2.0 Introduction
9 2.1
Basic Concept of Filter 10
2.2 Lowpass Prototype Network
12 2.3
Lowpass to Bandpass Circuit Transformation 12
2.4 Effects of Losses on Bandpass Filter
15 2.5
Resonant Circuit Theory of Filter 19
2.5.1 Single-Mode Filter
19 2.5.2
Dual-Mode Filter 21
2.6 Resonant Circuit Theory of Antenna
22 2.6.1
Single-Mode Antenna 22
2.6.2 Dual-Mode Antenna
23 2.7
Resonant Circuit Theory of Integrated Filter and Antenna 24
2.7.1 Integrated Filter and Antenna Single-mode
24 2.7.2
Integrated Filter and Antenna Dual-mode 35
2.8 Substrate Integrated Waveguide SIW Filter
27 2.8.1
Introduction 27
2.8.2 Overview of Microwave Filter
27 2.8.3
Recent Development of SIW Filter 28
2.8.4 Fundamentals of Waveguide
32
2.8.5 Waveguide Modes
35
2.8.6 Rectangular Wavegulde Resonator
37
iv
2.8.7 Design Rules of Substrate Integrated Waveguide SIW
38
2.9 Design of Antenna
38 2.9.1
Introduction 41
2.9.2 Overview of Microstrip Patch Antenna
41 2.9.3
Review of Microstrip Patch Antenn
42
2.9.4 Basic Concept of Rectangular Microstrip Patch Antenna
44
2.9.5 Transmission Line Model
48
2.10 Design of Integrated Filter and Antenna
45 2.10.1
Introduction 53
2.10.2 Overview of Integrated Microwave Filter and Antenna
54 2.10.3
Review of Integrated Microwave Filter and Antenna
54
2.11 Summary
58
3. METHODOLOGY
60
3.0 Introduction
60 3.1
Flow Chart 61
3.2 Design of Bandpass Filter Based on Circuit Theory
63 3.2.1
Single-mode Bandpass Filter
63
3.2.2 Dual-mode Bandpass Filter
65
3.3 Design of Antenna Based on Circuit Theory
67 3.3.1
Single-mode Antenna 67
3.3.2 Dual-mode Antenna
69
3.4 Design of Integrated Filter and Antenna Based on Circuit Theory
71 3.4.1
Single-mode Integrated Filter and Antenna
71
3.4.2 Dual-mode Integrated Filter and Antenna
73
3.5 Design of the Substrate Integrated Waveguide SIW Bandpass Filter
75 3.5.1
Single-mode Rectangular SIW Bandpass Filter 75
3.5.2 Dual-mode Rectangular SIW Bandpass Filter
77 3.6
Design of the Microstrip Patch Antenna
79
3.6.1 Single-mode Rectangular Microstrip Patch Antenna
79
3.6.2 Dual-mode Rectangular Microstrip Patch Antenna
82
3.8 Summary
83
4. RESULTS AND DISCUSSIONS: SIW FILTER AND MICROSTRIP
