RF Circuit Design
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Beschreibung
This book illustrates concepts and principles in RF circuits design, and presents the architecture of frequently-used modules such as filters, amplifiers, transmission lines, power couplers etc. Impedance matching, Smith chart, signal flow graph and electromagnetic compatibility are discussed to facilitate practical design, making the book an essential reference for graduate students in electrical engineering and industrial engineers.
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Yi Liu
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Table of Content:CHAPTER 1 RF concepts lumped component models1.1 The Electromagnetic Spectrum1.2 Vector coordinates in rectangular and polar form1.3 Combining components1.4 Skin Effect1.5 Electric field distribution of tablet and charge1.6 The magnetic field - the right-hand rule1.6.1 Units of Power1.6.2 Relative the Decibel (dB)1.6.3 Absolute Power1.7 Straight-Wire Inductors1.8 Straight-Wire Reactance1.9 Resistor Equivalent Circuit1.10 Frequency characteristics of metal-file vs Carbon-composition resistors1.11 Inductor equivalent circuit1.12 Impedance of Inductor vs Frequency1.13 Q of an Inductor vs Frequency1.14 Methods of increasing the Q1.15 Single-Layer Air-Core Inductor Design1.16 Toroid Inductor1.17 Core Characteristics1.18 Magnetic-Core Materials1.19 Magnetic-Core Inductor Equivalent Circuit1.20 Toroidal inductor design1.21 Practical winding hints1.22 Capacitor Equivalent Circuit1.23 Impedance of Capacitor vs FrequencyCHAPTER 2 Filters and resonant circuits2.1 Resonant Circuits2.2 Definition on filter response2.3 Frequency response of a simple RC low-pass filter2.4 Simple high-pass filter2.5 Calculation of frequency attenuation of LC resonant circuit2.6 Load Q2.6.1 Effect of Rs and RL on the Loaded Q2.6.2 Effect of Rs and RL on the Loaded Q2.6.3 Load Q2.6.4 A series-to-parallel transformation2.6.5 The effect of component Q on loaded Q2.6.6 The effect of component Q on insertion loss2.6.7 Impedance transformation to increase Q2.7 Filter Type2.8 Relation of loaded Q, ripple and element’s number2.9 Normalization and the Low-pass prototype2.10 The Butterworth filter2.10.1 The Butterworth response (Maximally flat)2.10.2 Butterworth low-pass filter component values2.10.3 Unequal Termination2.11 The Chebyshev filter2.11.1 The Chebyshev Response (Equiripple Filter)2.11.2 More ripple value, more attenuation2.11.3 The attenuation of a Chebyshev filter2.13 Frequency and Impedance Scaling2.14 Low pass filter design2.15 High-Pass Filter Design2.16 Band-pass filter design2.17 Frequency response exhibits geometric symmetry2.18 Low-pass to band-pass circuit transformation2.19 BPF Frequency and Impedance Scaling2.20 Summary of the Bandpass Filter Design Procedure2.21 Band-Rejection Filter Design2.22 Low-pass to band-reject transformation2.23 BRF Frequency and Impedance Scaling2.24 The Effects of Finite Q2.25 Recommendation for using the highest-Q componentsCHAPTER 3 Transmission lines and s-parameter3.1 Analysis of Differences between Low frequency and High frequency3.2 Equivalent Lumped-Circuit Model of Transmission Line3.3 Travelling Wave Equation and Characteristic Impedance Z03.4 The reflection coefficient Γ(x)3.5 For a lossless Transmission Line3.6 Quarter wave transformer3.7 Types of Transmission Lines3.7.1 the basic transmission line3.7.2 Open Two-Wire Line (TEM mode)3.7.3 Lossy Dielectrics(Loss Tangent)3.8 The Coaxial Line3.8.1 TEM mode field pattern3.8.2 Attenuation per unit length for coaxial line3.8.3 Higher-mode propagation in coaxial lines3.9 The effect of higher-mode propagation on power transmission3.10 Symmetrical strip transmission (stripline)3.10.1 TEM mode field pattern3.10.2 Characteristic Impedance for Stripline3.10.3 Two Higher-Order Stripline Modes3.11 Asymmetric strip transmission (microstrip)3.11.1 An enclosed microstrip configuration3.11.2 Effective Dielectric Constant(εeff)3.11.3 Characteristic Impedance for Microstrip3.11.4 Suppress Higher-Order Mode in Microstrip3.12 Other strip Transmission Lines3.13 Network Characterization3.13.1 Traditional Network3.13.2 Measurement H-Parameter3.13.3 Transmission lines for Two-port Network3.13.4 S-Parameter for Two-Port Network3.14 Multiple-Port NetworkCHAPTER 4 Impedance matching technique4.1 Impedance matching4.2 Four types of the impedance matching network4.3 The L network4.4 Two basic approaches in impedance-matching4.5 The three-element impedance matching network4.5.1 The π network4.5.2 The T network4.6 Low Q and broad bandwidth matching networkCHAPTER 5 The Smith Chart and application5.1 The Smith Chart5.2 Smith Chart Construction5.3 Constant resistance and constant reactance circle5.3.1 Constant resistance circle5.3.2 Constant reactance circle5.4 Conversion of Impedance to admittance5.5 Superimposed Admittance Coordinates5.6 Superimposed admittance coordinates5.7 Addition of a shunt inductor 1995.8 Series and parallel resistance on the Smith chart5.9 Impedance matching on the Smith chart5.10 The Compressed Smith Charts5.11 Frequency Response of Networks5.12 Lines of constant Q5.13 Smith chart in the transmission lineCHAPTER 6 Signal flow graphs6.1 Signal Flow Graph Technique6.1.1 The use of the signal flow and its rules6.1.2 Signal flow graph of a generator6.2 Mason’s Rule (the non-touching loop rule)6.3 Transducer Power Gain GT6.4 Transducer Power gain EquationCHAPTER 7 Small-signal amplifier design7.1 Unilateral transducer power gain7.2 Stability Considerations 2337.2.1 Stable and unstable conditions7.2.2 Stability Circle7.3 Maximum Available Gain7.3.1Maximum Available Gain Conditions7.3.2Maximum Available Gain(MAG) and Maximum Stable Gain(MSG)7.3.3 Constant-gain circles7.3.4 Noise in two-port networks7.4 Noise Figure7.4.1 Noise Figure Definition7.4.2 Noise Figure of two-stage Amplifier7.4.3 Constant noise figure circlesCHAPTER 8 Power Divider, Combiner and Coupler8.1 The wilkison power divider/combiner8.1.1 Even-Odd Mode Analysis8.1.2 Analysis to find S118.1.3 Frequency Response of Wilkinson Divider8.2 Quadrature and Hybrid (Branch-Line)8.3 The 180 Hybrid (Rat-Race)8.4 Directional Coupler8.5 Coupled line Theory8.6 Lange CouplerCHAPTER 9 PIN Diode Circuits9.1 PIN diode structure9.2 PIN Diode Principle9.3 PIN Diode Equivalent Circuit9.4 Single-Pole Switch9.4.1 Single-Pole Switch (series configuration)9.4.2 Single-Pole Switch (Shunt Configuration)9.5 Design of Multiple Diode9.6 Single-Pole Multi-Throw (SPNT)9.7 A SPDT PIN Diode T/R Switch for PCN9.8 T/R Switch For PCN9.9 Design of Constant Impedance Switches and9.10 PIN Diode Phase Shifters9.11 A switched-line Phase Shifter9.12 Loaded-Line Phase Shifters9.13 Reflection Phase ShifterCHAPTER 10 Application of power amplifier design10.1. The introduction for Power Amplifier Applications10.2. Digital Pre-Distortion(DPD)10.2.1 Power Amplifier Model(PAM)10.2.1.1 PA Behavioral Models10.2.2 Digital Pre-distortion(DPD) architect10.2.2.1 The inverse structure10.2.3 DPD performance result10.3 Crest factor reduction10.3.1 Some basic definitions10.3.2. Crest Factor Reduction10.4 Envelop Tracking10.4.1. ET Systems Framework10.4.2 Wideband High-Efficiency Envelope Amplifier10.4.3 Measurement of ET amplifierCHAPTER 11 Electromagnetic Compatibility (EMC) of Integrated Circuits (ICs)11.1 Basic Concepts in EMC for ICs11.1.1 Electromagnetic Interference11.1.2 Crosstalk Equations11.1.3 Electromagnetic Radiation11.2 EMC Test Measurement11.2.1 EMI Testing of Cs11.2.2 EMS Testing of ICs11.3. Models for EMC Simulation11.3.1. IBIS Model11.3.2. ICEM Model11.3.3. ICIM model11.3.4 Simulation Result
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