📘 Learning Antennas Through Simulation:
A Hands-On Guide with AN-SOF
What this book teaches:
Master the fundamentals of antenna theory through hands-on simulation with AN-SOF. Explore concepts such as radiation, gain, efficiency, and impedance, reinforced through visual and numerical experiments that make learning interactive and engaging.
Who it’s for:
Designed for students, educators, and self-learners who want a practical, simulation-based approach to understanding antenna concepts.
Read a free sample:
👉 Section 1.4 The Hertzian Dipole
About the Author:

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About the Book:
This book blends fundamental antenna theory with hands-on simulation exercises using the AN-SOF Antenna Simulator, allowing readers to visualize and explore antenna behavior in real time. It also includes online calculators for key formulas and GNU Octave scripts for numerical computations.
Rather than being a passive reading experience, this guide promotes active learning, simulating fields, patterns, impedance, and more, while reinforcing concepts through immediate visual and numerical feedback.
It’s a modern and accessible approach to teaching and learning antennas, ideal for both independent learners and classroom use.
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Subscribe today for $99 for the first year. Renewal after the first year is $49.
Renewal is manual, so you choose if you want to continue after one year.
You’ll get:
✅ Full access to all chapters and examples
✅ Online calculators and Octave scripts
✅ Updates and improvements based on reader feedback
✅ A continuously evolving educational resource
💬 Have questions? Read the FAQs →
🛡️ No Auto-Renewal: renew manually after 1 year if you wish.
📖 Table of Contents
1. Ideal Antennas
- 1.1 Maxwell’s Equations and Electromagnetic Radiation
- 1.2 The Isotropic Radiator
- 1.3 Arrays of Point Sources
- 1.4 The Hertzian Dipole – FREE SAMPLE
- 1.5 The Short Dipole
- 1.6 The Half-Wave Dipole
- 1.7 Thin Dipoles of Arbitrary Length
- 1.8 Ground Plane and Image Theory
- 1.9 Monopole Antennas
2. Antenna Metrics
- 2.1 Radiation Pattern Fundamentals
- 2.2 Polarization
- 2.3 Radiated Power and Energy Conservation
- 2.4 Radiation Resistance
- 2.5 Radiation Efficiency
- 2.6 Directivity and Gain
- 2.7 Beamwidth and Sidelobes
- 2.8 Feedpoint Impedance and Bandwidth
- 2.9 The Reciprocity Principle
- 2.10 Receiving Mode Operation
- 2.11 Effective Aperture and Gain
- 2.12 The Friis Transmission Equation
3. Linear Antennas
- 3.1 Cylindrical Wire Antennas
- 3.2 Input Impedance and Feedpoint Modeling
- 3.3 Induced EMF Method
- 3.4 Hallén’s Integral Equation
- 3.5 King–Middleton Formulation
- 3.6 Equivalent Radius for Non-Circular Wires
- 3.7 Self and Mutual Impedances
4. Advanced Antennas
- 4.1 Loop Antennas
- 4.2 Helical Antennas
- 4.3 Yagi-Uda Arrays
- 4.4 Log-Periodic Arrays
- 4.5 Horn Antennas
- 4.6 Parabolic Reflectors
- 4.7 Fractal Antennas
- 4.8 Microstrip and Printed Antennas
5. Simulation Methods
- 5.1 Introduction to Antenna Simulation
- 5.2 Differential Equation Methods
- 5.3 Integral Equation Methods
- 5.4 Hybrid Numerical Techniques
- 5.5 Method of Moments (MoM)
Start Learning by Simulating
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🛡️ No Auto-Renewal: renew manually after 1 year if you wish.
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