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How-To Videos

Learn about the fundamentals of antenna simulation and the Conformal Method of Moments implemented in AN-SOF.
We begin to simulate antennas with two of the simplest examples, a half-wave dipole and a 3-element Yagi-Uda antenna.
Inverted V Antenna over ground at 7.2 MHz (40 m band). The length of each arm is 10 m with a 22 degrees drop angle.
Helical antenna in axial mode. A directional radiation pattern is obtained pointing towards the helix axis.
You will learn how to simulate λ/4, λ/2, λ and 3λ/2 dipole antennas and plot radiation patterns.

Articles & White Papers

A Major Upgrade for AN-SOF’s Modelling Simulation Software
Keith Rawlings

Equivalent Wire-Grids for the Electromagnetic Modeling of Conducting Surfaces
Tony Golden

AN-SOF Antenna Simulation
Keith Rawlings

Exact field expressions for a concentric circular-loops antenna above a PEC ground plane
Ashraf A. Osman; Sameir M. Ali Hamed

Design of Wire and Planar Antenna using AN-SOF
Unita P; Santosh S; Lokesh Reddy P; Venkatesh M; Jairaj P

Simulation and Analysis of Microstrip Patch Antenna Using AN-SOF Professional
Puthanial M; Shubhashini R; Pavithra K; Priyanka Raghu; Dr. P.C. Kishore Raja

Comparative Performance Analysis of Microstrip Patch Antenna at 2.4 GHz and 18 GHz Using AN-SOF Professional
M. Puthanial, P. C. Kishore Raja

Design Formulas for Broadband Concentric Circular-Loops Antennas
Sameir M. Ali Hamed and Ashraf A. Osman

Design and Implementation of Dual-Stacked Identical Yagi Antenna for UHF Applications
J. Ilouno, M. Awoji, J. E. Onuh