Array Antennas › AN-SOF Antenna Simulation Software

Broadside Dipole Array

Date: October 28, 2022
Categories: Array Antennas

Broadside antenna array composed of four parallel half-wave dipoles.

Log-Periodic Dipole Array

Date: October 28, 2022
Categories: Array Antennas

Frequency sweep simulation of a log-periodic array of linear elements.

Dual Band VHF/UHF Satellite Antenna modeled with AN-SOF Antenna Simulator.

Moxon-Yagi Dual Band Antenna

Date: October 29, 2022
Categories: Array Antennas

Modeling a Moxon-Yagi Dual Band VHF/UHF Satellite Antenna.

17m Band Spider Delta Loop

Date: October 29, 2022
Categories: Array Antennas

AN-SOF model of a 17 m Band Spider Delta Loop Antenna.

Modeling a 5-Element Array of Quads with AN-SOF.

145 MHz Array of Square Loops

Date: October 29, 2022
Categories: Array Antennas

Model of a 145 MHz 5-Element Array of Quads or Square Loops.

HF Skeleton Slot Antenna

Date: October 29, 2022
Categories: Array Antennas

The Skeleton Slot can be considered as an array of two tightly coupled loops. The image shows the top and bottom loops and the bi-directional pattern that is obtained.

Broadband Directional Antenna

Date: October 29, 2022
Categories: Array Antennas

This is a 4-element broadband directional antenna. More than 50 MHz of bandwidth (SWR < 1.5) around 285 MHz.

Modeling a Biquad UHF antenna with AN-SOF.

Biquad UHF Antenna Array

Date: November 7, 2022
Categories: Array Antennas

This relatively compact 4-element biquad array resonates at 434 MHz.

Dual Reflector Moxon Antenna in AN-SOF with Gain Pattern and VSWR Curve.

145 MHz Moxon Antenna

Date: December 5, 2022
Categories: Array Antennas

This Moxon antenna variant resonates at 145 MHz. Input Impedance: 47 Ohm. Bandwidth: 7% (VSWR < 2). Gain: 6.3 dBi.