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Yagi-Stress Models

Mechanical Yagi-Stress Models are available for the CAL-AV 2D-40A, 2D-30A and 2D-20A antennas. Please follow these procedures to use the models:

1. Click here to download the free Yagi-Stress (YS) Demo program from the Array Solutions Web site.

To use your free YS Demonstration program.

  • Save the file to a directory of your choice.
  • Unzip the file into a directory such as YS_Demo. You should see two files, YS.exe is the program and YSDOC.txt is the operating manual.
  • Then type YS at a Dos Prompt, or open one in Windows by double clicking on the file.
  • The YS Demo & YS program are DOS-based software. They were not written for the Windows environment, but may be run as a Windows 95/98 DOS application. They will not interfere with Windows system and are removed easily.

2. Click on the links below to download the zip files to run with the Array Solutions Yagi-Stress software for each of the following Cal-Av antennas:

For more information about purchasing the Array Solutions YS software, click here.

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