How do you automate RF/wireless tests?

Over the years, I’ve written numerous time about companies with automated tes stations for RF components from  RFICs at BitWave Semiconductor to antennas, connectors, and cables at Tyco Electronics. I’ve also written about testng of amplifiers and oscillators. Now, I want to hear from you.

What kind of RF and wireless product do you test? When you develop an automated test, what frequencies must you account for? What are the significant issues? For example, do fixturing, calibration, or software take center stage? Regarding fixturing, what problems did you have to solve to get proper signal integrity? On calibration, how to you calibrate the entire measurement system from connectors to test equipment. In your software, how to you store test parameters, test limits, and test results? For example, do you use spreadsheets or XML or some other means? Regarding wireless communications products, how do you verify compliance and interoperability?

I’d like to hear from you for an upcoming article. Send e-mail to m.rowe@tmworld.com.