RF Café Calculator Workbook Is Free Download

Version 5.0 of RF Cafe Calculator Workbook is now available as a free download on the RF Cafe Web site, the company said.
RF Calculator Workbook is written in Microsoft Excel format and contains calculators for commonly needed topics in RF, microwave, wireless and radar engineering. “T” and “Pi” attenuators, radar blind speed, path loss, propagation time, rectangular cavity resonance and filter responses are among them. New calculators are added regularly.
The company, based in North Carolina, is owned by Kirt Blattenberger.