What do you get when you combine a direct digital synthesis (DDS) chip, a power detector, and an Arduino? [Brett Killion] did make that combination and wound up with a practical network analyzer.

Starting with this latest release of the 0.13µ (micron) mixed-mode and RF Mentor-PDK for TSMC’s CM013RG process, TSMC now supports the entire Mentor Graphics ICstudio custom/mixed-signal IC design ...