The most effective circuits have high input impedance and low output impedance. With RF applications where a cable length can be a quarter wavelength, signals must be treated as waves. Any time a wave ...

Q: Another topic is “Design-for-Testability for RF Circuits and Systems”—is this driven by new DFT capabilities in the RF realm? A: Yes, but it’s driven also by new needs. With wireless business ...

A RF probe is a circuit for testing equipment that converts a high frequency signal into a DC voltage. In this way it is very easy to measure RF voltages for either testing or adjustments of ...

Journal of Electronic Testing (2023). [2] A Reconfigurable Power-Efficient Quantized Analog RF Front-End With Smart Calibration. IEEE Open Journal of the Solid-State Circuits Society (2022).

Cadence has added the "turbo" technology it recently brought to the Virtuoso® Spectre® Circuit Simulator to its RF analysis. The result is performance improvements of two to five times -- sometimes ...