Tom Roberts, Service Infrastructure Solutions US Division Test & Measurement Company
Tom Roberts
Tom Roberts
Areas of interest of the author: Supply Amplifiers
Publications on RadioLocman by the author Tom Roberts:
- Circuit improves on bias for GaAs FETsIt's important to properly sequence the bias applied to an RF/microwave GaAs FET or a MMIC (monolithic-microwave-IC) amplifier. These devices are extremely sensitive to drain and gate voltage levels as well as to the order in which these biases turn on and off. A GaAs-FET...Dec 3, 2025