One implementation of the two materials in RF power amplifiers is as a stack, known as GaN-on-SiC, which was intended to give ...

Circuit models for transistors, and transistor applications in bipolar and MOS digital circuits and low-frequency amplifier circuits. Analysis of digital circuits and linear circuits based on ...

First of all, impedance is the frequency-dependent sister of resistance ... figure out yourself for a transistor amplifier circuit, or even measure yourself. Now you’ve got the idea behind ...

These frequency bands offer greater power efficiency ... to develop high-electron mobility transistors (HEMTs) and amplifier circuits for highly efficient satellite communication based on the ...

In addition to the highest operation frequency among all commercial lock-in amplifiers, the UHFLI also provides the lowest time constant of 30 ns for demodulation, which results in a demodulation ...