Differential amplifier circuits, such as the one illustrated in Figure 1, are required in analogue technology for a wide variety of applications. One example is measurement technology in which, ...

Here, a power amplifier circuit has been designed using MOSFET to produce 100 W output to drive a load of about 8 Ω. Here, a power amplifier circuit has been designed using MOSFET to produce 100 W ...

Differential amplifiers offer many advantages for manipulating differential signals. They provide immunity to external noise; a 6-dB increase in dynamic range, which is a clear advantage for ...

This basic differential amplifier, while appearing not very complicated, is unconventional in that it operates the EPAD MOSFET devices in the subthreshold region. Therefore it requires a different ...

Designed for engineers developing advanced communication, radar, and test systems, it offers a ready-to-implement blueprint ...

Missions to space require "warm" boxes, which protect electronic circuitry from extreme temperatures and exposure to radiation. Electrical engineering researchers have now designed and successfully ...

After five years of development and numerous hi-fi show teasers, Quad has announced the first member of its new Platina ...

Phase sensitive or lock-in amplifiers can extract low level signals in the presence of relatively high noise and, recently, there has been growing interest in their use in portable or embedded ...