Abstract: This paper presents direct-coupled DC-50 GHz two-stage baseband amplifier topologies realized in a 35 nm gate-length InAlAs/InGaAs mHEMT technology. These are key components of future single ...

Abstract: IN recent years, the application of vacuum-tube amplifiers in many fields has greatly increased. Amplifiers capable of handling frequencies in the range of from 40 to 15,000 cycles per ...

In this paper, the author’s present CMOS sense amplifier has been studied and their performance evolution in terms of sensing delay and power has been carried out. The circuits have been implemented ...

The circuit is aimed to create a monitoring and surveillance scheme for a remote location to function as a room monitor or baby alarm with the use of an audio input. LM380 – a power audio amplifier ...

The circuit was designed to provide more efficient output with a dynamic microphone by using a low noise preamplifier. Dynamic Microphone – one variety of microphone that has the following features of ...