Knowledge For All Engineers
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at Analyze Multistage Amplifiers Frequency Response. In previous tutorials about low frequency response, high-frequency response, and total frequency response amplifier we discussed that the voltage gain of a single-stage amplifier varies with the variation in frequency. If 2 … Read more Analyze Multistage Amplifiers Frequency Response
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at Analyze Amplifier Total Frequency Response. In previous tutorials about low-frequency response and high-frequency response we have discussed that RC circuitry in amplifiers has effect on the frequency response. In today’s post, we will combine previous discussed concepts … Read more Analyze Amplifier Total Frequency Response
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at Analyze High Frequency Response of Amplifier.In the previous tutorial low frequency response of amplifier we have discussed that coupling and bypass capacitors has an effect on the voltage gain of amplifier at les frequency at a point … Read more Analyze High-Frequency Response of Amplifier
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at Analyze Low-Frequency Response of Amplifier. For capacitively coupled amplifier if signal frequency is less than critical value then there will be an effect on voltage gain and phase shift. At less value of frequency, the reactance of … Read more Analyze Low-Frequency Response of Amplifier
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at How Decibel (dB) Express Amplifier Gain. A decibel is a unit of a logarithmic corresponding to one 10th of bel. It used to define the ratio between one value of power to other on a logarithmic scale. … Read more How Decibel (dB) Express Amplifier Gain
Hello fellows, I hope you all are doing great. In today’s tutorial, we will have a look at How Circuit Capacitances Affect Frequency Response of Amplifier. In amplifier circuits coupling and bypass, capacitors look short to ac at midband frequencies (MidBand frequency or sub-6 is spectrum used for wireless data transmission. It works among the … Read more How Circuit Capacitances Affect Frequency Response of Amplifier
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Troubleshoot Faults in Transistor Bias Circuits. In a biased transistor, circuitry transistor can damage or resistance in bias circuitry can also damage. We will discuss numerous options in this post with the use of voltage divider biasing … Read more Troubleshoot Faults in Transistor Bias Circuits
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Transistor Biasing Method. In electronic devices and projects, transistors are very commonly used like amplifier and switch. For proper working transistors in this circuits specific amount of current and voltage is needed. The methods to provides these … Read more Transistor Biasing Method
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Transistor BJT Voltage Divider Bias. The most common and normally used method for biasing a transistor is a voltage divider bias circuit. It consists of some resistances for division or voltages and distribution among resistance at a proper … Read more Transistor BJT Voltage Divider Bias
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Transistor DC Operating Point. An operating point of an instrument is called bias point, Q-point or quiescent point. It is the value of DC voltage or current at the specific terminal of an active device such as … Read more Transistor DC Operating Point