L-pad Attenuator
The difference this time is that this type of attenuator is used in frequency dependent circuits to create loss (attenuation) in a transmission line or
The difference this time is that this type of attenuator is used in frequency dependent circuits to create loss (attenuation) in a transmission line or
An attenuator is a two port resistive network designed to weaken or “attenuate” (hence their name) the power being supplied by a source to a
Although not as common, this “T” (tee) configuration can also be thought of as a wye “Y” attenuator configuration as well. Unlike the previous L-pad
Phase splitter circuit produces two output signals that are equal in amplitude but opposite in phase from each other from a single input signal. Learn more.
The Common Collector Amplifier is another type of bipolar junction transistor, (BJT) configuration where the input signal is applied to the base terminal and the output signal
The Common Base Amplifier is another type of bipolar junction transistor, (BJT) configuration where the base terminal of the transistor is a common terminal to both the
The purpose of any amplifier is to produce an output which follows the characteristics of the input signal but is sufficiently large enough to supply
In our previous tutorial about FET amplifiers, we saw that simple single stage amplifiers can be made using junction field effect transistors, or JFET’s. But
Amplifiers and filters are widely used electronic circuits that have the properties of amplification and filtration, hence their names. Amplifiers produce gain while filters alter
The steady state operation of a transistor depends a great deal on its base current, collector voltage, and collector current values and therefore, if the
Input Impedance, ZIN or Input Resistance as it is often called, is an important parameter in the design of a transistor amplifier and as such allows amplifiers to be
Not all amplifiers are the same and there is a clear distinction made between the way their output stages are configured and operate. The main