Data transmission is one of the important steps in data acquisition, and that data is usually transmitted in digital form. The most significant reason…
Author: editor
How does molecular beam epitaxy work
This post answers the question "How does molecular beam epitaxy work?". Molecular beam epitaxy (MBE) is the technique of semiconductor material growth - a…
Nanoelectronics: Semiconductors manufacturing
In accordance with recent marketing research by Technavio, published on the Business Wire website in 2017, the top five leading global semiconductor foundry players…
Equivalent currents and voltages in network analysis
RF and microwave circuits that operate on small frequencies can be treated like circuits with lumped parameter components. If the components are small enough,…
L-section impedance matching
The matching impedance process for RF circuits is very important. Impedance matching is also called the tuning process. Physically it represents the circuit between…
Single-stub and double-stub matching
Stub tuning is an impedance matching technique, when an open-circuited or short-circuited transmission line is connected to the main transmission line. A stub is…
RLC circuit analysis and quality factor
Let's consider series and parallel RLC circuits with lumped parameters. They can be used for modelling resonators. RLC series resonant circuit. Here Zin=R+jwL-jwC. Input…
Series RLC resonant circuit
Series RLC resonant circuit is used to model a resonator at frequencies close to resonance. Resonator is a system, demonstrating resonance behaviour. Resonance in…
Parallel RLC resonant circuit
Parallel RLC resonant circuit is also used to model a resonator in the resonance mode. Resonator is a system, that is experiencing the resonance…
Short-circuited half wavelength line resonator
This post tells about short-circuited half wavelength line resonator. Half wavelength line resonator is depicted below, it is short circuited at one end. This…