This calculator determines the total path loss provided by an RF n-way power splitter.
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Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Wireless/RF
A calculator for computing the inductance of a coaxial cable.
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This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
Tools
Whenever there is a mismatch of impedance between transmission line…
Textbook
Varicap or varactor diodes A variable capacitance diode is known as a…
Textbook
Research the FCC (Federal Communication Commission) guidelines on…
Worksheets - Wireless/RF
As strange as it may seem, any repeating, non-sinusoidal waveform is…
Textbook
Centuries ago, it was discovered that certain types of mineral rock…
Textbook
What does the acronym RF stand form, in reference to radio-related…
Worksheets - Wireless/RF
A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line
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Computerized Fourier analysis, particularly in the form of the FFT…
Textbook
This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.
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This tool is designed to calculate the value of resistance R1 in a reflection attenuator.
Tools
This calculator allows you to solve for any of the six variables in the Friis formula for RF transmission: transmitter power, transmitter gain, receiver power, receiver gain, frequency, or distance.
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In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Wireless/RF
The wires between the tank and the monitoring location is called…
Textbook
What is Rectification? Now we come to the most popular application of…
Textbook
This calculator computes the inductance of a microstrip etched on a PCB.
Tools
This tool is designed to calculate the inductance of two parallel wires
Tools
Capacitors, like all electrical components, have limitations that must…
Textbook
Quantum physics describes the states of electrons in an atom according…
Textbook
In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
Textbook
The “vocabulary” of instructions which any particular…
Textbook
Mathematicians use Venn diagrams to show the logical relationships of…
Textbook
This tool helps calculate the impedance of an edge-coupled microstrip.
Tools
This calculator will convert pressure values to ten different standard units for pressure.
Tools
NAND and NOR gates possess a special property: they are universal.…
Textbook
Electricity and Magnetism An electric current through a conductor will…
Textbook
Determine if the light bulb will de-energize for each of the following…
Worksheets - Wireless/RF
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
If two coils of wire are brought into close proximity with each other…
Textbook
As was stated in the last chapter, there is more than one type of…
Textbook
Like all electrical and electronic components, transistors are limited…
Textbook
If we were to express the series-connected DC voltages as phasors…
Worksheets - Wireless/RF
Early computer science pioneers such as Alan Turing and John Von…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wireless/RF
Devoting a whole chapter in a modern electronics text to the design…
Textbook
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60° of…
Textbook
In this hands-on electronics experiment, you will compare the resistance of a lamp filament in its on and off states and learn about nonlinear resistances by applying Ohm's law.
Textbook
If we connect the output of an op-amp to its inverting input and apply…
Textbook
This article explains the step-by-step process for determining the…
Textbook
Power Capacity As has already been observed, transformers must be well…
Textbook
(Template)
Worksheets - Wireless/RF
Certain substances are known to physically deform (shorten or…
Worksheets - Wireless/RF
The half-adder is extremely useful until you want to add more than one…
Textbook
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
Tools
When plotted on a curve tracer, the characteristic curve for a normal…
Worksheets - Wireless/RF
What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
A switch can be constructed with any mechanism bringing two conductors…
Textbook
Suppose we wanted to build a device that could add two binary bits…
Textbook
In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
Textbook
The Skin Depth of Copper in Electrical Engineering As previously…
Textbook
How is it possible to assign a fixed value of voltage or current (such…
Worksheets - Wireless/RF
This calculator solves for any single missing value in the ideal diode I-V equation for a forward-biased PN-junction diode. Parameters are current, saturation current, voltage, temperature, and ideality factor.
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A principal consideration for industrial control networks, where the…
Textbook
Worksheets - Wireless/RF
A tool designed to calculate the power density of an antenna
Tools
Because binary numeration requires so many bits to represent…
Textbook
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