Balanced Attenuator Calculator

This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.

Tools

Passive Filter Circuits

In very simple, qualitative terms, rate the impedance of capacitors…

Worksheets - 5G

Digital Communication

Don’t just sit there! Build something!! Learning to analyze digital…

Worksheets - 5G

A 50-Ohm Cable?

Early in my explorations of electricity, I came across a length of…

Textbook

Friis Transmission Calculator

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.

Tools

EIRP Calculator

A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna

Tools

Bridged-Tee Attenuator Calculator

This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.

Tools

Antenna Downtilt and Coverage Calculator

This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.

Tools

Link Budget Calculator

A Link Budget puts into account all gains and losses a signal goes through in a system as it is transmitted. The calculator calculates the power of the received signal given amplifier and antenna gains, and medium loss.

Tools

Q Factor and Bandwidth of a Resonant Circuit

The Q, or quality, factor of a resonant circuit is a measure of the…

Textbook

Snell’s Law Calculator

Given three of the four input parameters (refractive indices, angles of incidence, and refraction) this tool calculates the missing variable based on Snell's law.

Tools

Design Project: Telegraph System

What voltage will you choose to use for each of the station batteries?

Worksheets - 5G

Radar Maximum Range Calculator

This tool is designed to calculate the maximum distance (range) that a radar can detect

Tools

Counter Modulus

Incomplete

Textbook

Data - Resistance & Superconductor

Tables of specific resistance and temperature coefficient of…

Textbook

Flip-Flop Circuits

Don’t just sit there! Build something!! Learning to analyze digital…

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Oscillator Circuits

Don’t just sit there! Build something!! Learning to mathematically…

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The Common-drain Amplifier (IGFET)

Textbook

Capacitors

Identify some of the different types of capacitors, and their…

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Performance-Based Assessments for Analog Integrated Circuit Competencies

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Logarithms

Definition of a Logarithm     “log” denotes a…

Textbook

Voltage/Current Converter OpAmp Circuits

Don’t just sit there! Build something!! Learning to mathematically…

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Si Lab - Astable Multivibrator Audio Oscillator

In this hands-on semiconductor electronics experiment, build an astable multivibrator (oscillator) circuit that provides an output in the audio frequency range and learn the effect of component values and supply voltage on oscillation frequency.

Textbook

Phasor Mathematics

Provide a definition for phasor, as the term applies to electrical…

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The D Latch

Since the enable input on a gated S-R latch provides a way to latch…

Textbook

Optical Data Communication

A modern alternative to sending (binary) digital information via…

Textbook

Voltage Multipliers (Doublers, Triplers, Quadruplers, and More)

A voltage multiplier is a specialized rectifier circuit producing…

Textbook

N-Way Power Divider Calculator

This calculator determines the total path loss provided by an RF n-way power splitter.

Tools

Torque Conversion Calculator

A tool designed to convert between units of torque

Tools

Impedance

Don’t just sit there! Build something!! Learning to mathematically…

Worksheets - 5G

Band-stop Filters

How to Create a Band-stop Filter? Also called band-elimination,…

Textbook

Design Project: Audio Media-Based Signal Generator

Identify some different ways you can create the sine-wave audio tracks…

Worksheets - 5G

Display Tubes

In addition to performing tasks of amplification and switching, tubes…

Textbook