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.
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
The Q, or quality, factor of a resonant circuit is a measure of the…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a bridged-tee attenuator.
This tool is designed to calculate the maximum distance (range) that a radar can detect
Don’t just sit there! Build something!! Learning to analyze digital…
In very simple, qualitative terms, rate the impedance of capacitors…
Early in my explorations of electricity, I came across a length of…
What voltage will you choose to use for each of the station batteries?
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
This calculator computes the power received by an antenna using Friis formula
A calculator for computing the impedance of a wire stripline.
Don’t just sit there! Build something!! Learning to mathematically…
In the last section, we saw how the 3rd harmonic and all of its…
At the beginning of this chapter, it illustrates how transistors could…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
The atoms in insulating materials have very tightly-bound electrons,…
This tool is designed to calculate the inductance of two parallel wires
This calculator helps you compute the characteristic impedance of a broadside coupled stripline.
Perhaps the most ingenious technique was that of the delay line. A…
Write the following exponential expressions in expanded form: 101 =…
In this circuit, the electric motor is supposed to turn on whenever…
Don’t just sit there! Build something!! Learning to mathematically…
At the start of this book, we discussed static electricity and how it…
OK, so how exactly can we represent AC quantities of voltage or…
What does it mean if an integrated circuit comes in DIP form? What…
We’ve already seen one example of a monostable multivibrator in…
Ladder diagrams are specialized schematics commonly used to document…
Don’t just sit there! Build something!! Learning to mathematically…
Like its bipolar cousin, the field-effect transistor may be used as an…
An electrical connector, is an electro-mechanical device used to join…
