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Nothing to show for Optical Communication category yet. Here are some other education that may interest you.

Bridged-Tee Attenuator Calculator

Tools

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

Antenna Downtilt and Coverage Calculator

Tools

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

Friis Transmission Calculator

Tools

This calculator computes the power received by an antenna using Friis formula

Radar Maximum Range Calculator

Tools

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

EIRP Calculator

Tools

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

Q Factor and Bandwidth of a Resonant Circuit

Textbook

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

Link Budget Calculator

Tools

This tool is designed to calculate the power at the receiver using link budget analysis.

Balanced Attenuator Calculator

Tools

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

Digital Communication

Worksheets - Optical Communication

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

Passive Filter Circuits

Worksheets - Optical Communication

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

Design Project: Telegraph System

Worksheets - Optical Communication

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

A 50-Ohm Cable?

Textbook

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

CMOS 555 Long Duration Minimum Parts Red LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Oscillator Circuits

Textbook

Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60o of…

Basic Logic Gates

Worksheets - Optical Communication

Identify the type of logic gate shown in this schematic diagram, and…

Contributors (1)

Textbook

Contributors to this chapter are listed in chronological order of…

Basic Electromagnetism and Electromagnetic Induction

Worksheets - Optical Communication

When lightning strikes, nearby magnetic compass needles may be seen to…

Radio Circuits

Textbook

(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…

Practical Considerations - Capacitors

Textbook

Capacitors, like all electrical components, have limitations that must…

Thyristors

Worksheets - Optical Communication

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

A 50-Ohm Cable?

Textbook

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

Conductor Ampacity

Textbook

The smaller the cross-sectional area of any given wire, the greater…

Flip-Flop Circuits

Worksheets - Optical Communication

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

Optothyristors

Textbook

Like bipolar transistors, SCRs and TRIACs are also manufactured as…

The Common-emitter Amplifier

Textbook

At the beginning of this chapter, it illustrates how transistors could…

Electrons and “holes’’

Textbook

Pure semiconductors are relatively good insulators as compared with…

Special Diodes

Worksheets - Optical Communication

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

Millman’s Theorem

Textbook

In Millman’s Theorem, the circuit is re-drawn as a parallel…

DC Transducers

Worksheets - Optical Communication

Research and describe what the Hall effect is, and list some practical…

Series Batteries

Textbook

PARTS AND MATERIALS Two 6-volt batteries One 9-volt battery Actually,…

Electronics as Science

Textbook

Electronics is a science, and a very accessible science at that. With…

Binary Subtraction

Textbook

We can subtract one binary number from another by using the standard…