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Foundation
Amateur Radio License
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Foundation License
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1. Introduction to Amateur Radio
2. Basic Radio Theory
3. Your Radio Equipment
4. Operating Procedures
5. Basic Electronics
6. Bands and Regulations
📝 Practice Exam
Quick Reference
📋 Formula Sheet
📡 Band Chart
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Basic Radio Theory
How radio waves work — frequency, wavelength, and the electromagnetic spectrum.
Lessons (5)
Quiz (12)
1
Radio Waves and Frequency
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2
How Signals Travel
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3
Modulation — Putting Your Voice on a Radio Wave
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4
Decibels and Signal Strength
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5
Understanding Band Behaviour
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