Badge earners will understand the origins of man-made and natural noise and their impact on radio signal quality. They will also understand Amplitude Modulation, including Vector Representation of the modulation envelope, Modulation Depth, DSB, and SSB Operations. Their understanding will also extend to Frequency and Phase Modulation (FM and PM), and the respective bandwidths of modulated signals. They can compare FM and PM and will comprehend Capture Effect and FM Improvement Threshold.

• Type Learning
• Level Intermediate