Modulation [RP1302UIC/3]
Issued by
Wray Castle Limited
Earners of this badge will have gained an appreciation of the basic functions of radio transmitters and receivers, and the need for modulation. They will also appreciate the characteristics and differences of AM and FM analogue modulation schemes, as well as digital modulation techniques such as ASK, FSK and PSK. They will understand why different modulated radio signals require different channel bandwidths, and the importance of spectral masks.
Skills
Earning Criteria
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Earners of this badge achieved 90% or above in an end of module assessment.