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Radio Merit Badge Part 2

A Radio Station. TransmitterCreates radio waves at a desired frequency (tuning).Adds information to those waves.For example, takes information (a microphone) from a voice and adds that to the radio waves (?modulation"). ReceiverReceives radio signals of all frequencies.Amplifies the radio wave

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Radio Merit Badge Part 2

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    1. Radio Merit Badge—Part 2 November 19, 2005 Presented by John Chamberlain AC5CV

    2. A Radio Station Transmitter Creates radio waves at a desired frequency (tuning). Adds information to those waves. For example, takes information (a microphone) from a voice and adds that to the radio waves (“modulation”). Receiver Receives radio signals of all frequencies. Amplifies the radio waves of a desired frequency (tuning). Converts the information in the waves to audio frequencies: output through a speaker. Transceiver: Transmitter and Receiver in one unit.

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