All Pages Tagged: ‘XTAL. modulator’

4. How Radios Work: Building blocks: modulator and demodulator

This post continues to look at the building blocks of radio systems. The frequency reference and the synthesizer were covered last time, so if you’re still here :-) this post will look at how the information to be transmitted is created and added – this is an extension of the transmit and receive information from post 1.

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