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Amplitude Modulation and Demodulation

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Limiting Amplifier Forms AM Modulator

Limiting Amplifier Forms AM Modulator

EDN-Design Ideas

http://www.edn.com/archives/1995/120795/25di2.htm

Modulator draws just 5 mA at 2.7V

Modulator draws just 5 mA at 2.7V

-sideband (SSB) modulation uses the frequency spectrum and generates output power more efficiently than does full-amplitude modulatio, generates generates 35- to 80-MHz SSB signals by combining wideband, low-voltage op amps with an IC that integrates all

http://www.edn.com/archives/1997/060597/12di_02.htm

4 MHz amplitude modulated RF source

4 MHz amplitude modulated RF source

http://72.41.86.92/dproj/LPAM/4mmo.htm