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AM Transmitter Circuits
Last Updated on:
Sunday, May 19, 2013 04:46 AM |
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Links to electronic circuits,
electronic schematics, designs for engineers, hobbyists, students & inventors:
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AM DSB Transmitter for Hams - circuit diagram of simple double
side band suppressed carrier (DSBSC) transmitter for hams. Circuit uses
crystal oscillator, crystal can be switched for multi band operation..
(added 9/04) |
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AM Transmitter - The circuit is in two halfs, an audio amplifier
and an RF oscillator. The oscillator is built around Q1 and associated
components. The tank circuit L1 and VC1 is tunable from about 500kHz to
1600KHz.… [Andy Collison] |
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Automicro TM02 high power transmitter module schematic -
….(electronic schematic added 04/09) [Peter Jakab, Electrical Engineer,
Engineer of Informatics] |
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Micro Power AM BroADCast Transmitter - In this circuit, a 74HC14
hex Schmitt trigger inverter is used as a square wave oscillator to drive
a small signal transistor in a Class C amplifier configuration. The
oscillator frequency can be either fixed by a crystal or made adjustable (VFO)
with a capacitor/resistor combination. (added 4/02) |
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Powerful AM Transmitter - (electronic circuit added 10/05) |
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SAW-based 434MHz transmitter schematic with RO2101 - ….(electronic schematic
added 04/09) [Peter Jakab, Electrical Engineer, Engineer of Informatics] |
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SAW-based transmitter - ….(Circuit design added 04/09) [Peter Jakab, Electrical
Engineer, Engineer of Informatics] |
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SAWR-based transmitters - ….(design added 04/09) [Peter Jakab, Electrical
Engineer, Engineer of Informatics] |
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