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 Post subject: Re: Part 15 AM transmitter
PostPosted: Aug Fri 14, 2020 5:23 am 
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Location: Warner Robins, GA
Cool so that will get me full legal power at 1MHz but also allow me to have a low power at 8 or 9MHz right?


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 Post subject: Re: Part 15 AM transmitter
PostPosted: Aug Fri 14, 2020 7:40 am 
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If you transmit on X8 or X9 harmonic then output power would be negligible. On 1MHz, you need to measure the input power to the IC. It should be less than 100mW.

74HC4053 is a perfect AM transmitter and it greatly simplifies the circuit.


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 Post subject: Re: Part 15 AM transmitter
PostPosted: Aug Fri 14, 2020 8:53 am 
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Another clock interface


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 Post subject: Re: Part 15 AM transmitter
PostPosted: Aug Fri 14, 2020 9:43 am 
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Location: Warner Robins, GA
Cool.


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