Are you filtering out the 10.000001 MHz image? Rick N6RK
On 7/23/2020 11:01 AM, [email protected] wrote:
Hi, I'm feeding 5.0 MHZ and 5.000001MHz into an HP10514A mixer. A buffer and a 12dB attenuator feed each input and a 50 Ohm buffer amp (10Mhz) is on the output. I get a nice sine output but get the 1Hz as amplitude variations. Playing with input levels I can minimize the variations but the best I can get is a 3.2 V P-P with a .4 V P-P amplitude modulation. Are there mixer schemes I can use that will eliminate the amplitude variations? Cheers, Corby _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
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