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Is there some common parameter for DC power supplies that provides the maximum oscillation amplitude allowable at the output?
For some context - I would like to generate an oscillating signal powered by a DC power supply, but to prevent most of the oscillations reaching the DC supply I am going to implement a radio frequency choke (RFC). I need to know how large the RFC must be to satisfy the power supplies maximum allowable oscillations at it's output.
Thanks in advance!
For some context - I would like to generate an oscillating signal powered by a DC power supply, but to prevent most of the oscillations reaching the DC supply I am going to implement a radio frequency choke (RFC). I need to know how large the RFC must be to satisfy the power supplies maximum allowable oscillations at it's output.
Thanks in advance!