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Offline stoyanoffTopic starter

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EMC question
« on: October 31, 2020, 07:43:36 pm »
Greetings! If I have a high frequency module integrated in my product like bluethoot or GSM and it has all neccessary certificates(made in EU/US) do I need to double check the EMI using 5th harmonic of it`s frequency or I can just measure in proper range for the rest of the electronics(which is significantly lower and the equipment is cheaper!)?
Thanks!
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Offline Mr. Scram

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Re: EMC question
« Reply #1 on: October 31, 2020, 08:01:53 pm »
Quote from: stoyanoff on October 31, 2020, 07:43:36 pm
Greetings! If I have a high frequency module integrated in my product like bluethoot or GSM and it has all neccessary certificates(made in EU/US) do I need to double check the EMI using 5th harmonic of it`s frequency or I can just measure in proper range for the rest of the electronics(which is significantly lower and the equipment is cheaper!)?
Thanks!
In another thread a member encountered certified AC to DC modules which were causing trouble with EMC. It may pay to ascertain the emissions of the equipment yourself.
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