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Re: CISPR Resolution Bandwidths and low cost calibrated Antenna


 

On Sun, Mar 24, 2024 at 07:04 PM, Erik Kaashoek wrote:
For precompliance measurements the build in 200 Hz, 10 KHz and 100kHz RBW are close enough.
I'd agree.

It's exactly that, pre-compliance testing, and it's good enough to highlight any problem areas.

Even in the past, when I've performed pre-compliance tests with suitable equipment, there was still some variation from when measured in a certified lab environment.

You need to leave some margin, and if it's that close to failing, you maybe have to implement a design revision to ensure getting it through.

Regards,

Martin

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