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NRF52832 BLE Certification under ETSI EN 300 328

simao.pinheiro

Hello,

My company recently developed a product based on your NRF52832. After some research and direct contact with some labs, we came to the conclusion that we have to test our product under the european directive EN 300 328. The lab that we are in contact with then asked us to fill annex E.2 from the directive.

www.etsi.org/.../en_300328v020101p.pdf

As we don't have an RF engineer on our team we are experiencing serious diffilcuties in doing just that. There are lots of information available but we don't seem to be able to find direct answers to the questions present in the form. Worse than that is the absurd amount of contradictory information that we bumped into.

With that being said, We kindly ask if you could help us with this matter, either by filling out the form or by work us through the document step by step.

Thanks in advance

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  • 0

    Hi Simao,

    I've attached a pre-filled ETSI EN 300 328 form that you can use as a reference when filling out yours. Its not the latest version, but it should be pretty similar and answer most of the questions you have. Let me know if you have any additional questions.

    Attachment: etsi_en_300_328_annex_e.pdf

    Best regards

    Bjørn

  • 0 in reply to bjorn-spockeli

    I am afraid that we do not have a datasheet where these parameters are clearly stated due to the fact that many of the parameters will vary depending on the HW design and SW, but some of the parameters, like Occupied Channel Bandwidth are fixed as these cannot be configured by the radio. Thus, its hard to give a general answer. However, the test house will have to test most of the parameters anyway, so it does not matter if the measured values are a bit higher/lower than the values provided in the form, as long as they are within the allowed limits. My advice would be to fill out the form using the form I provided as a template and if the test house has any comments/complaints then contact us either here on DevZone or Mypage and we will help you sort it out.

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  • 0 in reply to bjorn-spockeli

    I am afraid that we do not have a datasheet where these parameters are clearly stated due to the fact that many of the parameters will vary depending on the HW design and SW, but some of the parameters, like Occupied Channel Bandwidth are fixed as these cannot be configured by the radio. Thus, its hard to give a general answer. However, the test house will have to test most of the parameters anyway, so it does not matter if the measured values are a bit higher/lower than the values provided in the form, as long as they are within the allowed limits. My advice would be to fill out the form using the form I provided as a template and if the test house has any comments/complaints then contact us either here on DevZone or Mypage and we will help you sort it out.

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