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Original question:

WL18XX-CERTIFICATION: EN300 440 (WL18X7 certifications)

WL18XX-CERTIFICATION: WL18MODGI

Lasse Vaattovaara
Prodigy 20 points
Part Number: WL18XX-CERTIFICATION

Hello,

how this statement relates with the average power table in report FR4O0971E_R01_Part15E_Texas_WG7837_T0B in page A-3 of 5?

“The reason it is not covered for Europe is that it is an SRD (short range device), where the output power is limited to 25mW. Our implementation for our .INI file looks at the requirements of all regions and takes the super set. Thus if this channel were supported for EU, the FCC power would be limited to 25mW. There are no places to test to the EN 300 440 for EU.”

 

Best regards

-Lasse-

  • 0
    TI__Genius 12260 points

    HI Lasse,

    The standard for 2.4GHz that is covered by this product is EN 300 328 and not EN 300 440. We are not certified for the lower power 25mW as the Wilink devices are not certified for SRD.

    What the statement above is stating is that our devices is covered and certified for several regions. For example US and Europe. For maximum output power, FCC has a 30dBm limit but CE has a 20dBm limit. Since we only have one .INI file, our product is limited to 20dBm, even thought FCC allows for 30dBm.

    Thanks,

    Riz