Occurrence of data outliers between sensor numerical tests depending on frequency

Frequently Asked Questions (FAQ) General
1

Hello, I purchased the ra3172 kr920, and an outlier occurred between the sensor numerical tests according to the frequency for CE certification. I am curious about how to resolve it.

Outliers occurred around 45MHz, 95MHz, and 1000MHz.

The sensor frequency was set as follows.
AT+P2P=919000000:12:125:3:85:22

I understand that the frequency range according to the existing specifications is from 150MHz to 960MHz, but I would appreciate it if you could tell me if there is a way to catch the outlier.

thank you

2

Welcome to the forum @jhsong

Can you explain what you mean with

I am not sure if I understand.
I don’t understand as well why you check for CE certification on a device that is setup for Korea. The used frequency ranges are different.