cancel
Showing results for 
Search instead for 
Did you mean: 

I'm doing Bluetooth SIG qualification on STM32WB55RG and need to know the the following: value ‘n’ for intermodulation I have been asked by the test house to confirm this number with ST, I much appreciate your help on this.

Msafa.1
Associate II
 
2 REPLIES 2
Remi QUINTIN
ST Employee

The receiver intermodulation performance certification of the STM32WB55RG test has been passed using n=3 ( the more restrictive configuration ). But the test can also be passed with n=4 or n=5 ( the number which specifies the frequency relation between the wanted signal and the interferers ).

Thanks for your quick reply, is there any educational material on this?