How can we set TSPX_FAE, which is the identifier in IXIT?

[Hiroyuki Masuda]

Dear Sir and Madam,

Now we are trying to certify Bluetooth qualification for our wireless module used nRF54L15, we are considering how we can set TSPX_FAE identifier?

We don't have any frequency offset in our RF design. For instance, if we chose channel 0, the module set the carrier frequency 2402MHz without Xtal frequency error.

In this case, is TSPX_FAE zero, or needs to consider any other parameters, such as nRF54L15 IC or firmware design?

HIROYUKI MASUDA

KAGA FEI Co., Ltd.

[tesc]

Hi,

We have looked into the matter, including how those values are used in the tests. Based on what information is required and not, for performing the tests, our recommendation is:

• In the "CS" sheet, leave the TSPX_cs_remote_fae_table blank
• In the "RFPHY" sheet, put a 0 into the TSPX_FAE field

Regards,
Terje

[Hiroyuki Masuda]

Hello Terje-san,

Thank you for the detail.
We appreciate your answer for being able to move forward with Bluetooth certification using this information.

Best Regards,
HIROYUKI MASUDA