RE: nRF9151 technical questions

dejans — Tue, 09 Jul 2024 08:15:00 GMT

Hi,

[quote user=""] 1. What is the antenna output of the DECT NR+? Is it the same pin as CAT-M/NBIoT antenna output? (i.e. pin 35)[/quote]

DECT NR+ uses the same onboard antenna as CAT-M/NB-IoT.

[quote user=""]2. In Section 8.3 of OPS document about DECT NR+, it mentioned: "Note: While running DECT NR+ firmware, the nRF9151 SiP does not support LTE modem....". So, is it possible to run DECT NR+ and Cat-M/NBIoT at the same time in a single firmware? If no, can we switch between DECT NR+ and Cat-M/NBIoT in a single firmware?[/quote]

DECT NR+ is a physical layer firmware with a different radio technology than cellular firmware. Switching between wireless standards is not possible within the same firmware.

Best regards,
Dejan

RE: nRF9151 technical questions

Nick Zhong — Mon, 08 Jul 2024 14:56:38 GMT

Hi Dejan,

it is nRF9151 OPS Version 0.7, Thanks.

RE: nRF9151 technical questions

dejans — Mon, 08 Jul 2024 13:44:44 GMT

Hi,

Can you provide a link to the OPS you are referring to?

Best regards,
Dejan