CC1352P: S parameters

Hi Pantelis,

We do not have the s-parameters to share. You should base your design on our reference design which can be found at https://www.ti.com/tool/LAUNCHXL-CC1352P.

Regards,

HG

Hi Pantelis,

We do not have measured S-parameters for this device - we recommend customers refer to Section 9 of SWRA640 (CC13xx/CC26xx Hardware Configuration and PCB Design Considerations): https://www.ti.com/lit/swra640 for the target load impedances.

Specifically:

There are designs that cannot use the reference design as is (for example, use of a different component size). In this case, it is recommended to simulate both the TI reference design and the customer design in ADS. The two designs should have the same S21/ S22.

Of course, another EDA tool than ADS would perform the same function.

In most cases simply using our reference design that Haiatullah linked to is strongly recommended.

Regards,

Zack

Thank you for your reply. I need to boost the output to 30dbm, I have chosen  the device to use, but I would prefer to match impedances directly and not matching both to 50Ohms. 

Are you targeting only Sub-1 GHz for +30 dBm, or 2.4 GHz?

There is the CC1190 front-end module (FEM) which can provide up to 27.7 dBm of output power for the 868-915 MHz band.

Regards,

Zack