Other Parts Discussed in Thread: CC1190, LAUNCHXL-CC13-90
Hello,
Last year, 940MHz frequency band was newly added to Korean RF regulation for the purpose of promoting IOT industries.
(940.2MHz ~ 944.2MHz)
The maximum output power in 940MHz band is 200mW in EIRP (23dBm e.i.r.p.)
And I am looking into SWRA517 application note in which CC1190 FEM is designed based on CC1310.
I am not pretty sure if the reference design works well with 940MHz.
At a glance the saw filter looks to be replaced by suitable one.
Your advisement would be thankful.
Regards/Jaewon