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CC1190: Further explanation of RF matching in CC1190 is required.

Part Number: CC1190

hi there.

My client designed the PCB based on the cc1310-cc1190 launcher board.

but, he said TX power is poor. 

Actual communication range is too short.

There is less explanation for RF matching on the cc1190 datasheet.

Do you have any additional documentation to guide RF matching?CNDMicro_200407.pptx

Attach the customer's circuit. Please review it.