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A5645 Antenna + 1720BL15B0200 Balun + CC1352P Antenna matching

Hello Antennova Team.

We would like to use A5645 antenna with balun + CC1352P ti mcu+2.4hgz 

Our schematic is below.

So how should we calculate the pi network component values ?

We need help.

Thanks in advance.

Schematic referenced :

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1 Answer

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Usually the datasheet will have some recommended starting values to use that will get you in the ballpark. Then once your PCB is made you need to connect a VNA to the feedpoint of the antenna and from there you can figure out the values you need in the match.

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