AWR2243: Does AWR2243 support external PA ?

xu qingjie

Part Number: AWR2243

Hi supporter；

We are considering if AWR2243 support external PA on TX port？And how could we control the power on/off of PA with each frame time？

thanks

over 4 years ago

0 Cesar over 4 years ago

TI__Guru*** 147964 points

Hi,

The HW team will review your question and get back to you early next week

thank you

Cesar

0 Vivek Dham over 4 years ago

TI__Guru 58035 points

Hello ,

You could put an external PA after the internal PA of our device. There is no specific support as such from our device and it would be agnostic to the fact that an external PA is connected. Our internal PA is automatically turned OFF when the radar is not chirping, but there is no control for the external PA.

Regards,
Vivek

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AWR2243: Does AWR2243 support external PA ?