IWR6843AOP: Tx Antenna radiation pattern

Akira555

Part Number: IWR6843AOP

Hi expert.

My customer need the data on the gain and radiation pattern of the IWR6843AOP's transmitting antenna .

The datasheet shows EIRP data on 8.10.1.2, but no gain data for the antenna alone. Do you have gain date of each tx antenna?

Best Regards

0 E. Shareef over 2 years ago

Hello,

Please check out below e2e thread that I feel would resolve your query.

Hope this helps.

-Shareef

0 Akira555 over 2 years ago in reply to E. Shareef

Shareef san,

Thank you for reply,

The gain value for the material shown is
It seems to me that it is the result of combining the sender and the receiver.

On page 33 of the IWR6843AOP data sheet.

https://www.ti.com/lit/ds/symlink/iwr6843aop.pdf
Although the radiation pattern measurement result of the Rx antenna alone is posted,
Do you have any materials like this Tx antenna version?

Best Regards

0 E. Shareef over 2 years ago in reply to Akira555

Isnt the Tx Antenna posted on page 34?

-Shareef

0 Akira555 over 2 years ago in reply to E. Shareef

There is EIRP data in the datasheet, but there is no gain data for the antenna alone.

Best Regards

0 E. Shareef over 2 years ago in reply to Akira555

Hello Akira,

The peak TX out put power is represented by EIRP numbers, hence the plot on page 34. Gain is controlled by TX back-off knob available to users.

Hope this helps,

-Shareef

0 Akira555 over 2 years ago in reply to E. Shareef

Shareef-san,

Thank you .

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