IWR1443BOOST: Azimuth and Elevation 3dB beamwidth

Sanjib Sur

Part Number: IWR1443BOOST
Other Parts Discussed in Thread: DCA1000EVM

Hello,

I have been using several IWR1443BOOST + DCA1000EVM boards. Could you please let me know the azimuth and elevation beamwidth of the IWR1443BOOST module?

As per the notes here https://e2e.ti.com/support/sensors/f/1023/t/718713, I found the beamwidth in degrees, but could not find the document that was mentioned in the response.

Also, could you please let me know if we can get the beam radiation pattern of the antenna?

Thanks,

Sanjib

over 4 years ago

0 CHETHAN KUMAR Y.B. over 4 years ago

TI__Mastermind 25835 points

Sanjib,

You could go to the below product folder for the EVM

https://www.ti.com/tool/IWR1443BOOST (And you could refer to the user guide). In the previous link document revision has been updated hence absolute path the of the link is broken.

Also use this direct link as well https://www.ti.com/lit/pdf/swru518

And you could find the radiation pattern in page 13.