Other Parts Discussed in Thread: IWRL6843
Tool/software:
Hi,
For IWR6843, on the datasheet only have power consumption for 1T4R and 2T4R, how about the power consumption for 3T4R?
Thanks.
Andy
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi Andy,
We don't offer 3T on all at once on the device. Is the customer trying to do this?
Best,
Nate
Nathan,
From datasheet IWRL6843 support 3T, i don't see any limitation for 3T, can u let me know the background?
Hi Andy,
It's not a device limitation, but we don't support it outside the context of TX beamforming. Is that what the customer is attmepting?
Best,
Nate
Nathan,
Here only want to know about the power consumption, no need to think other more, can u help check if any power spreadsheet for IWR6843, thanks.
Hi Andy,
Based off the datasheet, you could add 0.06 W for 24% duty cycle and 0.12 W for 48% duty cycle as an estimate. We do not have additional info here.
Best,
Nate