Does Nokia mmWave have 4T4R?

RAN
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#1

Hi Experts.

Does Nokia mmWave have 4T4R?

#2

For mmWave only 2 layers. I.e.rank 2.

#3

Other vendors mmW AAU support 4T4R.

I do not see Nokia having 4T4R mmW AAU…

#4

Not sure as with FR2 per user single SSB beam there which mean 2 layers.