Hi All,
Has anyone worked with Huawei CPE that supports 8x8 DL MIMO FWA in LTE?
In my opinion it is impossible to find a location where 8x8 DL MIMO works for FWA LTE where you are limited to move around since user has a very specific address.
This CPE B3368 looks also that it supports 5G:
I have seen huawei test 8x8 MIMO with its TUE.
TUE has external antenna.
5G NR.
But are you sure you have seen 8 layers working?
They reports 8 layer by tracing.
Would really like to see a trace like this.
I won’t believe it till will see with my own eyes.
Teoretically its is virtually impossibel to achieve 8 layers unless antennas are spread away on large distance…
And this doesn’t seem to be the case for cpr b3368:
Yes, I remember they placed 8 antenna in the top of car.
So you need 4 locations of antenna, each with +45 and -45, uncorrelated locations, to get 8 layers.
But hold on, this is not commercial environment.
It’s a major difference between antenna on top of the car and the image of the CPE above.
Only for testing.