Hi would be interesting to know if you support uplink favouring framestructures like (DL:UL): 2:3, 2:7 and others like 7:3 etc
Standard here is 4:1.
Usecase where we are running private 5G network
In addition do you have 2x2 MIMO in TX direction.
Generally the mobile network (via the RRU/RRH) would support the uplink/downlink balance, to which your Peplink / UE would subscribe. In a private network environment you can control this (assuming you control the RRU) or you can request this from your upstream solution provider. Peplink doesn’t create private mobile networks, they are only a supplicant to them in a traditional UE role.
As far as 2x2 MU-MIMO on the uplink, it is specified but is not super common. Again, if you have a private mobile network you may be able to request that MU-MIMO is permitted on the uplink, for the bands (both 4G and 5G) that you are using, but the RRU must support this. From a technical standpoint, the modern (5GN) radios in Peplink devices can support this, but the older 5GH and 5GD radios I’m uncertain of.