Hi Experts.
Can anyone explain the ulrssi in radio dot system?
How is it different from Macro cells.
Very different.
Dot is for indoor, I think is a Ericsson proprietary system.
It’s like a mini RRU with antenna, no need of feeders and jumpers.
Just ethernet connection.
What about Baseband and BBU?
It supports 5212 5216 and others…so it has macro site capacity