Any network in NR using 15 kHz sub carrier spacing globally?

5G NR
1

Hi Experts,
Any network in NR using 15 kHz sub carrier spacing globally?
I think for 15 kHz slot duration = 1 ms in comparison to 30,120 kHz where slot = 0.5 ms
Is it correct?

2

Vzw DSS (FDD for NR).
NR DSS is mostly FDD only.

3

What is max BW supported?
I know for FDD we don’t have beamforming only 1 ssb support.

4

If cell bw <= 20Mhz, scs csn be 15khz.
So, it should be in low band.

5

FDD :5-20 MHz cell bandwidth functionality to be used below 3 GHz.

Used for Deep indoor coverage.

Trial done in UAE (FDD 700 Mhz)