Table 2 The main 5G NR system experimental results.

From: Integrated optical frequency comb for 5G NR Xhauls

Scenario

BW (MHz)

Modulation

\(\hbox {EVM}_{\mathrm{RMS}}\) (%)

Throughput (Mbit/s)

Scenario I Fronthaul/Access

20

16-/64-QAM

3.1

100

50

16-/64-QAM

4

250

100

16-/64-QAM

5.6

500

Scenario II Midhaul/Fronthaul/Access

20

16-/64-QAM

3.8

100

50

16-/64-QAM

5.1

250

100

16-QAM QPSK/16-QAM

9.5

400

300