Fujitsu 5GRUDB3 User Manual page 75

RU Hardware Feature
Performance Requirement
EVM≤28.9%
Base Station
Subcarrier Spacing
Channel Bandwidth
(kHz)
(MHz)
20 15
1
15 MHz is not currently supported.
Adjacent Channel Selectivity
Base Station
Channel Bandwidth
Interfering Signal
of the Lowest/
Mean Power (dBm)
Highest Carrier
Received (MHz)
5 –52
10 –52
1
15 –52
20 –52
1 15 MHz is not currently supported
In-band Blocking
Table 29
General Blocking
Base Station Channel
Bandwidth of the Lowest/
Highest Carrier Received
(MHz)
1
5, 10, 15, 20
1 15 MHz is not currently supported.
·
Issue 1.1, May 2021
Release 1.0
Reference
Measurement
Channel
G-FR1-A2-4
Interfering Signal Center Frequency Offset
from the Lower/Upper Base Station RF
Bandwidth Edge or Sub-block Edge Inside
a Sub-Block gGap (MHz)
±2.5025
±2.5075
±2.5125
±2.5025
Interfering
NF Signal Mean
Power (dBm)
NF + 6 dB –43
REF
Interfering Signal
Wanted Signal
Mean Power
Mean Power (dBm)
(dBm)/BW
−64.5 −76.2
Type of Interfering
Signal
5 MHz Discrete
Fourier Transform
Spread Orthogonal
Frequency Division
Multiplexing (DFT-s-
OFDM) NR signal
15 kHz SCS, 25
Resource Blocks
(RBs)
Interfering Signal Center
Frequency Minimum Offset
from the Lower/Upper Base
Station RF Bandwidth Edge or
Sub-block Edge Inside a Sub-
block Gap (MHz)
±7.5
75
Type of Interfering
Signal
config
AWGN
Additional Notes
(NF) NF + 6 dB
REF
Type of Interfering Signal
5 MHz DFT-s-OFDM NR signal
15 kHz SCS, 25 RBs
Fujitsu and Fujitsu Customer Use Only