Ericsson MINI-LINK E - Co-Channel and Adjacent Channel Interference; Receiver Thresholds RAU2; Receiver Thresholds RTU; Residual BER

MINI-LINKEandEMicro
Tabl e 19 Receiver thresholds RAU2
Radio unit Traffic capacity
[Mbit/s]
BER 10
–3
threshold
[dBm]
BER 10
–6
threshold
[dBm]
Typ.
Guar.
Typ.
Guar.
RAU2
13-E
2x2
4x2/8
2x8/8x2
34+2/17x2
–91
–88
–85
–82
–90
–87
–84
–81
–87
–84
–81
–78
–86
–83
–80
–77
23-E
2x2
4x2/8
2x8/8x2
34+2/17x2
–90
–87
–84
–81
–89
–86
–83
–80
–86
–83
–80
–77
–85
–82
–79
–76
28-E 2x8/8x2
34+2/17x2
–83
–80
–82
–79
–79
–76
–78
–75
38-E
2x2
4x2/8
2x8/8x2
34+2/17x2
–85
–82
–79
–76
–84
–81
–78
–75
–81
–78
–75
–72
–80
–77
–74
–71
Table 20 Receiver thresholds RTU
Radio unit Traffic capacity
[Mbit/s]
BER 10
–3
threshold
[dBm]
BER 10
-6
threshold
[dBm]
Typ.
Guar.
Typ.
Guar.
RTU
23-E
1x2
2x2
–92
–90
–91
–89
–88
–86
–87
–85
38-E
2x2 –85 –84 –81 –80
Residual BER
Residual BER for RF input level from –30 dBm down to 10 dB above the
threshold for 10
–6
:
•<10
–10
for
traffic capacity < 34 Mbit/s
•<10
–11
for traffic capacity 34 Mbit/s
Co-channel and Adjacent Channel Interference
The limits of co-channel and adjacent channel interference are as given in the
table below, giving C/I values for 1 dB and 3 dB degradation of the 10
–6
BER
131
AE/LZT 110 2012 R8C 2002- 03-04