Huawei DBS3900 Installation Manual page 33

DBS3900 (ICR)
Installation Guide
Figure 3-22 1 IFS06+1 IMB03+6 DC RRUs
Table 3-17 6 DC RRUs (in GSM/UMTS mode)
Position
Upper layer
Lower layer
Table 3-18 6 DC RRUs (in GSM/LTE mode)
Position
Upper layer
Lower layer
Table 3-19 6 DC RRUs (in UMTS/LTE mode)
Position
Upper layer
Issue 12 (2015-04-30)
GSM UMTS
3 RRU3008s 3 RRU3804s
3 RRU3008s 3 RRU3804s
GSM
3 RRU3008s
3 RRU3008s
UMTS
3 RRU3804s
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3 Information to Be Known Before the Installation
GSM
+UMTS
3 RRU3908s
3 RRU3908s
LTE Co-Cabinet of
GSM+LTE
and LTE
3 RRU3201s 3 RRU3908s
3 RRU3201s 3 RRU3201s
LTE
3 RRU3201s
Co-Cabinet Co-Cabinet
of GSM of GSM
+UMTS and UMTS
and UMTS
3 RRU3908s 3 RRU3008s
3 RRU3804s 3 RRU3804s
Co-Cabinet of
GSM and LTE
3 RRU3008s
3 RRU3201s
Co-Cabinet of
UMTS and LTE
3 RRU3804s
28