Figure 3-49 GSM S4/4/4 & S4/4/4+UMTS 1800M S1/1/1
Scenario 3: A dual-mode base station working in dual-band mode and supporting not more
than three sectors for each band, with the configuration of MRFUs
A base station supports not more than three sectors for each band and is configured with MRFUs
in dual-band mode. Low-frequency MRFUs are positioned in slots 0, 2, and 4 in cabinet 1, and
high-frequency MRFUs are positioned in slots 1, 3, and 5 in cabinet 1.
Table 3-34 RFU slot assignment for MRFUs
Sector
Number
M1 M2 M3 M7 M8 M9
Cabinet 1 Slot 0 Slot 2 Slot 4 Slot 1 Slot 3 Slot 5
Cabinet 2 - - - - - -
BTS3900
Hardware Description 3 BTS3900 Hardware Configuration
Issue 04 (2011-02-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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