Table of Contents
Advertisement
GSM-204-423
BTS architectures and interoperability
DCS1800 4/4/4 configuration using two cabinets
In this configuration, sector 2 is split between the cabinets. The uplink Rx and
Rx
signals for sector 2 are therefore connected between the BTS types to
div
ensure the availability of both signals in both cabinets. In the M-Cell 6 cabinet,
2-input hybrids are used for combining, each configured with a discrete external
load.
Sector 3
Sector 2
Sector 1
2B 1B 0B 2A 1A 0A B
A
EXT
DCF
DCF
DCF
HYB
DUP
HYB
DUP
HYB
DUP
Horizon macro
M-Cell 6
Figure 6-11 DCS1800 Mixed Horizon macro / M-Cell 6 4/4/4 configuration using
two cabinets
Installation & Configuration: Horizon macro outdoor
68P02902W03-A
Inst. 6–13
31st Oct 01
CONTROLLED INTRODUCTION
Advertisement
Table of Contents
