Ericsson MINI-LINK TN R4 ETSI Technical Description page 102

Technical Description
4.6.3 1+1 Protection with XPIC (MMU2 F)
4.6.3.1 subrack Configurations
The protected 1+1 XPIC radio terminal configuration consists of four modems
MMU2 F 155 with XPIC capability, four RAUs, and two integrated dual-polarized
antennas or four separate antennas. See Figure 76 on page 98.
Figure 76
The four modems MMU2 F 155 are housed in the AMM 6p C/D or the AMM
20p B, in four adjacent slots that share the same BPI-4 bus. See Figure 77
on page 99.
98
ML TN
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
1+1 XPIC configuration
ML TN
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
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