Ericsson MINI-LINK TN R3 ETSI, Technical Description

Page: 92 / 150

MINI-LINK TN R3 ETSI
4.6.3 1+1 Protection with XPIC (MMU2 F)
4.6.3.1 AMM 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 75 on page 86.
ML TN
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
ML TN
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
MMU 2 F 155
9966
Figure 75 1+1 XPIC configuration
The four modems MMU2 F 155 are housed in the AMM 6p or the AMM 20p, in
four adjacent slots that share the same BPI-4 bus. See Figure 76 on page 87.
86
4/1555-CSH 109 32/1-V1 Uen B 2007-09-14