Chapter 6 Cable Installation
4.
Grounding grid
c.
If the alarm system of the distribution frame shares the power supply with the
ZXG10 iBSC equipment, implement grounding connection as shown in
Figure 6-10 Grounding Grid 3
1.
Equipment room
2.
iBSC equipment
3.
Distribution frame
4.
Grounding grid
2.
Connection between the ZXG10 iBSC equipment and the transmission equipment
ground
Connection between ZXG10 iBSC equipment and transmission equipment ground can
refer to the grounding connection with power distribution frame.
6.3 Installing System Clock Cables
Context
It implements the connection of clock signal (8K, 16M, and PP2S) between clock
generation board (CLKG)/ICM and UIMU/GUIM/GUIM2/UIMC board, for distribution of
system clocks.
Its cable structure is shown in
6-13
SJ-20110531095035-004|2011-10-28 (R2.0)
ZTE Proprietary and Confidential
Summary of Contents for ZXG10 iBSC
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