HARRIS CORPORATION MBS800B075 用户手册
MM102225V1, Rev. B
22
3.4 CABLING
EQUIPMENT RACK COMPONENTS
Once the racks have been installed, interrack cable connections must be made, and racks
must be connected to a power source and grounded, as well as connected to external
communications sub-systems such as antennas. Follow this procedure in accordance with
M/A-COM, Inc. Quality Standards Manual GQM0221. Possible rack-ups of equipment
cabinets are shown in Figures 6 and 7.
must be connected to a power source and grounded, as well as connected to external
communications sub-systems such as antennas. Follow this procedure in accordance with
M/A-COM, Inc. Quality Standards Manual GQM0221. Possible rack-ups of equipment
cabinets are shown in Figures 6 and 7.
44 RU available
Rack total height is 83" of
which 77" is usable.
which 77" is usable.
Rack Depth is 24"
Rack Width is 22"
Rack Width is 22"
Notes:
Need cable lacing
guides in rack
Need grounding for all
rack equipment
guides in rack
Need grounding for all
rack equipment
DCX #7 through #10
are currently not
required
required
BLANK
10 RU---
20 RU---
30 RU---
40 RU---
44 RU---
0 RU---
2 RU
1 RU
2 RU
BLANK
ION OR DPS ALARM MODULE
RACK BREAKER PANEL
2 RU
3 RU
3 RU
BLANK (required)
SITE ACCESS SERVER
2 RU
1 RU
BACKUP DCX
ISM RADIO INTERFACE
3 RU
RACK LABEL
1 RU
RX SPLITTER
2 RU
2 RU
2 RU
2 RU
2 RU
2 RU
2 RU
2 RU
2 RU
2 RU
5 RU---
25 RU---
15 RU---
35 RU---
BLANK
2 RU
BLANK OR DCX #3
DCX #1
BLANK OR DCX #4
BLANK OR DCX #5
BLANK OR DCX #2
BLANK OR DCX #6
BLANK OR DCX #7
BLANK OR DCX #8
BLANK OR DCX #9
BLANK OR DCX#10
BLANK
2 RU
A Digital Controller/
XTransceiver (DCX)
contains two cards: a
Base Station
Controller (BSC) and
a Base Station
Transceiver (BSX)
XTransceiver (DCX)
contains two cards: a
Base Station
Controller (BSC) and
a Base Station
Transceiver (BSX)
Figure 3-6: Possible Rack-Up of Tower Site Rack #1
For One To Ten Base Stations Plus Backup And ISM Radio Options