Справочник Пользователя для Unique Broadband Systems Ltd. DRU1KW
Chapter
3
Installation
The following components/sub-assemblies are installed in the Independent DRU cabinets
prior to shipping.
prior to shipping.
Table 3-2 Independent DRU Components/Sub-Assemblies Installed at the Factory
Electronics Compartment
Part Number
Quantity
HB PDU
SX03-21300-01
1 (HB Cabinet)
LB PDU
SX03-22300-01
1 (LB Cabinet)
Dual Band Pass Filter (DBPF)
SX03-50100-01
1 (HB Cabinet)
Low Noise Amplifier (LNA)
SX03-50200-01
1 (HB Cabinet)
BMS Mounting Shelf w/Controller
SX03-50300-01
1 (HB Cabinet)
BMS 12 VDC Battery
SX03-50330-01
1 (HB Cabinet)
Air-to-Air Heat Exchanger/Heater
SX03-50400-01
2 (1 per cabinet)
Transmission Sub-system Controller (TSC)
SX03-50700-01
2 (1 per cabinet)
Break Out Board
SX03-92020-01
2 (1 per cabinet)
TRMS N/A
1
(LB
Cabinet)
HPA Compartment
Part Number
Quantity
4-Way Splitter
000087234R
2 (1 per cabinet)
4-Way Hybrid Combiner w/Loads
SX03-21825-01
2 (1 per cabinet)
Fan (Blower) Box
SX03-50500-01
4 (2 per cabinet)
WG WR340 Coupler/RF Detector
SX03-51600-01
2 (1 per cabinet)
HPA PSU Mounting Shelf
SX03-51710-01
4 (2 per cabinet)
Output Filter Network (OFN) Cabinet
Part Number
Quantity
Independent OFN, WG
SX03-24100-03
1
WG WR340 Coupler/RF Detector
SX03-51600-01
2
NOTE: A number of other components, which were installed in the cabinet prior to shipping,
Surge suppressors
Connectors, adapters and flanges
Mounting brackets and panels
Ground, AC, DC and communications wires
RF cables
Connectors, adapters and flanges
Mounting brackets and panels
Ground, AC, DC and communications wires
RF cables
SX03-20000-01-M01 3-2