Unique Broadband Systems Ltd. DRU1KW User Manual
Chapter
3
Installation
3.10.2 High Band Exciter (HBE)
During the installation procedure, a number of wires/cables must be connected to the HBE
rear panel. Please refer to Table 3-6 or drawing SX03-21900-02-D06.
rear panel. Please refer to Table 3-6 or drawing SX03-21900-02-D06.
The cables should be connected in the order that they appear in Table 3-6.
Any RF cable, which is terminated with a SMA connector, should be
tightened with a 5/16” torque wrench to avoid over tightening and
damaging the cable connector or mating connector.
damaging the cable connector or mating connector.
Figure 3-27 HBE Rear Panel
Table 3-6 HBE Rear Panel Connections
HBE Port
Name
Type
Cable Number
N/A N/A Ground
Post
SX03-21916-05
CJ02 TEMP
SENSORS
DB-25 (F)
SX03-21905-01
CJ03 HPA/KPA1
DB-9
(F)
SX03-21906-01
CP02
OPA DC PS
DB-25 (M)
SX03-10919-01
RJ02 WAN RJ-45
SX03-22905-02
RJ03 LAN RJ-45
SX03-22905-03
DJ06
LNA PWR
4-pos CPC
SX03-10902-01
CJ08 DC
POWER
14-pos
CPC
SX03-10903-01
DJ02
RF IN
SMA (F), 50 ohm
SX03-10909-02
DJ05
ANC IN
SMA (F), 50 ohm
SX03-21917-06
DJ03
RF OUT
SMA (F), 50 ohm
SX03-21917-01
SX03-20000-01-M01 3-32