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Installation
TB9400/TN9275 Installation and Operation
© Tait International Limited May 2023
4.6
Connecting Up the Base Station
This section provides information relevant to the task of connecting up the
various inputs and outputs of the base station.
4.6.1
Connection Overview
The connections at the rear of a 100W base station are identified in
. External connections are all located at the rear of the subrack.
Figure 4.8
100W base station inputs and outputs
b
serial RS-232 connector
a
h
+VDC input
c
1PPS input
i
auxiliary DC output
d
external reference frequency input
j
AC mains input
e
RF input
1)
Ethernet interface connector
f
RF output
1!
subrack ground connector
g
–VDC input
1@
system interface connector
a. Factory use only.
Reciter 1
PMU
b
c
d
e
f
g
h
i
j
1)
1!
1@
PA
