XSAT7080 X-Band Transceiver
Revision 0
Redundant Systems
MN/XSAT7080.IOM
5-7
5.2.1.7 R
X
IF I
NTERFACES
, J9 – J11
The Rx IF output signal is fed to the customer’s equipment from the RSU-5060 at connector J9.
The RSU-5060 contains a power combiner which takes the IF input signals from both XSAT A
and XSAT B via the J10 and J11 connectors and provides a single output signal at J9. The IF
output power at J9 will nominally be 3dBm less than the IF input power at either J10 or J11.
If the RSU 5060 contains the IF transfer switch option, the power splitter is replaced with an IF
transfer switch. This allows the customer to access the offline transceiver.
5.2.2 M
ECHANICAL
I
NTERFACE
The RSU-5060 is housed in a weather resistant, sealed aluminum housing with five external
circular connectors and six Female N-Type connectors. The mechanical dimensions and
mounting interface are shown in Figure 5-3
.
Figure 5-3. Mechanical Dimensions and Mounting Interface
U
N
IT
B
R
X
IF
TX
S
W
IT
C
H
R
X
S
W
IT
C
H
R
X
IF
A
R
X I
F
B
TX
IF
TX
IF
A
U
N
IT
A
TX
IF
B
M&
C
BRACKET TO REMOTE SWITCH HARDWARE
M5X.08X15MM HEX HEAD BOLT, 6 PLACES
M5 FLAT WASHER, 6 PLACES
M5 LOCK WASHER, 6 PLACES
6.00
8.80
5.20
6.10 max
2.02
1.14
2.37
2.37
L
C
3X %%C.220 THRU
GND STUD M4
