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R&S OSP
Module OSP-B103
R&S OSP-B103 current consumption
Usually each slot for the R&S OSP modules is capable to deliver a nominal current
600 mA for the R&S OSP module.
The R&S OSP is able to supply a nominal current of 800 mA for the module
R&S OSP-B103 if at least one slot in the R&S OSP is fitted with the module
R&S OSP-B102 which requires less current.
The relay switching is defined via the OSP Panel, controlling the R&S OSP-B103
module and defining path configuration. See
Risk of mismatch with SP6T relay
It is in the responsibility of the user to take care that the SP6T switches always are set
to one single terminal at the same time.
Not observing this rule will lead to mismatch in the RF path!
Operating Manual 1505.3896.12 - 14
+ 28 V
Ch1
Ch2
Ch3
Ch4
Ch5
Ch6
Ch7
Ch8
Ch9
Ch10
Ch11
Ch12
Ch13
Ch14
Ch15
Ch16
Output Port
1
2
3
4
5
K1
6
C
1
2
3
4
5
6
K3
C
K5
NO
NC
C
K6
NO
NC
C
K1
+28V
1
2
3
4
5
6
+28V
K2
1
2
3
4
5
6
+28V
K3
1
2
3
4
5
6
+28V
K4
1
2
3
4
5
6
+28V
K5
GND
+28V
K6
GND
+28V
K7
GND
+28V
K8
GND
1
2
3
4
5
6
K2
C
1
2
3
4
5
K4
6
C
K7
NO
NC
C
K8
NO
NC
C
chapter 3.3
Applications
for further information.
184
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