User Manual
Getting Started
R&S
®
FPL1000
40User Manual 1178.3370.02 ─ 09
5.2.2.8 USB
The rear panel provides two additional female USB (3.0 standard) connectors to con-
nect devices like a keyboard, a mouse or a memory stick (see also Chapter 5.2.2.8,
"USB", on page 40).
5.2.2.9 Sensor Connector
The LEMOSA female connector is used to connect power sensors of the R&S NRP-
Zxy family. For a detailed list of supported sensors, see the data sheet.
For details on configuring and using power sensors, see Chapter 7.3.2, "Power Sen-
sors", on page 277.
This connector is provided by the "Additional Interfaces" option R&S FPL1-B5.
5.2.2.10 Aux. Port
A 25-pole SUB-D male connector used as an input and output for low-voltage TTL con-
trol signals (max. 5 V). This connector is provided by the "Additional Interfaces" option
R&S FPL1-B5.
13 1
14
25
Short-circuit hazard
Always observe the designated pin assignment. A short-circuit can damage the port.
Table 5-5: Pin assignment for optional AUX port
Pin Signal Description
1 GND Ground
2
not used for spectrum analysis
3 GND Ground
4
not used for spectrum analysis
5 GND Ground
6
not used for spectrum analysis
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