Instrument Tour
R&S
®
FPL1000
48Getting Started 1179.4657.02 ─ 10
Pin Signal Description
7 GND Ground
8 to 11
not used for spectrum analysis
12 GND Ground
13 +5 V / max. 250 mA Supply voltage for external circuits
14 to 19 I/O_<no.> Control lines for user ports (see user manual)
20 GND Ground
21 READY FOR TRIG-
GER
Signal indicating that the instrument is ready to receive a
trigger signal.
The signal polarity is configurable.
(See the R&S FPL1000 user manual.)
22 to 25
not used for spectrum analysis
23 GND Ground
24 to 25
not used for spectrum analysis
5.2.9 Headphones Connector
The R&S FPL1000 provides demodulators for AM, FM and PM signals, which can
be routed to the headphone connector. With headphones or an external loud-
speaker connected to the 3.5 mm headphone socket, the displayed signal can be
identified acoustically.
This connector is only available if the R&S FPL1-B5 option is installed.
Note the safety information provided in "Connecting headphones" on page 11.
For details, see the user manual.
5.2.10 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 the user manual.
This connector is provided by the "Additional Interfaces" option R&S FPL1-
B5.
Rear Panel View
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