Rohde & Schwarz NRPM OTA Power Measurement Solution, Manual

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R&S NRPM tour
R&S
®
NRPM
31 Mannual 1425.8663.02 ─ 08
For information on how to assign the signals to the ports, see Chapter 10.10,
"Configuring the trigger" , on page 172.
Trigger I/O connector (4)
The trigger I/O is a connector of SMB type.
You can use this interface as an input for an external trigger signal.
Optionally, you can use it as an output, e.g. to synchronize several sensor mod-
ules with the sensor working in the trigger sender mode, see
"Host interface con-
nector (3)" on page 30.
For information on how to assign the signals to the ports, see Chapter 10.10,
"Configuring the trigger" , on page 172.
Network status LED (5)
Indicates whether the LAN connection to the network is established.
Indication State
Green The R&S NRPM3N sensor module is connected to the net-
work.
The IP address assigned by the DCHP or manually is valid.
Red The R&S NRPM3N is not connected to the network properly.
Either the connection is erroneous or the assigned IP address
of the sensor module is not valid.
LAN PoE interface (6)
R&S NRPM3N LAN sensor modules only
RJ-45 connector to connect the Ethernet interface of a R&S NRPM3N sensor
module to a local area network (LAN).
Note: Ethernet interface requires PoE (power over Ethernet). This Ethernet inter-
face provides the electrical power by power over Ethernet (PoE) for the sensor
modules. PoE is mandatory, when using the LAN interface, since the USB port
does not provide sufficient power. See
Chapter 4.4, "Powering the
R&S NRPM3(N) sensor module" , on page 20.
LAN reset (7)
Button for resetting the Ethernet connection parameters of the R&S NRPM3N
sensor module to its default values.
Power over Ethernet status LED (8)
Indicates whether the R&S NRPM3N sensor modules is powered over PoE.
R&S NRPM3(N) sensor modules