Instrument Tour
R&S
®
ZNLE
36
Getting Started 1323.2873.02 ─ 08
4.2.2
GPIB Interface
The optional GPIB interface (R&S
FPL1-B10) is in compliance with IEEE488 and
SCPI. A computer for remote control can be connected via this interface. To set
up the connection, a shielded cable is recommended.
4.2.3
Ref. In / Ref. Out
The Ref. In connectors are used to provide an external reference signal to the
R&S
ZNLE.
The Ref. Out connectors can be used to provide a reference signal from the
R&S
ZNLE to other devices that are connected to this instrument.
Various connectors are provided for different reference signals:
Connector
Reference signal
Usage
Ref. In
10 MHz
10 dBm
To provide an external reference signal on the
R&S
ZNLE.
Ref. Out
10 MHz
10 dBm
To provide the internal reference signal from the
R&S
ZNLE to another device continuously.
4.2.4
Trigger In
Use the female Trigger In connector to input an external trigger or gate data.
Thus, you can control the measurement using an external signal. The voltage
level is 1.4
V. The typical input impedance is 10
kΩ.
4.2.5
DVI
You can connect an external monitor or other display device to the R&S
ZNLE via
the DVI (Digital visual interface) connector to provide an enlarged display.
Chapter 3.12, "Considerations for Test Setup"
4.2.6
LAN
The R&S
ZNLE is equipped with a 1
GBit Ethernet IEEE 802.3u network interface
with Auto-MDI(X) functionality. The assignment of the RJ-45 connector supports
Rear Panel View
