Rohde & Schwarz 1323.0012.03, User Manual

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Common Instrument Functions
R&S
®
ZNL/ZNLE
151 User Manual 1178.5966.02 ─ 07
●
"Reduce" is intended for measurements on sensitive DUTs. If enabled, at sweep
end the output power of the driving port is reduced as if the channel base power
was set to its minimum possible value. The configured settling delay is applied.
●
If "Keep" is enabled, at sweep end the output power of the last measurement point
is kept. The configured settling delay is applied.
Note:
●
Compared to "Auto" mode, "Reduce" and "Keep" can result in significantly longer
measurement times - in particular if an extended settling delay is used.
●
The output power is not altered if there is only a single channel with a single driving
port, performing a Time or CW Mode sweep.
●
In triggered mode, the analyzer always uses the settings of the first measurement
point while waiting for the trigger signal.
Remote command:
SOURce<Ch>:POWer<PhyPt>:SWEepend:MODE
Settling Delay / Reset Delay ← Power Reduction at Sweep End
If Power Mode at Sweep End is set to "Reduce" or "Keep" , the "Settling Delay" defines
the time between Restart Sweep request and sweep start.
Use the "Reset Delay" button to adjust the "Settling Delay" to its default value.
Remote command:
SOURce<Ch>:POWer<PhyPt>:SWEepend:SDELay
7.4 Network and Remote Settings
In addition to working with the R&S ZNL/ZNLE interactively, located directly at the
instrument, it is also possible to operate and control it from a remote PC. Various meth-
ods for remote control are supported:
●
Connecting the instrument to a (LAN) network
●
Using the LXI browser interface in a LAN network
●
Using the Windows Remote Desktop application in a LAN network
●
Connecting a PC via the GPIB interface
How to configure the remote control interfaces is described in Chapter 7.4.5, "How to
Set Up a Network and Remote Control" , on page 170.
● Remote Control Interfaces and Protocols ............................................................. 151
● SCPI (Standard Commands for Programmable Instruments) ...............................158
● VISA Libraries ....................................................................................................... 159
● Network and Remote Control Settings ..................................................................159
● How to Set Up a Network and Remote Control .....................................................170
7.4.1 Remote Control Interfaces and Protocols
The instrument supports different interfaces and protocols for remote control. The fol-
lowing table gives an overview.
Network and Remote Settings
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