Instrument Function
R&S
®
SMJ100A
144
Operating Manual 1403.7458.32 ─ 14
If activated, the display including backlight is completely switched off after the elapse of
the "Wait Time" when no entries via front panel, external mouse or external keyboard
are made.
This mode is recommended for preserving the display especially if the instrument is
exclusively operated via remote control.
Remote command:
Wait Time
Enters the idle time that must elapse before the display lamp is shut off when no
entries are made.
Remote command:
Layout (Keyboard Settings)
Selects the keyboard layout for the selected keyboard language.
The assignment of some keys depends on the selected layout and language.
Remote command:
5.2.3.12
User Marker / AUX I/O Settings
The R&S
SMJ provides four "USER" interfaces which can be freely assigned a selec-
tion of signals and which can be configured as both inputs and outputs.
The following table gives an overview of the signals that can be applied at the USER
connector.
Table 5-1: USER Connector Signals
Signal
Description
"Marker 4"
A broad selection of suitable marker signals is offered in the marker
menus of the "Baseband" block. In addition, they can be freely config-
ured in the "Custom Dig Mod > Control List Editor" and "GSM/EDGE >
Slot Marker Editor". The selected markers are activated when switch-
ing on the "Baseband" block. When using markers defined in a control
list ("Marker" = "CList") the related control list must be loaded in addi-
tion ("Custom Dig Mod").
"CW Mode Out"
This signal marks the CW mode in which digital modulation ("Custom
Dig Mod") is deactivated and the RF signal is output in unmodulated
form. The CW signal is defined in a control list and activated by load-
ing the control list and setting the "Modulation<-> CW Switching State"
to
On
in the "More" submenu.
With standards where it is possible to change between various modu-
lation modes, the signal indicates the active modulation mode (stan-
dard GSM: signal high (1) = modulation mode GMSK and signal low
(0) = modulation mode 8PSK EDGE). In this cases, the signal is gen-
erated automatically when the standard is switched on.
"No Signal (Blank) Marker"
This signal marks the blank time in the List mode. The signal is gener-
ated automatically when the list mode is switched on.
General Instrument Settings
Summary of Contents for SMJ100A
Page 34: ...Preface R S SMJ100A 18 Operating Manual 1403 7458 32 14 Notes on Screenshots...
Page 86: ...Preparing for Use R S SMJ100A 70 Operating Manual 1403 7458 32 14 LXI Configuration...
Page 826: ...Remote Control Commands R S SMJ100A 810 Operating Manual 1403 7458 32 14 UNIT Subsystem...
Page 828: ...Maintenance R S SMJ100A 812 Operating Manual 1403 7458 32 14 Storing and Packing...
Page 844: ...Hardware Interfaces R S SMJ100A 828 Operating Manual 1403 7458 32 14 BERT Connector...