Preparing for use
R&S
®
SGS100A
25User Manual 1173.9105.02 ─ 13
a) Carefully align the connector of the cable and the RF 50Ω connector along a
common axis.
b) Mate the connectors along the common axis until the male pin of the connector
of the cable engages with the female socket of the RF 50Ω connector.
3.10 Switching on or off
The following table provides an overview of power states, LEDs and power switch posi-
tions.
Table 3-2: Overview of power states
State LED Position of power switch
Off
gray
[0]
Standby
orange
[I]
Ready
green
[I]
To switch on the R&S SGS
The R&S SGS is off but connected to power. See Chapter 3.6, "Connecting to power",
on page 22.
1. Set the switch on the power supply to position [I].
The switch is on the rear panel.
The LED of the [POWER ON/STANDBY] key is orange.
2. If equipped with an oven-controlled oscillator (OCXO), option R&S SGS-B1, wait
until the OCXO warms up.
For the warm-up time, see data sheet.
3. Press the [POWER ON/STANDBY] key.
Key and LED are on the front panel.
The LED changes to green. The R&S SGS boots.
When starting for the first time, the R&S SGS starts with the default settings. When
restarting the instrument, the settings depend on the instrument configuration
before shut-down.
See Chapter 8.1.1, "File menu", on page 60.
To perform functional checks
When the instrument is switched on, it automatically monitors main functions. You can
query erroneous functions.
See Chapter 14, "Error messages and troubleshooting", on page 309.
In addition to the automatic monitoring, the R&S SGS offers the following capabilities
to ensure correct functioning:
●
Internal adjustments
Switching on or off