Rohde & Schwarz R&S SMW200A - Switching on or off

Getting Started
R&S
®
SMW200A
36User Manual 1175.6632.02 ─ 30
To connect to HS DIG I/Q interface
1. For connection, use the QSFP+ cable R&S DIGIQ-HS.
See "Cable selection and electromagnetic interference (EMI)" on page 30.
2. Hold the QSFP+ plug of the cable by its panes.
3. Turn the QSFP+ cable, so that the release tab shows upwards.
4. Insert and push the QSFP+ plug into the QSFP+ cage.
To disconnect from HS DIG I/Q interface
1.
NOTICE! If you pull the cable, you can damage the cable and the HS DIG I/Q con-
nector.
Pull the release tab.
2. Pull the QSFP+ plug out of the QSFP+ cage.
See also:
●
Chapter 4.6, "Digital Baseband Input Settings", on page 158.
●
Chapter 4.7, "I/Q Digital Output Settings", on page 172.
●
Chapter 4.4.2, "I/Q Stream Mapper Settings", on page 132.
3.1.13 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
yellow
[I]
Ready
green
[I]
To switch on the R&S SMW
The R&S SMW is off but connected to power. See Chapter 3.1.6, "Connecting to
Power", on page 31.
1. Set the switch on the power supply to position [I].
The switch is located on the rear panel.
The LED of the [On/Standby] key is orange.
2. Wait until the oven-controlled oscillator (OCXO) warms up. For the warm-up time,
see data sheet.
3. Press the [On/Standby] key.
Key and LED are located on the front panel.
Preparing for Use