Connecting To Rf - R&S SMB100B Getting Started

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R&S SMB100B
To connect USB devices with external power supply
1. NOTICE! Connected devices with external power supply can feed back cur-
rent into the 5 V power supply of the USB interface and thus damage the
R&S SMB100B.
Ensure that there is no connection between the positive pole of the power
supply and the +5 V power pin of the USB interface (VBUS).
2. Connect the USB storage device to any of the USB connectors.
To connect a keyboard
► Connect the keyboard to any of the USB connectors.
When connected, the R&S SMB100B detects the keyboard automatically. A
detected keyboard has the default layout English – US.
To connect a mouse
► Connect the mouse to any of the USB connectors.
When connected, the R&S SMB100B detects the mouse automatically.
To connect power sensors
You can connect power sensors of the R&S NRP families to any of the USB con-
nectors.
See chapter "Using Power Sensors" in the user manual.
4.9

Connecting to RF

The connector is located on the
To prepare for connecting to "RF"
1. If the R&S SMB100B is switched on, deactivate the RF output, before con-
necting an RF cable to the RF connector.
In the home screen, select the block "Level" > "RF ON > Off".
2. Use a high-quality RF cable that matches the RF connector type.
See "Cable selection and electromagnetic interference (EMI)"
Getting Started 1422.1045.02 ─ 03
front panel.
Preparing for Use
Connecting to RF
on page 18.
21