Signal Routing and System Configuration
R&S
®
SMW200A
215User Manual 1175.6632.02 ─ 30
2. Download the setup file DigIConf_x.xx.xxx.exe from the R&S website: http://
www.rohde-schwarz.com/product/EX-IQ-Box.html
3. Install the configuration software R&S DigIConf on the controller PC.
4. Plug the required breakout board to the user interface of the R&S EX-IQ-BOX.
5. Connect the R&S EX-IQ-BOX to the AC supply.
6. Connect the USB cable between the USB IN of the R&S EX-IQ-BOX and the PC.
7. Start R&S DigIConf.
The application starts. The main view of R&S DigIConf shows the connected R&S
EX-IQ-BOX.
To connect an R&S EX-IQ-BOX operating in transmitter mode to the instrument
1. Connect the required cable to the DIG I/Q IN connector of the R&S EX-IQ-BOX to
the BBMM1 connector of the R&S SMW.
See Figure 4-33.
The R&S SMW recognizes this external digital signal interface module automati-
cally and indicates a labeled symbol of the R&S EX-IQ-BOX at the "Block Diagram
> I/Q Digital" block.
R&S DigIConf also indicates a separate function block with information on the
R&S SMW, the currently used interfaces, and the signal flow.
2. Select "Block Diagram > I/Q Digital > Sample Rate > Source > Digital IQ IN".
3. Adjust further required settings.
4. To access information on the recognized R&S EX-IQ-BOX components, select
"Setup > Hardware Config > Baseband Assembly".
For more information, refer to the R&S EX-IQ-BOX Operating Manual.
See user manual R&S SMW-K551 Generation of Digital "Slow IQ" Signals.
How to Connect External Instruments and Configure the Signal Flow
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