Rohde & Schwarz R&S SGS100A - How to Restore the LAN Connection

Performing configuration tasks
R&S
®
SGS100A
168User Manual 1173.9105.02 ─ 13
3. Avoid unnecessary cable lengths and branching points.
Refer to Figure 11-3 for an example of how to connect two instruments for achieving
phase coherence. The configuration can be extended by further instruments.
Figure 11-3: Example of a setup: LO coupling
To configure the first instrument in the chain
1. In the "Frequency / Phase > Local Oscillator (LO) Coupling" dialog, select "LO
Source > Internal".
2. In the "Frequency / Phase > Local Oscillator (LO) Coupling" dialog, select "REF/LO
Output > LO".
3. If you use an external reference frequency, select "SGMA-GUI > Instrument Name
> Reference Oscillator > Source > External".
To configure next instruments
1. In the "Frequency / Phase > Local Oscillator (LO) Coupling" dialog, select "LO
Source > External".
2. In the "Frequency / Phase > Local Oscillator (LO) Coupling" dialog, select "REF/LO
Output > LO".
11.8 How to restore the LAN connection
If you lose the LAN connection of the instrument, for example, after assigning a static
IP address, proceed as follows:
► On the front panel of the instrument, press the [LAN] LED for more than 3 seconds.
Pressing trigger a reset of the LAN settings. In particular, the "Address Mode"
on page 153 switches to "DHCP".
If your network supports automatic assignment of IP address, the new IP address
is assigned to the instrument automatically.
How to restore the LAN connection