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®
R&S
SMM100A
Type
2.92 mm
2.4 mm
1.85 mm
1.0 mm
To prevent RF output switch-off
► NOTICE! If you set a too high output level without a load connected to the
instrument, the reverse power can exceed a limit forcing the R&S SMM100A
to switch off the RF output.
Connect a load with sufficient return loss as given in the data sheet.
3.10
Connecting to LO In/Out
"LO In/Out" connectors are Subminiature Version A (SMA) connectors.
The connector is located on the
Follow the instructions in
See also chapter "Local Oscillator Coupling" in the user manual.
3.11
Connecting to Ref In/Ref Out
The connector is located on the
To connect to "Ref In"/"Ref Out" (reference < 1 GHz)
For connection, the R&S SMM100A provides BNC connectors.
► Follow the instructions in
on page 20.
To connect to Ref In/Ref Out (reference = 1 GHz)
For connection, the R&S SMM100A provides SMA connectors.
Getting Started 1179.1335.02 ─ 02
Torque limit
8
0.9
8
0.9
8
0.9
3
0.34
rear panel
"To connect to screwable connectors "
rear panel
"To connect to non-screwable connectors (BNC)"
Connecting to Ref In/Ref Out
Nut opening
5/16
5/16
5/16
0.236
.
.
Preparing for Use
8
8
8
6
on page 21.
22
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