R&S
QAR Tour
R&S
®
QAR
13
User Manual 1178.7200.02 ─ 04
Figure 3-3: Power button
For more information about switching the R&S
QAR on and off, see
3.3
Transmitter Module Control
The connectors for the optional transmitter module for transmission loss measure-
ments are located on the back of the R&S
QAR.
Transmitter control
The "External Transmitter Control" connector controls the transmitter module.
RF out
The "RF Out" connector (SMA) outputs the signal for the transmission measurement.
Tighten the connector (torque 0.6Nm).
Required tools:
●
Torque wrench (R&S order number 0041.1218.00).
Risk of instrument damage
Do not feed a DC or RF signal into the RF output, because it is specified as an output
only. Otherwise, the R&S
QAR can get damaged.
Transmitter Module Control
