Chapter 5 Operation
5300.9677.71 - 5.65 - EN-4
2.8.2.3 Outputstage > Measurements > External Amp Menu Window
The External Amp menu window displays the measured values for an additional separate
amplifier. The menu window is only displayed if a separate amplifier is connected.
Display Description
External Amplifier
Forward Power Present output power
Reflected Power Present reflected power
VSWR VSWR (voltage standing wave ratio)
Temperature Temperature at the amplifier heat sink
Current
Driver Current for the driver transistor
Transistor 1 Current for the first output stage transistor
Transistor 2 Current for the second output stage transistor
Transistor 3 Current for the third output stage transistor
Transistor 4 Current for the fourth output stage transistor
Voltage
DC Supply Output voltage of power supply
DC Supply Control Control voltage for the power supply