Keysight N1913 - Power Sweep Mode; Figure 2-19 TRIG in and TRIG out Connection Diagram between Power Meter and Power Source

2 General Power Meter Functions
80 Keysight N1913/1914A User’s Guide
Power Sweep Mode
Power sweep is generally used in power level calibration setup where the
frequency is fixed (CW frequency), and the amplitude of the power source signal is
swept. This mode can be used to characterize the flatness, linearity or gain
compression of a device under test.
Procedures
1 Connect sensor to a power source.
2 Connect power meter TRIG OUT to power source TRIG IN using a BNC cable.
The same connection is applied for power source TRIG OUT to power meter
TRIG IN.
Figure 2-19 TRIG IN and TRIG OUT connection diagram between power
meter and power source
3 Press . The Channel Setup screen displays as below.
NOTE
This feature is only available when 8480 Series, N8480 Series, E-Series E4410, or
E-Series E9300 sensor is connected.
TRIG
IN
TRIG
IN
TRIG
OUT
TRIG
OUT
Power Meter
Power Source
Average Power Sensor
(optional connection)