S331L UG PN: 10580-00321 Rev. M 6-27
High Accuracy Power Meter 6-12 Display Setup Menu
Forward Menu
Key Sequence: Display Setup > Forward
Average Power: Press this submenu key to have the
sensor measure the average power in the forward
direction.
Crest Factor: Press this submenu key to have the
sensor measure the Crest Factor in the forward
direction. Crest Factor is a ratio of peak power to RMS
power.
Burst Average Manual: Press this submenu key to
have the sensor measure the average power within the
signal bursts (in the forward direction). The user defines
the duty cycle of the bursts in order to complete the
averaging calculation.
Burst Average Auto: Press this submenu key to have
the sensor measure the average power within the signal
bursts (in the forward direction). In auto, the sensor
determines the duty cycle of the bursts in order to
complete the averaging calculation.
Peak Envelope Power: Press this submenu key to
have the sensor measure the peak power in the forward
direction.
CCDF: Press this submenu key to have the sensor
measure the value of the Complementary Cumulative
Distribution Function (CCDF). The CCDF describes the
probability that the signal power is greater than a
threshold value.
Figure 6-23. High Accuracy PM (MA24105A) Forward Menu
Display Setup
Forward
Average
Power
rw
r
Aver
Crest Factor
Burst Average
Manual
Burst Average
Auto
Peak Envelope
Power
CCDF