Data Logging - Ladybug USB PowerSensor+ LB A Series Product Manual

LBXXXA Series USB PowerSensor+™
Product Manual PMA (Power Meter Application)

Data Logging

Select Measurement > Logger > Setup to display and record data to file as shown below. Browse to and enter a path
and file name to log data. There is provision to overwrite an existing file or append data to file by checking the
appropriate box.
Once a valid path/file has been established, select Measurement > Logger > Enabled to start logging data. The
recorder will start graphing from 0 to 300 readings (bottom scale, right to left). The duty cycle is scaled vertically from 0
to 10% (1% per division). Crest Factor is scaled vertically from 0 to 20 dB (2 dB per division). The graph below shows
a duty cycle of 5% (center line); peak and pulse power are approximately 0 dBm; and Crest Factor is approximately 13
dBm.
Revision: 08/02/11 - 38 -