Getting Started 1
Keysight U1253B User’s and Service Guide 39
Duty cycle measurement
Pulse width unit
Percentage scale readout based on DC 0 mA to 20 mA
Percentage scale readout based on DC 4 mA to 20 mA
Reference impedance for the dBm unit
Scale of bar graph
Table 1-4 Primary display symbols (continued)
OLED annunciator Description