Advertisement
14 | Keysight | Photodiode Test Using the Keysight B2980A Series - Technical Overview
Setting up the B2985A/87A from its front panel (continued)
3. Select Manual Aperture Mode and set the Aperture Time
a. Press
to select the manual aperture mode.
b. Press
to show
is the desired aperture time in this example, which is short enough to suppress
self-heating affects and long enough to provide the required accuracy.
4. Set "Triggered Voltage Source" to the desired PD voltage.
a. Hide the condensed Roll View by pressing
b. Rotate
to select "Triggered Voltage Source" and press
c. Set the voltage value to the desired PD voltage, which is 0.1 V in this example.
Use the arrow keys to move to the digits that you want to edit.
, where PLC stands for Power Line Cycle. 0.01 PLC
,
.
to edit it.
Advertisement
