Maintenance and Service 8-13
Figure 8-9
Connecting SMC Plug to Detector Board
4. Apply power to the CPC.
A typical analog pulse trace for 3772/3771 CPC is shown in
Figure 8-10. The minimum pulse amplitude is about 1 volt (100 mV on
the oscilloscope) and the pulse width is about 0.30 microseconds. The
pulse amplitude may range as high as 3.5 volts (350 mV on the
oscilloscope).
Figure 8-10
Typical Analog Pulse Trace