Service Guide E8361-90001 5-5
PNA Series Microwave Network Analyzers Theory of Operation
E8361A Network Analyzer System Operation
Digital Processor and Digital Control Group
The digital processor and digital control group are divided into a front panel group and a
data acquisition and processing group. The front panel group provides communication to
the network analyzer. The data acquisition and processing group provides signal
processing and analyzer control, and output to the display.
Refer to “Digital Processing and Digital Control Group Operation” on page 5-24.
Power Supply Group
The power supply functional group provides power for the other assemblies in the
instrument.
Refer to “Power Supply Group Operation” on page 5-29.