-502 Keysight E4980A/AL User’s Guide
Scanner Interface
Signal Input/Output Connector
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Figure F-4 Timing Chart (List sweep measurement)
Figure F-5 shows a sample of the system configuration using the input/output
signals described above.
Settling time includes switching time for correction data. Comparison and
display time is approx. 4.5 ms. Refer to
Table F-8 for information on T1, T2,
T3, T4, and T5.
㪼㪋㪐㪏㪇㪸㫌㪼㪈㪈㪎㪈
T4
/EXT_TRIG
SEQ Sweep Mode:
/INDEX
/EOM
CH No.
/CH_VALID
CH N CH N+1
Measurement
Timing
T1
T2 T3
a sweep
a measurement a measurement
Settling
Time
Step
Delay Time
Measurement
Time
Comparison and
Display Time
STEP Sweep Mode:
T5
T4
/EXT_TRIG
/INDEX
/EOM
CH No.
/CH_VALID
CH N CH N+1
Measurement
Timing
T1
T2 T3
a sweep
a measurement a measurement
Settling
Time
Step
Delay Time
Measurement
Time
Comparison and
Display Time
T5