TB 9-6625-2295-35
Table 1. Calibration Description - Continued
Test instrument parameters
Performance specifications
Accuracy: Within [3% of setting + 3% of p-p signal
Trigger level readout
+ 0.2 division + 0.5 mV +(0.5 mV x probe
attenuation factor)]
Sensitivity CH 1 and CH2
0.35
division
Dc
to
50
MHz
Dc coupled
1.0
division
at
300
MHz
1.5
division
at
500
MHz
Ac coupled
0.35
division
60 Hz
to
50
MHz
1.0
division
at
300
MHz
1.5
division
at
500
MHz
CH 3 or CH 4
0.5 x CH 1 or CH 2 requirement
Horizontal timing
Range: 500 ms/div to 5 ns/div extended to 0.5 ns with X10 mag
A sweep
Accuracy: 500 and 200 ms (1.2% of time interval +0.6% of FS)
100 ms to 5 ns (0.7% of time interval +0.6% of FS)
X10 mag: (1.2% of time interval +0.6% of FS)
B sweep
Range: 50 ms/div to 5 ns/div extended to 0.5 ns with X10 mag
Accuracy: 1.0% of time interval +0.6% of FS
X10 mag: 1.5% of time interval +0.6% of FS
∆ time with cursors
Accuracy: (0.5% of time interval + 0.3% of FS)
X10 mag: (1% of time interval + 0.3% of FS)
∆ time with sweep delay
Accuracy: (0.3% of time interval + 0.1% of FS + 200 ps)
X10 mag: (0.8% of time interval + 0.1% of FS + 200 ps)
∆ time with cursors on B
Accuracy: (0.8% of time interval + 0.3% of FS
sweep
X10 mag: (1.3% of time interval + 0.3% of FS)
Delay sweep
Accuracy: (0.3% of delay setting + 0.6% of FS) +0 to -25 ns
Dc to 400 MHz at 5 mV or greater
Calibrator
0.4V 1% into 1 MΩ load
Output voltage
Repetition period
Two times the A SEC/DIV setting for SEC/DIV from 100 ns to
100 ms 0.1% during sweep time
Parametric measurement
Period accuracy
0.9% + 0.5 ns + jitter error
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