21 | Keysight | Infiniium 9000 Series Oscilloscopes - Data Sheet
Infiniium 9000 Series Performance Characteristics (Continued)
Horizontal
Channel-to-channel skew (digital)
Main time base range
2 ns typical
≥ 2.0 ns
Horizontal position range
Delayed sweep range
5 ps/div to 20 s/div
1 ps/div to current main time base setting
Resolution
1 ps
Modes
Main, delayed, roll (200 ms to 20 sec)
Reference positions
Left, center, right
Channel deskew
—1 ms to +1 ms range
Time scale accuracy (internal reference)
(External reference clock = off)
Delta-time measurement accuracy 2, 3, 4, 5
Horizontal time base setting ± (Horizontal time base setting) * (0.4 + 0.5* years since calibration) ppm
9064 4.8 20
9104 4.8 15
9254 4.0 15
9404 5.0 20
Absolute averaging disabled
9064 .33 .1
9104 .33 .05
9254 .33 .10
9404 .35 .15
Absolute > 256 averages
9064 .75
9104 .65
9254 .75
9404 .80
Standard deviation averaging disabled
Standard deviation > 256 averages
Jitter measurements floor 2, 3
Time interval error 4
9064 1.0 1.0
9104 1.0 0.5
9254 .95 1.1
9404 .95 1.2
Period jitter
9064 .75
9104 .65
9254 .75
9404 .80
N-cycle, cycle-cycle jitter
9064 1.8
9104 1.4
9254 1.9
9404 2.0
1� Denotes warranted specifications, all others are typical� Specifications are valid after a 30-minute warm-up period and ± 5 °C from firmware calibration
temperature�
2� Noise is the displayed noise floor� SlewRate is the displayed slew rate of the signal at the threshold crossings� Sample rate = max, sin(x)/x interpolation
enabled�
3� Measurement threshold = fixed voltage at 50% level�
4� Time ranges ≤ 10 μs.
5� Values represent time error between two edges on a single channel� Standard deviation value refers to the standard deviation of 256 consecutive
measurements performed using an individual instrument� Reading is the displayed DTMA measurement value�
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