36 | Keysight | Infiniium V-Series Oscilloscopes - Data Sheet
Infiniium V-Series Performance Characteristics (Continued)
Horizontal
Horizontal system: Oscilloscope channels
Main timebase range
Main timebase delay range
Resolution
2 ps/div to 200 s/div
0 s ± 200 s real time
1 ps
Reference position
Continuously adjustable across horizontal display range
1 ps/div to current main time scale setting
± (0.1 ppm initial + 0.1 ppm/year aging)
± 1 ms range, 10 fs resolution
Zoom time base range
Time scale accuracy 1, 8
Oscilloscope channel de-skew range
Intrinsic jitter 6
Acquired time range or
delta-time interval
< 1 µs (100 ns/div)
10 µs (1 µs/div)
100 µs (10 µs/div)
1 ms (100 µs/div)
100 fs rms
Internal reference
External reference
(Sample clock jitter)
100 fs rms
200 fs rms
500 fs rms
2 ps rms
100 fs rms
200 fs rms
200 fs rms
500 fs rms
Inter-channel intrinsic jitter 3
Inter-channel skew drift 3, 7
Jitter measurement floor 2
– Time interval error
< 50 fs rms
2
NoiseFloor
SlewRate
2
+ Intrinsic Jitter
(
)
– Period jitter
2
NoiseFloor
SlewRate
2
2
3
+ Intrinsic Jitter
(
)
– Cycle-cycle/N-cycle jitter
Inter-channel jitter measurement floor 2, 3, 5
2
NoiseFloor
SlewRate
2
+ Intrinsic Jitter
(
)
2
2
2
Time Interval
Error Edge1
Time Interval
Interchannel
+
+
Error Edge2
(
)
(
)
Intrinsic Jitter
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� Sample rate at maximum� Noise and slew rate determined at fixed-voltage measurement threshold, near middle of signal� Displayed signal not vertically
clipped� Slew rate of sine wave = (peak signal amplitude)
2 π f, slew rate of fast step ~= (10 to 90% rise time)�
⦁
⦁ ⦁
3� Intra-channel = both edges on the same channel, Inter-channel = two edges on different channels� Time Interval Error(Edge1) = time-interval error
measurement floor of first edge, Time Interval Error(Edge2) = time-interval error measurement floor of second edge�
4� Reading is the displayed Delta Time Measurement Accuracy measurement value� Do not double the listed Time Scale Accuracy value in Delta Time
Measurement Accuracy formula�
5� Scope channels and signal interconnect de-skewed prior to measurement�
6� External timebase reference values measured using a Wenzel 501-04608A 10 MHz reference� Intrinsic jitter value depends on acquisition time range for
Time Interval Error formula and depends on delta-time between edges for all two-edge formulas�
7� Skew between channels caused by ± 5 °C temperature change�
8� Initial = immediately after factory or user calibration�
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