Datasheet
Delta-time measurement accuracy
DTA
pp
(typical) = 10 ×
(
N
SR
1
)
2
+
(
N
SR
2
)
2
+
(
0.450 ps +
(
1 × 10
-11
× t
p
))
2
+ TBA × t
p
DTA
RMS
=
(
N
SR
1
)
2
+
(
N
SR
2
)
2
+
(
0.450 ps +
(
1 × 10
-11
× t
p
))
2
+ TBA × t
p
(assume edge shape that results from Gaussian filter response)
The formula to calculate delta-time measurement accuracy (DTA) for a given instrument setting and input signal assumes
insignificant signal content above Nyquist frequency, where:
SR
1
= Slew Rate (1
st
Edge) around 1
st
point in measurement
SR
2
= Slew Rate (2
nd
Edge) around 2
nd
point in measurement
N = input-referred guaranteed noise limit (V
RMS
)
TBA = timebase accuracy or Reference Frequency Error
t
p
= delta-time measurement duration (sec)
Aperture uncertainty ≤ 0.450 ps + (1 * 10
-11
* Measurement Duration)
RMS
, for measurements having duration ≤ 100 ms
Delay between analog channels,
full bandwidth, typical
≤ 100 ps for any two channels with input impedance set to 50 Ω, DC coupling with equal Volts/div or above 10 mV/div
Delay between analog and digital
FlexChannels, typical
3 ns when using a TLP058 and a passive probe matching the bandwidth of the scope, with no bandwidth limits applied
Delay between any two digital
FlexChannels, typical
3 ns from bit 0 of a FlexChannel to bit 0 of any other FlexChannel
Delay between any two bits of a
digital FlexChannel, typical
160 ps
Trigger system
Trigger modes Auto, Normal, and Single
Trigger coupling DC, HF Reject (attenuates > 50 kHz), LF Reject (attenuates < 50 kHz), noise reject (reduces sensitivity)
Trigger holdoff range 0 ns to 20 seconds
Trigger jitter, typical ≤ 7 ps
RMS
for sample mode and edge-type trigger
Edge-type trigger sensitivity, DC
coupled, typical
Path
Range Specification
1 MΩ path (all
models)
0.5 mV/div to
0.99 mV/div
4.5 div from DC to instrument bandwidth
≥ 1 mV/div The greater of 5 mV or 0.7 div
50 Ω path, all
models
The greater of 5.6 mV or 0.7 div from DC to the lesser of 500 MHz or instrument BW
8 mV or 0.7 div from >500 MHz to 1 GHz
12 mV or 0.7 div from >1 GHz to instrument BW
Aux In (External) 200 mV from DC to 50 MHz, increasing to 500 mV at 200 MHz
Line Fixed
Datasheet
Horizontal system
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