03 | Keysight | Infiniium 90000 Series Oscilloscopes - Data Sheet
Why Choose Keysight Oscilloscopes for Your Toughest
High-Speed Measurement Challenges?
Engineered for
unmatched real-time
measurement accuracy
As an engineer you’re no stranger to tough challenges that help you exceed your
customer’s needs and expectations� Deploying your next design successfully is even
more difficult with today’s high speed technologies� Data signal eye openings become
smaller and measurement error from your oscilloscope becomes less tolerable� Keysight
Technologies, Inc� is committed to providing the best measurement solutions for these
critical challenges�
The Keysight Infiniium 90000 Series oscilloscopes are engineered to give you unmatched
real-time measurement accuracy so you can:
1� Use your jitter budget in your design, not on your scilloscope�
2� Pass today’s demanding compliance tests more quickly�
3� Debug your toughest designs with confidence�
90000A Series Infiniium oscilloscopes
Model
Real-time
bandwidth on 4 ch
13 GHz
12 GHz
8 GHz
6 GHz
4 GHz
2.5 GHz
Maximum sampling
rate on 4 ch
Standard memory
Maximum memory
Noise floor at
50 mV/div
91304A
91204A
90804A
90604A
90404A
90254A
40 GSa/s on 4 ch
40 GSa/s on 4 ch
40 GSa/s on 4 ch
20 GSa/s on 4 ch 1
20 GSa/s on 4 ch 1
20 GSa/s on 4 ch 1
20 Mpts on 4 ch
20 Mpts on 4 ch
20 Mpts on 4 ch
20 Mpts on 4 ch
20 Mpts on 4 ch
20 Mpts on 4 ch
1 Gpts on 4 ch
1 Gpts on 4 ch
1 Gpts on 4 ch
1 Gpts on 4 ch
1 Gpts on 4 ch
1 Gpts on 4 ch
1.73 mVrms
1.45 mVrms
1.15 mVrms
0.98 mVrms
0.79 mVrms
0.64 mVrms
1� DSA model numbers come standard with 50 Mpts of memory on 4 ch�
How much time span can I capture?
Sampling rate
20 Mpts of
memory
500 μs
50 Mpts of
memory
1.25 ms
2.5 ms
100 Mpts of
memory
2.5 ms
200 Mpts of
memory
5.0 ms
500 Mpts of
memory
12.5 ms
1 Gpts of
memory
25.0 ms
50.0 ms
40 GSa/s
20 GSa/s
1 ms
5.0 ms
10.0 ms
25.0 ms
Note: time span capture = memory depth x 1/ sampling rate�
KEYSIGHT [ Keysight Technologies ]
