15 | Keysight | N1090A, N1092A/B/C/D/E and N1094A/B DCA-M Optical and Electrical Sampling Oscilloscopes - Data Sheet
N1092/4 Electrical Channel Specifications
Electrical input channels
Input connectors
2.4 mm (m) bulkhead
Bandwidth, 3 dB (user selectable)
Transition time (10 to 90% calculated from TR = 0.35/BW)
20, 33, 40, and 50 1 GHz (characteristic)
20 GHz bandwidth
17.5 ps (calculated)
33 GHz bandwidth
10.6 ps (calculated)
8.8 ps (calculated)
7.0 ps (calculated)
40 GHz bandwidth 1
50 GHz bandwidth 1
Channel-to-channel skew range
± 100 ps
RMS noise
20 GHz bandwidth
33 GHz bandwidth
40 GHz bandwidth 1
50 GHz bandwidth 1
RMS noise (Maximum)
Scale factor (per division)
Minimum
310 μV (characteristic)
450 μV (characteristic)
500 μV (characteristic)
600 μV (characteristic)
700 μV (50 GHz bandwidth setting)
1 mV/division
Maximum
100 mV/division
DC accuracy (VAVG measurement)
20, 33, 40, 50 GHz
20, 33, 40, 50 GHz
ADC resolution
± 1.15 mV (characteristic)
± 2 mV ± 4% of (reading – channel offset)
16 bits
DC offset range
Referenced to center of screen
Input dynamic range
Relative to channel offset
Maximum input signal
± 500 mV
± 400 mV
± 2V (+16 dBm)
50 Ω (characteristic)
20% (characteristic)
Nominal input impedance
Reflections (for 30 ps rise time)
1. 40 and 50 GHz performance is only available with N1094 Option 050 and N1092C/E.
N1092/4 Clock Trigger Input Specifications
Item
Description
0.5 to 28.5 GHz
200 mVpp
2.6 Vp-p
50 Ω
Clock input bandwidth 1
Clock input sensitivity
Maximal input signal
Nominal impedance (AC coupled)
Clock input connector
2.92 mm (female)
1. Minimum clock input frequency can be reduced to 100 MHz when it is a sub-rate clock of a channel input
data rate in excess of 500 Mb/s and the clock divide ratio is a power of 2 (e.g. 2, 4, 8, 16...).
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