18 | Keysight | CX3300 Series Device Current Waveform Analyzer - Data Sheet
CX3300 Series performance characteristics
Warranted specifications are denoted by **, and all others are supplemental characteristics. Specifications are valid after a 30-minute warm-up and 23 ± 5 °C
About the measurement accuracy
Measurement accuracy can be affected by RF electro-magnetic field having the strengths greater than 3 V/m in the frequency range of 80 MHz to 2 GHz or 1 V/m in the
frequency range of 2 GHz to 2.7 GHz. The extent of this effect depends upon how the instrument is positioned and shielded.
Table 7. CX3300 series mainframe characteristics overview
Analog bandwidth
50 MHz (Option B05), 100 MHz (Option B10), 200 MHz (Option B20)
CX3322A
CX3324A
CX3322A
CX3324A
2
Number of analog channels
4
N/A
Number of digital channels
8 with CX1152A
Vertical resolution
14-bit (High speed mode), 16-bit (High resolution mode)
1 GHz full channel
Maximum sampling rate
Memory depth per channel
16 Mpts (Option 016), 64 Mpts (Option 064), 256 Mpts (Option 256)
Table 8. Vertical system - analog channels 1
14-bit resolution
16-bit resolution
50 MHz
14 MHz
100 MHz
14 MHz
200 MHz
14 MHz
Analog bandwidth (-3 dB)
Input coupling
DC
Input impedance **
50 Ω: ±3.5%
Input range
±0.65 V nominal, ±2 V peak
14 bits or 16 bits
± (0.7% of reading + 0.7% of range) 2
Vertical hardware resolution
DC measurement accuracy **
Channel-to-channel isolation
TBD
14-bit resolution
16-bit resolution
120 μVrms
46 μVrms
170 μVrms
46 μVrms
250 μVrms
46 μVrms
RMS noise (± 0.5 V fix, full BW)
1. Analog channels only work with CX1100 series of sensors and CX1151A adapter and do not allow to be used for other purposes.
2. ADC Offset user calibration required.
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