| Model |
DS1202Z-E |
| Analog BW |
200 MHz |
| Number of Analog Channels |
2 |
| Max. Real-time Sample Rate |
1 GSa/s (single-channel), 500 MSa/s (dual-channel) |
| Max. Memory Depth |
standard 24 Mpts (single-channel), 12 Mpts (dual-channel) |
| Max. Waveform Capture Rate |
30,000 wfms/s |
| Hardware Real-time Waveform Recording and Playback Functions |
Up to 60,000 frames |
| Standard Probes |
Two PVP2350 350 MHz passive HighZ probes |
| Sample |
| Sample Mode |
Real-time sample |
| Real-time Sample Rate |
1 GSa/s (single-channel), 500 Msa/s (dual-channel) |
| Peak Detect |
4 ns |
| Averaging |
After all the channels finish N samples at the same time, N can be 2, 4, 8, 16, 32, 64, 128, 256, 512 or 1024 |
| High Resolution |
12 bit (max.) |
| Interpolation |
Sin(x)/x (optional) |
| Memory Depth |
24 Mpts (single-channel), 12 Mpts (dualchannel) |
| Input |
| Number of Channels |
DS1202Z-E: 2 analog channels |
| Input Coupling |
DC, AC or GND |
| Input Impedance |
(1 MΩ±1%) || (15 pF±3 pF) |
| Probe Attenuation Coefficient |
0.01X to 1000X, in 1-2-5 step |
| Maximum Input Voltage (1 MΩ) |
CAT I 300 Vrms, CAT II 100 Vrms, transient overvoltage 1000 Vpk |
| Horizontal |
| Timebase Scale |
2 ns/div to 50 s/div |
| Maximum Record Length |
24 Mpts |
| Timebase Accuracy[1] |
≤±25 ppm |
| Clock Drift |
≤±5 ppm/year |
| Maximum Delay Range |
Negative delay: ≥1/2 screen width
Positive delay: 1 s to 500 s |
| Timebase Mode |
YT, XY, Roll |
| Number of X-Ys |
1 |
| Waveform Capture Rate[2] |
30,000 wfms/s (dots display) |
| Zero Offset |
±0.5 div*minimum timebase scale |
| Vertical |
| Bandwidth (-3 dB) |
DS1202Z-E: DC to 200 MHz |
| Single-shot Bandwidth |
DS1202Z-E: DC to 200 MHz |
| Vertical Resolution |
8 bits |
| Vertical Scale (Probe ratio is 1X) |
1 mV/div to 10 V/div |
| Offset Range (Probe ratio is 1X) |
1 mV/div to 499 mV/div: ±2 V
500 mV/div to 10 V/div: ±100 V |
| Bandwidth Limit[1] |
20 MHz |
| Low Frequency Response (AC Coupling, -3 dB) |
≤5 Hz (on BNC) |
| Calculated Rise Time[1] |
DS1202Z-E: 1.75 ns |
| DC Gain Accuracy |
<10 mV: ±4% full scale
≥10 mV: ±3% full scale |