| Model |
TAO3072 |
TAO3102 |
TAO3122 |
TAO3072A |
TAO3102A |
TAO3122A |
| Bandwidth |
70MHz |
100MHz |
120MHz |
70MHz |
100MHz |
120MHz |
| Sample Rate |
1GS/s |
| Vertical Resolution (A/D) |
8 bits |
8 bits / 12 bits / 14 bits |
| Record Length |
40M |
| Waveform Refresh Rate |
45,000 wfms/s |
| Horizontal Scale (s/div) |
1ns/div – 1000s/div, step by 1-2-5 |
| Channel |
2 |
| Display |
8" color LCD, 800×600 pixels, multi-touch screen |
| Input Impedance |
1MΩ ±2%, in parallel with 15pF ±5pF |
| Max Input Voltage |
1MΩ ≤ 300Vrms |
| DC Gain Accuracy |
±3% |
| Probe Attenuation Factor |
0.001X – 1000X, step by 1-2-5 |
| Sample Rate / Relay Time Accuracy |
±2.5ppm |
| Input Coupling |
DC, AC, GND |
| Vertical Sensitivity |
1mV/div – 10V/div |
| Trigger Type |
Edge, Video, Pulse, Slope, Runt, Windows, Timeout, Nth Edge, Logic, I2C, SPI, RS232, CAN (optional) |
| Bus Decoding |
I2C, SPI, RS232, CAN (optional) |
| Trigger Mode |
Auto, Normal, Single |
| Automatic Measurement |
Vpp, Vavg, Vrms, Freq, Period, RMS, Vmax, Vmin, Rise Time, Fall Time, Duty, Pulse Count, Edge Count, Area, Cycle Area and more |
| Waveform Math |
+, −, ×, ÷, FFT, FFTrms, Intg, Diff, Sqrt, Filters, User functions |
| Waveform Storage |
100 waveforms |
| Communication Interface |
USB host, USB device, PictBridge, LAN, WiFi (optional) |
| Frequency Counter |
Available |
| Battery |
7.4V, 8000mAh (≈5 hours operation) |
| Dimensions (W×H×D) |
270 × 191 × 48 mm |
| Device Weight |
About 1.7 kg |
