Description
Overview
GAOTek Digital Oscilloscope are four-channel models with capacitive touch screens, this device is designed based on Linux OS system, with DSP technology, it runs fast and with great calculation ability. The refresh rate is 50, 000 wfms per s. There are full types of communication ports, USB Host, USB Device, VGA port and LAN, convenient and helpful.Â
Features
- Four channels, 100 MHz BandwidthÂ
- 2GS per s Sample rateÂ
- 7.6 M record lengthÂ
- 50,000 wfms per s waveform capture rateÂ
- Waveform zooming (horizontal or vertical), and savingÂ
- FFT points (length, and resolution variable)Â
- Multi-window extensionÂ
- 8 inches 800 x 600 pixels high-def LCDÂ
- Multi- communication interface serves USB, VGA, LANÂ
- LabVIEW supportedÂ
Technical Specifications
| Input Coupling | DC, AC, and GNDÂ |
| Input Impedance | 1 MΩ ± 2%, in parallel with 10 pF ± 5 pF; 50 Ω ± 1% |
| Probe Attenuation Factor | 1X, 10X, 100X, 1000XÂ |
| Max Input Voltage | 1 MΩ input impedance: 400 V (PK – PK) (DC + AC, PK – PK); 50 Ω input impedance: 5 V (PK – PK) (DC + AC, PK – PK) |
| Channel Isolation | 50 Hz: 100:1; 10 MHz: 40:1Â |
| Interpolation | sin(x) or x |
| Record Length | 7.6 MÂ |
| Horizontal Scale (s/div) | 2ns per div to 100 s per div |
| Interval (△T) Accuracy (full bandwidth) | Single: ±(1 interval time + 100 ppm × reading + 0.6 ns), Average>16 : ± (1 interval time + 100 ppm × reading + 0.4 ns) |
| Vertical Resolution (A/D) | 8 bits resolution (4 channels simultaneously)Â |
| Vertical Sensitivity | 2 mV per div to 10V per div (at input)Â |
| Analog Bandwidth | 70 MHz |
| LF Respond (AC, -3dB) | ≥10 Hz (at input, AC coupling, -3dB) |
| Rise Time | ≤5 ns |
| DC Accuracy | ±3% |
| Trigger Level Range | ±6 div from the screen center |
| Trigger Level Accuracy (Typical) | ±0.3 div |
| Phase Difference | ±3 degrees |
| Power Supply | 100 V AC to 240 V AC, 50 Hz or 60 Hz |
| Dimension (W×H×D) | 15.0 in x 7.1 in x 4.5 in (380 mm × 180 mm × 115 mm) |
| Weight (Without Package) | 3.31 Ib (1.5 kg) |
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