GW INSTEK GDS-1072-U Digital oscilloscope GWinstek GDS-1072-U
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GDS-1072-U | ||||
| VERTICAL | ||||
| Channels | 2 | |||
| Bandwidth | DC ~ 70MHz (-3dB) | |||
| Rise Time | <5ns approx="" span=""> | |||
| Sensitivity | 2mV/div ~ 10V/div (1-2-5 increments) | |||
| Accuracy | ±(3% x |Readout|+0.1 div + 1mV) | |||
| Input Coupling | AC, DC & Ground | |||
| Input Impedance | 1M±2%, ~15pF | |||
| Polarity | Normal & Invert | |||
| Maximum Input | 300V (DC+AC peak), CATII | |||
| Waveform Signal Process | + , - , FFT | |||
| Offset Range | 2mV/div ~ 50mV/div : ±0.4V , 10mV/div ~ 500mV/div : ±4V | |||
| Bandwidth Limit | 20MHz (-3dB) | |||
| TRIGGER | ||||
| Sources | CH1 , CH2 , Line , EXT | |||
| Modes | Auto, Normal, Single, TV, Edge, Pulse Width | |||
| Coupling | AC , DC , LF rej. , HF rej. , Noise rej. | |||
| Sensitivity | DC ~ 25MHz : Approx. 0.5div or 5mV 25MHz ~50/70/ 100MHz: Approx. 1.5div or 15mV | |||
| EXT TRIGGER | ||||
| Range | ±15V | |||
| Sensitivity | DC ~ 25MHz : ~ 50mV ; 25M ~ 50/70/100MHz : ~15mV | |||
| Input Impedance | 1MΩ±2% , ~ 16pF | |||
| Maximum Input | 300V (DC AC peak) , CATII | |||
| HORIZONTAL | ||||
| Range | 1ns/div ~ 10s/div (1-2.5-5 increments); ROLL : 50ms/div ~ 50s/div | |||
| Modes | Main, Window, Window Zoom, Roll, X-Y | |||
| Accuracy | ±0.01% | |||
| Pre-Trigger | 10 div maximum | |||
| Post-Trigger | 1000 div | |||
| X-Y MODE | ||||
| X-Axis Input | Channel 1 | |||
| Y-Axis Input | Channel 2 | |||
| Phase Shift | ±3° at 100kHz | |||
| SIGNAL ACQUISITION | ||||
| Real-Time Sample Rate | 250MSa/s maximum | |||
| Equivalent Sample Rate | 25GSa/s maximum | |||
| Vertical Resolution | 8 Bits | |||
| Record Length | 4K Dots maximum | |||
| Acquisition Mode | Normal, Peak Detect, Average | |||
| Peak Detection | 10ns (500ns/div ~ 10s/div) | |||
| Average | 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 | |||
| CURSORS AND MEASUREMENT | ||||
| Voltage Measurement | Vpp , Vamp , V avg , Vrms , Vhi , Vlo , Vmax , Vmin , Rise Preshoot/Overshoot , Fall Preshoot/Overshoot | |||
| Time Measurement | Freq , Period , Rise Time , Fall Time , Positive Width , Negative Width , Duty Cycle | |||
| Cursors Measurement | Voltage difference between cursors (ΔV) Time difference between cursors (ΔT) | |||
| Auto Counter | Resolution : 6 digits | |||
| CONTROL PANEL FUNCTION | ||||
| Autoset | Automatically adjusts Vertical VOLTS/DIV, Horizontal TIME/DIV, and Trigger level | |||
| Save Setup | Up to 15 sets of measurement conditions | |||
| Save Waveform | 15 sets of waveform | |||
| DISPLAY | ||||
| TFT LCD Type | 5.7 inch | |||
| Display Resolution | 234 (Vertically) x 320 (Horizontally) Dots | |||
| Display Graticule | 8 x 10 divisions | |||
| Display Brightness | Adjustable | |||
| INTERFACE | ||||
| USB Slave Connector | USB1.1 & 2.0 full speed compatible (printers and flash disk not supported) | |||
| USB Host | Image (BMP), waveform data (CSV), and setup (SET) | |||
| POWER SOURCE | ||||
| Line Voltage Range | AC 100V ~ 240V , 48Hz ~ 63Hz , Auto selection | |||
| MISCELLANEOUS | ||||
| Multi-Language Menu | Available | |||
| Online Help | Available | |||
| Go/NoGo Function | Available | |||
| Data Logger | Available | |||
| DIMENSIONS & WEIGHT | ||||
| 310(W) x 142(H) x 140(D)mm; Approx. 2.5kg | ||||
Warranty: 12months
Manufacturer:Gwinstek- Taiwan
Origin: Taiwan
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