| GDS-2062 (85-2260) | GDS-2064 (85-2261) | GDS-2104 (85-2262) | GDS-2204 (85-2263) |
| VERTICAL | | | | |
| Channels | 2 | 4 | 4 | 4 |
| Bandwidth | 60MHz | 60MHz | 100MHz | 200MHz |
| Rise Time | 5.8ns | 5.8ns | 3.5ns | 1.75ns |
| Sensitivity | 2mV/div to 5V/div (1-2-5 increments) | | | |
| Accuracy | ±(3% x [Readout]+0.05 div x Volts/div+0.8mV) | | | |
| Input Coupling | AC, DC & Ground | | | |
| Input Impedance | 1M ±2%, 16pF | | | |
| Polarity | Normal & Invert | | | |
| Maximum Input | 300V (DC & AC peak), CATII | | | |
| Waveform Signal Process | + , –, FFT | | | |
| Offset Range | 2 to 20mV/div : 0.5V ; 50 to 200mV/div : 5V ; 500mV to 2V/div : 50V ; 5V/div : 300V | | | |
| Bandwidth Limit | 20MHz (-3dB) | | | |
| TRIGGER | | | | |
| Sources | CH1 , CH2 , Line , EXT(2CH Only) / (CH3,CH4) | | | |
| Modes | Auto-Level, Auto, Normal, Single, TV, Edge, Pulse Width Time-delay(2-ch only), Event-delay(2-ch only) | | | |
| Coupling | AC , DC , LF rej. , HF rej. , Noise rej. | | | |
| Sensitivity | DC to 25MHz : Approx. 0.5div or 5mV, 25MHz to 60/100/200MHz : Approx. 1div or 10mV | | | |
| EXT TRIGGER (2-ch only) | | | | |
| Range | ±15V | | | |
| Sensitivity | DC to 30MHz : 50mV ; 30M to 60/100/200MHz : 100mV | | | |
| Input Impedance | 1MΩ 2% , 16pF | | | |
| Maximum Input | 300V (DC AC peak) , CATII | | | |
| HORIZONTAL | | | | |
| Range | 1ns/div to 10s/div (1-2-5 increments); ROLL : 250ms/div to 10s/div | | | |
| Modes | MAIN, WINDOW, WINDOW ZOOM, ROLL, SCAN, X-Y | | | |
| Accuracy | 0.01% | | | |
| Pre-Trigger | 20 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 | 1GSa/s maximum | | | |
| Equivalent Sample Rate | 25GSa/s maximum | | | |
| Vertical Resolution | 8 Bits | | | |
| Record Length | 25K Dots maximum | | | |
| Acquisition Mode | Normal, Peak Detect, Average | | | |
| Peak Detection | 10ns | | | |
| Average | 2481664128256 | | | |
| CURSORS AND MEASUREMENT | | | | |
| Voltage Measurement | Vpp , Vamp , Vavg , 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 | | | |
| Delay Measurement | Eight different delay measurement | | | |
| Cursors Measurement | Voltage difference between cursors (deltaV) Time difference between cursors (deltaT) | | | |
| Auto Counter | Resolution : 6 digits | | | |
| Accuracy : ±2% | | | |
| Signal Source: All available trigger source except the Video trigger mode | | | |
| CONTROL PANEL FUNCTION | | | | |
| Autoset | Adjust Vertical VOLT/DIV, Horizontal TIME/DIV, and Trigger level automatically | | | |
| Save Setup | Up to 20 sets of measurement conditions | | | |
| Save Waveform | 24 sets of waveform | | | |
| DISPLAY | | | | |
| TFT LCD Type | 5.6 inch | | | |
| Display Resolution | 234 (Vertically) x 320 (Horizontally) Dots | | | |
| Display Graticule | 8 x 10 divisions ; 8 x 12 divisions (menu off) | | | |
| Display Brightness | Adjustable | | | |
| INTERFACE | | | | |
| Go/NoGo Output | 5V Maximum/10mA TTL Open Collector Output | | | |
| RS-232 Interface | DB 9-pin male DTE RS-232 interface | | | |
| GPIB Interface (Option) | Fully programmable with IEEE 488.2 compliance | | | |
| USB | USB Host/Device 2.0 full speed supported | | | |
| POWER SOURCE | | | | |
| Line Voltage Range | AC 100V to 240V , 48Hz to 63Hz , Auto selection | | | |
| MISCELLANEOUS | | | | |
| Multi-Language Menu | Available | | | |
| Online Help | Available | | | |
| Time Clock | Time and Date, Provide the Date/Time for saved data | | | |
| Dimensions and Weight | 254D x 142H x 310W(mm), Approx. 4.3kg | | | |
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