GDS-1102A-U Digital Storage Oscilloscope

The GDS-1000A-U series provide a unique solution. The GDS-1000A-U lineup includes GDS-1152A-U, GDS-1102A-U and GDS-1072A-U three models. Operating at 150, 100 or 70 MHz with a real-time sampling rate of 1GSa/s, the GDS-1000A-U employs MemoryPrime technology (more detail please visit www.Memory-Prime.com). Using MemoryPrime technology, the GDS-1000A is able to overcome the problems associated with memory constraints. High sample rates, rarely found in traditional DSOs, can be maintained over longer periods of time, without effecting performance.

Features

* 150/100/70MHz Bandwidths

* 1GSa/s Real-Time Sample Rates Maximum, 25GSa/s Equivalent-Time

* 2Mega Points Record Length

* 2mV~10V Vertical Scale

* 1ns~50s Horizontal Range

* Up to 27 Automatic Measurements

* 5.7" TFT LCD Display

* USB Host and Device Interface Supported

* Go/NoGo Function

* Data Logger

* Limited Lifetime Warranty

Specifications:

GDS-1072A-U GDS-1102A-U GDS-1152A-U VERTICAL Channels 2 2 2 Bandwidth DC~70MHz(-3dB) DC~100MHz(-3dB) DC~150MHz(-3dB) Rise Time <5ns Approx. <3.5ns Approx. <2.3ns Approx. Sensitivity 2mV/div ~ 10V/div (1-2-5 increments) Accuracy ±(3% x |Readout| + 0.1 div + 1mV) Input Coupling AC, DC & Ground Input Impedance 1MΩ±2%, ~15pF Polarity Normal & Invert Maximum Input 300V (DC+AC peak), CATII Waveform Signal Process + , - , x, FFT, FFTrms ,Zoom FFT Offset Range   2mV/div ~ 50mV/div: ±0.4V 100mV/div ~ 500mV/div: ±4V 1V/div ~ 5V/div: ±40V 10V/div: ±300V 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 ~ 70/100/150MHz: Approx. 1.5div or 15mV EXT TRIGGER Range ±15V Sensitivity DC ~ 25MHz : ~ 50mV ; 25M ~ 70/100/150MHz : ~15mV Input Impedance 1MΩ±2% , ~ 15pF Maximum Input 300V (DC AC peak) , CATII HORIZONTAL Range 1ns/div ~ 50s/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 1GSa/s maximum Equivalent Sample Rate 25GSa/s maximum Vertical Resolution 8 Bits 2 Mega Points 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 ,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 Cursors Measurement Voltage difference between cursors (V) Time difference between cursors (T) Auto Counter   Resolution : 6 digits Accuracy: 2% Signal Source: All available trigger source except the Video trigger mode ADJUSTABLE PROBE COMPENSATION SIGNAL Frequency Range 1kHz ~ 100kHz, 1kHz/STEP Duty Cycle Range 5% ~ 95%, 5%/STEP CONTROL PANEL FUNCTION Autoset Adjust Vertical VOLT/DIV, Horizontal TIME/DIV, and Trigger level automatically 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 Device USB1.1 & 2.0 full speed compatible (Pictbridge Compatibility Printers 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 Onscreen Help Available DIMENSIONS & WEIGHT 310(W) x 142 (H) x 140(D)mm, Approx. 2.5kg