i ae eee Pu a a GDS-2000E Series 200/100/70MHz Digital Storage Oscilloscope FEATURES * 200/100/70MHz Bandwidth Sampling Rate : Max. 1GSa/s (4ch Model):Per Channel 1GSa/s (2ch Model) 10M Maximum Memory Depth and VPO Waveform Display Technology Waveform Update Rate of 120,000 wfm/s * 8 800 x 480 TFT LCD Display e Max. 1M pts of FFT to Get Higher Resolution in Frequency Domain Digital Filter Function e Segmented Memory and Waveform Search Functions e C/SPI/UART/CAN/LIN Serial Bus Trigger and Decoding Function e Data Log Function for Waveform Observation in Long Periods of Time e Network Storage Function Visual Persistence Oscilloscope GY INSTEK Simply ReliableFast Retrieval, Precision Measurement 1GSa/s Maximum Real-Time Sampling Rate and 10M Maximum Memory Depth The GDS-2000E digital oscilloscope features bandwidth selections of 200MHz, 100MH, and 70MHz. Two-channel model provides 1GSa/s real-time sampling rate for each channel; four-channel model provides 1GSa/s maximum real-time sampling rate. The 8-inch 800 x 480 TFT LCD display and the minimum 1mV/div vertical range allow the GDS-2000E Series to measure complex feeble signals and clearly display measurement results. With respect to the memory depth, the GDS-2000E Series digital oscilloscope provides 10M long memory for users to completely retrieve and analyze waveforms. Users, based upon the application requirements, can select 1K, 10K, 100K, 1M or 10M memory depth. Short memory depth collocating with the high sampling rate allows users to observe fast-changing waveforms and, on the other hand, long memory depth aims for continuously changing waveforms. The GDS-2000E Series is equipped with waveform search and segmented memory functions to expand the flexible applications of 1OM long memory. The segmented memory can be divided the maximum into 29,000 sections for users to bypass any unimportant waveforms so as to swiftly search all required waveforms. With the function, more meaningful waveforms can be saved and target waveforms can be displayed rapidly. With the waveform search function, users can rapidly search desired waveforms according to the required trigger conditions. Waveform Update Rate of 120,000 wfm/s and VPO Waveform Display Technology The GDS-2000E digital oscilloscope allows users to easily and completely observe inrush signals and rare transient waveforms to increase waveform debugging efficiency by using features, including advanced VPO (Visual Persistence Oscilloscope) signal processing technology, waveform update rare as high as 120,000 wfm/s, and multi-layered afterglow display to enhance waveform display efficiency. Oscilloscope with VPO technology displays signals with three dimensional waveforms constructing by amplitude, time and signal strength to show each waveform point. 256 color gradients yield clear waveform changes. Comparing with the conventional digital storage oscilloscope, the GDS-2000E Series provides more natural and more genuine signal display effect which is very close to the original analog signal. 120,000wfms/s 500wfms/s Rich Color Gradient Performance ON lec em lester em CTE Ue eal ] GW Instek RIGOL KEYSIGHT BACKGROUND NOISE COMPARISON Medel GW Instek Rigol Keysight GDS-2000E DS2000A DSOX2000A Vp-p(*) 400. 560,1V 1.6mvV For small signal measurement, oscilloscope's background noise As shown in the above diagram, the GDS-2000E series has merely will affect the measurement results. The brand new GDS-2000E the background noise of 400u.V under 2mV/div that is superior to low noise amplifying circuit can tremendously improve overall the same category oscilloscopes from competitors. noise interference to produce the genuine signal demonstration. * The measurement data were retrieved from actual tests, under same test conditions.B. Small Signal Autoset Retrieving Capability C. _ Dual Display Screen Zoom-In and Play/Pause Functions The GDS-2000E series provides the dual display screen zoom-in function to simultaneously display waveforms and major target areas. Users can zoom in display area by adjusting time/div. Under zoom-in mode, waveform can be played or paused so as to automatically view The Autoset function of the GDS-2000E series can retrieve all input waveforms on the moving zoom-in screen. Users can swiftly waveform as fast as 0.7 seconds. The GDS-2000E series assists identify each desired event. Manual control play speed and direction users to rapidly retrieve waveforms of small signals equivalent to can be adjusted according to users requirements. Press Pause to 8mV/30Hz stop the play function. With waveform search, all desired events from different stages can be rapidly identified and examined back and forth. The GDS-2000E series is capable of swiftly searching signals and observing signals details. 10M long memory depth provides the function of complete waveform retrieval and analysis. D. 36 Items of Auto Measurement Selection and the Statistics Function The GDS-2000E series soundly provides 36 measurement items. The statistics mode can also be selected for users to analyze the Based upon the parameters such as voltage, current, time, mean value, the maximum, the minimum, and standard deviation frequency, and delay measurement, users can decide which of the retrieved waveforms to ensure signal's integrity and identify measurement items to choose. On the single display screen, abnormal waveforms. the GDS-2000E series provides 8 measurement selections. eae ym eum y ma liad cel GW Instek GDS-2000E - FFT Display RIGOL DS2000A - FFT Display KEYSIGHT DSOX2000A - FFT Display The FFT function of the GDS-2000E Series provides the maximum FFTrms, vertical adjustment, and local zoom-in functions for users 1M display for more precision frequency domain display. The to adjust waveforms of frequency domain by their requirements. function supports four window displays, including Rectangular, Via rapid waveform update rate and waveform search functions, Hamming, Hanning, and Black-harris. Users select window display users can precisely observe the test results of frequency domain, for frequency domain analysis according to test requirements. The Users can clearly differentiate the difference between 1M FFT and GDS-2000E Series not only provides the FFT function but also low-resolution FFT by viewing the above diagrams.F. Data Log Function Dem ene ce Users, via the data log function, can observe waveform changes in long periods of time to ensure product reliability or measure sporadically appeared signals. The data log function, based on the requirements, can set record time and interval. Record time can be selected from 5 minutes to 100 hours, and record interval is 5 seconds, the minimum. Waveform type for record data and CSV file format for each channel can also be selected. Data can be stored in USB drive, the GDS-2000E series or the remote computer via LAN. H. Waveform Search Function Search Sev/Clear Users can rapidly search desired waveforms according to the trigger condition. After activating the search function, hollow inverted triangles will show the location met the trigger condition. The upper left hand corner Overall will show the total number of waveforms met the trigger condition. Users can set waveform search by the trigger condition such as Edge, pulse width, Runt, Rise/Fall, and Bus. When the trigger condition is met, hollow inverted triangles will appear. Users can save all marks to compare with the next input signal. The front panel of the GDS-2000E series controls waveform zoom-out and play/pause function to swiftly identify each desired event. The function allows users to conveniently complete waveform search and save marks for rapid comparison and analysis. iF Digital Filter Function Unfiltered Waveform with Noise Interference Filtered Waveform, Noise Removed Engineers are often troubled by noise interference while measuring signals in the electric circuit tests. The GDS-2000E series features the digital filter function which can be set to high pass or low pass digital filter. Digital filter allows users to independently set filter frequency for each channel. The tracking on function rapidly sets same filter frequency for all channels. G. Support Serial Bus Trigger and Decoding Function The serial bus technology has been widely applied in the present embedded application design. How to rapidly and correctly trigger and analyze serial bus data has posed a difficult challenge to engineers. The GDS-2000E series provides serial bus analysis function and 10M long memory depth to trigger, decode, and analyze frequently used 1C, SPI ,UART serial bus and CAN/LIN bus, which is often used by automotive communications. 1. | Segmented Memory Function Users Can Also Select Analyze Segments To Conveniently Obtain The Analysis Results. To achieve the most ideal application for memory depth, the GDS- 2000E series has the built-in segmented memory function. The segmented memory function allows users to select the desired important signals for observation. Hence, insignificant signals can be neglected and serial bus decoding; pulse or inrush signals can be identified when retrieving signals. The segmented memory function of the GDS-2000E series allows users to select the number of sections. The maximum sections can be selected are 29,000. After activating the function, users can select and observe waveform for each segment by turning the Variable knob. The ultimate application of memory depth, therefore, is completely realized. Oriel Moet roar TL Tig #5 How fens rol oa ecm The integrated digital voltage meter provides three-digit voltage meter and five-digit frequency counter. Its function includes tests for AC rms, DC, DC rms, period and frequency. Under the limited resources, engineers can simultaneously monitor voltage and frequency as well as conduct complex measurement for signal trigger to elevate the R&D efficiency. This feature is very convenient for users to grasp the actual issue, diagnose and debug system circuit.PANEL INTRODUCTION GWINSTEK cos-2104e COUCCUUEbbE C USB PC | Labview PictBridge high Speed | Software } Driver Compatible . Hardcopy key . Autoset, Run/Stop, Single & Le 3 rt b) 6. i 3 BYAFA aL Cy MOTT ge) . Search and Zooming Controls . Math, Reference & Bus keys Probe calibration output . USB Host port . Option key Menu off key 10. USB device port 11. LAN port 12. Go-NoGo output 13. Calibration output @e 0000 e 4 Channel Model SELECTION GUIDE wer) onN0 2 Channel Model Model GDS-2204E GDS-2202E GDS-2104E GDS-2102E GDS-2074E GDS-2072E Bandwidth 200MHz 200MHz 100MHz 100MHz 70MHz 70MHz Channels 4 2 4 2 4 2 Record Length 10M /ch 10M / ch 10M /ch 10M / ch 10M / ch 10M / ch Real-time Sampling Rate Max. 1 GSa/s 1 GSa/s / ch Max. 1 GSa/s 1 GSa/s / ch Max. 1 GSa/s 1 GSa/s / ch Waveform Update Rate 120,000wfms/s 120,000wfms/s 120,000wfms/s 120,000wfms/s 120,000wfms/s 120,000wfms/sSLT TPN To) GDS-2072E | GDS-2074E | GDS-2102E | GDS-2104E | GDS-2202E | GDS-2204E VERTICAL SENSITIVITY | Channels 2Ch+EXT 4Ch 2Ch+EXT 4Ch 2Ch+EXT 4Ch Bandwidth DC~70MHz(-3dB) DC~100MHz(-3dB) DC~200MHz(-3dB) Rise Time 5ns 3.5ns 1.75ns Bandwidth Limit 20MHz 20MHz 20M/100MHz Vertical Resolution 8 bits : ImV ~ 10V/div Input Coupling AC, DC, GND Input Impedance 1MQ_// 16pF approx. DC Gain Accuracy +(3% when 2mV/div or greater is selected ; +(5%) when I1mV/div is selected Polarity Normal & Invert Maximum Input Voltage 300Vrms , CAT | Offset Position Range ImV/div ~ 20mV/div : +0.5V ; 50mV/div ~ 200mV/div : +5V ; 500mV/div ~ 2V/div : t25V ; 5V/div~10V/div : +250V Waveform Signal Process +,-,X,+, FFT, FFTrms , Uesr Defined Expression. FFT:1Mpts ; FFT: Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS ; FFT Window Displays : Rectangular, Hamming , Hanning, Blackman-Harris TRIGGER Source Ch1 ,CH2, CH3, CH4, Line, EXT* ; *dual channel models only. Trigger Mode Auto (Supports Roll Mode for 100 ms/div and slower), Normal, Single Sequence Trigger Type Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate, Time out, Event-Delay(1~65,535 events), Time-Delay(Duration;4ns~10s), Bus Trigger Holdoff Range Ans ~ 10s Coupling AC, DC, LF rej. , Hf rej. , Noise rej. Sensitivity ldiv EXT TRIGGER Range 1SV Sensitivity DC ~ 100MHz Approx. 100mV 1O0O0MHz ~ 200MHz Approx. 150mV Input Impedance 1MQ43%, ~16pF HORIZONTAL Time Base Range Ins/div ~ 100s/div (1-2-5 increments); ROLL : 100ms/div ~ 100s/div Pre-trigger 10 div maximum Post-trigger 2,000,000 div maximum Time Base Accuracy 50 ppm over any > 1 ms time interval Real Time Sample Rate Max. : 1GSa/s (4ch model); Per channel 1GSa/s (2ch model) Record Length Max. : 10Mpts Acquisition Mode Normal, Average, Peak Detect, Single Peak Detection 2ns (typical) Average Selectable from 2 to 256 X-Y MODE X-Axis Input Channel 1 ; Channel 3* ( * : four channel models only ) Y-Axis Input Channel 2 ; Channel 4* ( * : four channel models only ) Phase Shift 43 at 100kHz CURSORS AND Cursors Amplitude, Time, Gating Available; Unit : Seconds(S), Hz(1/S), Phase (Degrees), Ratio(%) MEASUREMENT Automatic Measurement 36 sets: Pk-Pk, Max, Min, Amplitude, High, Low, Mean, Cycle Mean, RMS, Cycle RMS, Area, Cycle Area, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Frequency, Period, RiseTime, FallTime, +Width, -Width, Duty Cycle, +Pulses, -Pulses, +Edges, -Edges, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF, Phase Control Panel Function Cursors measurement Auto Counter 6 digits, range from 2Hz minimum to the rated bandwidth Autoset Single-button, automatic setup of all channels for vertical, horizontal and trigger systems, with undo Autoset Save Setup 20set Save Waveform 24set DISPLAY SYSTEM TFT LCD Type 8" TET LCD WVGA color display Display Resolution 800 horizontal x 480 vertical pixels (WVGA) Interpolation Sin (x) /x Waveform Display Dots, Vectors, Variable persistence(16ms~10s), Infinite persistence Waveform Update Rate 120,000 waveforms per second, maximum Display mode YT; XY Display Graticule 8 x 10 divisions INTERFACE USB Port USB 2.0 Full-speed host port x 1, USB High-speed 2.0 device port x 1 Ethernet Port (LAN) R]-45 connector, 10/100Mbps with HP Auto-MDIX Go/NoGo BNC 5V Max/10mA TTL open collector output Kensington Style Lock Rear-panel security slot connects to standard Kensington-style lock POWER SOURCE Line Voltage Range AC 100V ~ 240V, 48Hz ~ 63Hz, auto selection MISCELLANEOUS Multi-Language Menu Available On-Line Help Available Time clock Time and date, provide the date/time for saved data Operation Environment Temperature: 0C to 50C. Relative Humidity: <80%, 40C or below; <45%, 41C ~ 50C DIMENSIONS & WEIGHT | 384(W) X 208(H) X 127.3(D)mm, Approx. 2.8 kg Note : Three-year warranty, excluding probes & LCD display panel. Specifications subject to change without notice. DS-2000EGD1BH ORDERING INFORMATION Neel Se) 5 GDS-2204E = 200MHz, 4-Channel, Digital Storage Oscilloscope Quick start guide aay My aachable 1, Pewaheses 7 ODE /2074E( hannel) DS-2202E . a : -070A-4 : z(10:1/1:1) Switchable passive probe for GDS- (one per channel GDS-220 Z00NINz,2-Chanhel, Digital stetage/Oseilisscope GTP-150A-4 : 150MHz(10:1/1:1) Switchable passive probe for GDS-2102E/2104E (one per channel) SDS ZIRE WO0OMMz,4-Channel, Digital Storage Oscilloscope GTP-300A-4 : 300MHz(10:1/1:1) Switchable passive probe for GDS-2202E/2204E (one per channel) GDS-2102E = 100MHz, 2-Channel, Digital Storage Oscilloscope . ae P P P FREE DOWNLOAD GDS-2074E 7OMHz, 4-Channel, Digital Storage Oscilloscope GDS-2072E 7OMHz, 2-Channel, Digital Storage Oscilloscope PC Software OpenWave software Driver USB driver ; LabView driver Global Headquarters U.S.A. Subsidiary GOOD WILL INSTRUMENT CO., LTD. INSTEK AMERICA CORP. T +886-2-2268-0389 F +886-2-2268-0639 T +1-909-399-3535 F +1-909-399-0819 China Subsidiary GOOD WILL INSTRUMENT (SUZHOU) CO., LTD. TEXIO TECHNOLOGY CORPORATION T +86-512-6661-7177 F +86-512-6661-7277 T 481-45-620:2305 F +81-45-534-7181 . Malaysia Subsidiary Gw INSTEK GOOD WILL INSTRUMENT (M) SDN. BHD. Korea Subsidiary T +604-6309988 F +604-6309989 GOOD WILL INSTRUMENT KOREA CO., LTD. Europe Subsidiary T +82-2-3439-2205 F +82-2-3439-2207 GOOD WILL INSTRUMENT EURO B.V. . T +31(0)40-2557790 F +31(0)40-2541194 www.gwins tek.com Japan Subsidiary Simply Reliable