• Unique split window function. Power Cord for the United Kingdom • Flexible application modules. SAFETY INSTRUCTIONS GETTING STARTED • Three standard input impedances When using the instrument in the United Kingdom, (50Ω/75Ω/1MΩ). make sure the power cord meets the following safety This section contains the basic safety symbols that may The Getting started chapter introduces the • Optional power measurement instructions. appear on the accompanying User Manual CD or on the oscilloscope's main features, appearance, and set up functions are available for fast

Digital Storage Oscilloscope instrument. For detailed safety instructions and procedure. analysis of power quality tests. precautions, please see the Safety Instructions chapter NOTE: This lead/appliance must only be wired by • Optional analysis software for I2C, competent persons. in the user manual CD. Main Features SPI and UART serial signal GDS-3000 Series triggering and decoding. Safety Symbols WARNING: THIS APPLIANCE MUST BE EARTHED Model name Frequency bandwidth Input channels • 2 and 4 channel models available IMPORTANT: The wires in this lead are coloured in GDS-3152 150MHz 2 up to 500 MHz. These safety symbols may appear in the user manual or accordance with the following code: GDS-3252 250MHz 2 • Large 8” color TFT LCD, on the instrument. GDS-3352 350MHz 2 supporting a large 8 x 10 graticule. Green/ Yellow: Earth Warning: Identifies conditions or GDS-3502 500MHz 2 • On-screen Help. Blue: Neutral practices that could result in injury or GDS-3154 150MHz 4 • 64 MB internal flash memory. Brown: Live (Phase) • FreeWave remote control software Warning loss of life. GDS-3254 250MHz 4 As the colours of the wires in main leads may not correspond with (free download). GDS-3354 350MHz 4 Caution: Identifies conditions or the coloured marking identified in your plug/appliance, proceed as • USB host port: front and rear panel, Interface practices that could result in damage follows: GDS-3504 500MHz 4 for storage devices. The wire which is coloured Green & Yellow must be connected to QUICK START GUIDE to the instrument or to other the Earth terminal marked with either the letter E, the earth symbol Performance • USB slave port(Optional GPIB to Caution properties. • High sampling rate: up to 5GSa/s GW INSTEK PART NO. 82DS-33040MD1 or coloured Green/Green & Yellow. real-time (4GSa/s GDS-350X), USB), RS-232C port: for remote The wire which is coloured Blue must be connected to the terminal 100GSa/s equivalent-time. control. DANGER High Voltage which is marked with the letter N or coloured Blue or Black. • Calibration output. The wire which is coloured Brown must be connected to the terminal • Deep memory: 25k points record marked with the letter L or P or coloured Brown or Red. length. • Go-No Go output. Attention Refer to the Manual If in doubt, consult the instructions provided with the equipment or • Minimum 2ns peak detection. • Trigger output. contact the supplier. • Ethernet port. This cable/appliance should be protected by a suitably rated and Features • 2 and 4 channel models. approved HBC mains fuse: refer to the rating information on the Protective Conductor Terminal • Bandwidth up to 500 MHz. equipment and/or user instructions for details. As a guide, a cable of Package Contents and Accessories 0.75mm2 should be protected by a 3A or 5A fuse. Larger conductors • 5GSa/s (200ps resolution) real-time Earth (ground) Terminal would normally require 13A types, depending on the connection sampling rate (4GSa/s, 250ps method used. resolution for GDS-350X). Standard Accessories Do not dispose electronic equipment Any exposed wiring from a cable, plug or connection that is engaged • 100GSa/s equivalent sample rate. Item Part Number as unsorted municipal waste. Please in a live socket is extremely hazardous. If a cable or plug is deemed hazardous, turn off the mains power and remove the cable, any • VPO waveform processing. User Manual CD use a separate collection facility or fuses and fuse assemblies. All hazardous wiring must be • Large 8’’ 800 x 600 high-resolution Quick Start Guide (this document) contact the supplier from which this immediately destroyed and replaced in accordance to the above ISO-9001 CERTIFIED MANUFACTURER TFT LCD. Power Cord x1 Region Dependent instrument was purchased. standard. 1 2 3 4

9. Rear stand 10. Power input socket Optional Accessories Driverss Description USB driver LabVIEW driver 1. Print /Save key 2. Variable knob and 11. Fan 12. Key lock Item Part Number Select key 13. Calibration output Instrument cart, 470(W) x GTC-001 3. Function keys 4. Split window cluster 430(D)mm (U.S. type input socket) Display and Panel Overview Instrument cart, 330(W) x GTC-002 5. Trigger controls 6. Horizontal controls Setting up the Oscilloscope 430(D)mm (U.S. type input socket) Display Overview 7. EXT trigger input (2CH 8. Vertical controls This section describes how to set up the oscilloscope test lead, BNC to BNC heads GTL-110 Acquistion mode only) Memory bar properly including setting the stand, installing the RS-232C cable, 9-pin Female to 9- GTL-232 9. Math, Reference & Bus 10. CH1~4 input optional modules and compensating the probe. pin female, Null modem for keys computer Trigger Trigger Dat e and 11. USB Probe 12. Power button

USB cable, USB2.0A-B type cable GTL-246 position status time compensation, Ground Tilting the Stand 4P port Demoboard for the GDS-3000 GDB-03 Upright Turn the legs under the casing as shown Trigger 13. Bottom menu keys 14. Menu key Series DSO Channel Waveform level below to have the instrument sit upright. 25MHz high voltage differential GDP-025 indicat or 15. Side menu keys 16. LCD probe 50MHz high voltage differential GDP-050 Horizontal Signal Rear Panel probe Channel status status frequency 100MHz high voltage differential GDP-100 13 1 2 3 4 5 6 7 probe 5A/ 40Hz~1kHz current probe GCP-005 8 200A/40Hz~10kHz current probe GCP-020 Automatic measurements Trigger configuration Tilt To tilt, tilt the legs back behind the 100A/DC~100kHz current probe GCP-100 casing, as shown below. This manual contains proprietary information, which is 50MHz/ 30A current probe GCP-530 Front Panel protected by copyright. All rights are reserved. No part 100MHz/ 30A current probe GCP-1030 of this manual may be photocopied, reproduced or Power supply for current probe GCP-206P 16 2 3 4 5

translated to another language without prior written (2 input channels) Digital Sto rage Oscillo scope VARIABLE TRIGGER GDS -3352 350 M H z 5 GS/s Visual Persistence Oscil loscope LEVEL Au toset

Pr i n t Power supply for current probe GCP-425P Ru n /St o p consent of Good Will Corporation. Sa ve Se lect S p lit 1 W in dow M enu Si ngl e De fa u lt M easur e Cu rso r Test Acq uire 50 % (4 input channels) S e tu p

The information in this manual was correct at the time Displ ay He lp Sa ve/Re call Ut i lit y For ce - T r ig A u to -Ra nge Passive probe; 150 MHz,10X with GTP-151R VERTICA L HO RIZONTAL 12 11 10 9 of printing. However, Good Will continues to improve 15 P OSIT I ON P OSIT I ON P OSIT I ON MATH readout M AC 50W AC 50W REF BW 75W BW 75W its products and therefore reserves the right to change 13 R CH 1 BUS CH 2 Zoo m M enu Passive probe; 250 MHz, 10X with GTP-251R 14 O ff B1 6 Description VOLTS /DI V VOLTS /DI V TIME /DIV First Time Use the specifications, equipment, and maintenance B2 readout 1. Trigger output 2. Go-NoGo output procedures at any time without notice. 2V CH1 CH2 EXT TRIG Passive probe; 350 MHz, 10X with GTP-351R POWER 1MW 15pF 1MW 15pF 300 Vrms MAX. 300 Vrms MAX. 3. Video out 4. RS232 Output 50 W & 75 W 50 W & 75 W This section describes how to connect a signal, adjust 5 Vrms MAX. 5 Vrms MAX. readout CAT CAT 7 5. Line out 6. LAN port the scale, and compensate the probe. Before operating Good Will Instrument Co., Ltd. No. 7-1, Jhongsing Rd., Tucheng Passive probe, 500MHz, 10X with GTP-501R 12 11 10 9 8 the GDS-3000 in a new environment, run these steps to Dist., New Taipei City 236, Taiwan. readout 7. Ground strap connector 8. USB Device/Host port 5 6 7 8

make sure the instrument performs at its full potential. Common Specifications Type Edge, Pulse Width(Glitch), Video, Pulse Runt, Rise & Fall(Slope), Alternate, 1. Power the GDS-3000 on. PECIFICATIONS Vertical Event-Delay(1~65535 events), Time- S Delay(Duration)(10ns~10s), I2C*, SPI*, 2. Set the date and time. Resolution 8 bit UART* The specifications apply when the oscilloscope is Sensitivity @1MΩ: 2mV~5V/div 3. Reset the system by recalling the factory  *optional  @50/75Ω: 2mV~1V/div powered on for at least 30 minutes under +20°C~+30°C. settings. Press the Default Setup key on Input Coupling AC, DC, GND Runt:Trigger on a pulse that crosses one the front panel. threshold but fails to cross a second Model Specific Specifications Input Impedance 1MΩ// 15pF DC Gain Accuracy ±3% full scale threshold before crossing the first again. 4. Install optional software. The optional software Polarity Normal & Invert SPI (optional):Trigger on SS, MOSI, packages (Power Analysis, Serial Bus Decode) can GDS-3152 & GDS-3154 Maximum Input @1MΩ: 300Vrms, CAT I MISO, or MOSI and MISO on SPI buses. be activated. 2 Bandwidth DC ~ 150MHz (–3dB) Voltage @50/75 Ω: 5 Vrms max I C (optional):Trigger on Start, Repeated 8. Press the Display key and select the  5. Connect the probe to the CH1 input terminal and Channels 2 + EXT (GDS-3152) Offset Position 2mV/div ~ 100mV/div : ±0.5V Start, Stop, Missing ACK, Address (7 or Vector waveform type from the bottom probe compensation signal output (2Vp-p, 1kHz 4 + EXT (GDS-3154) Range 10 bit), Data, or Address and Data on I2C menu. 200mV/div ~ 5V/div : ±25V square wave). Rise Time 2.3ns Waveform Signal Add, subtract, multiply, and divide buses. Process waveforms, FFT, FFTrms, UART (optional): 6. Set the probe attenuation voltage to x10. GDS-3252 & GDS-3254 Trigger on Tx Start Bit, Rx Start Bit, Tx

   Integration*, Differentiation*

  

  Bandwidth DC ~ 250MHz (–3dB) End of Packet, Rx End of Packet, Tx     *: App installation required.   



       Channels 2 + EXT (GDS-3252) Data, Rx Data, Tx Parity Error, and Rx

      FFT:Spectral magnitude. Set FFT

     4 + EXT (GDS-3254) Parity Error.  Vertical Scale to Linear RMS or dBV  9. Turn the adjustment point on the probe to flatten                           Holdoff range 10ns to 10s  Rise Time     1.4ns    RMS, and FFT Window to     the square waveform edge.  Rectangular, Hamming, Hanning, or Coupling AC, DC, LF rej., Hf rej., Noise rej.

       GDS-3352 & GDS-3354 Blackman-Harris. Sensitivity GDS-31XX ~ GDS-33XX:

Bandwidth DC ~ 350MHz (–3dB) DC~50MHz Approx. 1div or 10mV X

1 Bandwidth Limit Dependent on the oscilloscope X 10 Channels 2 + EXT (GDS-3352) bandwidth (BW. 50MHz~150MHz Approx. 1.5div or x1 Under Over Normal 15mV Compensation Compensation 4 + EXT (GDS-3354) BW=150: Full/20MHz Rise Time 1ns 150MHz ~ 350MHz Approx. 2div or x10 BW=250: Full/20MHz/100MHz BW=350: Full/20MHz/100MHz 20mV GDS-350X: 7. Press the Autoset key. A square  GDS-3502 & GDS-3504 /200MHz waveform appears on the center of the Bandwidth DC ~ 500MHz (–3dB) BW=500: Full/20MHz/100MHz DC ~ 50MHz Approx. 1div or 1.0mV screen. Channels 2 + EXT (GDS-3502) /200MHz/350MHz 50MHz ~ 150MHz Approx. 1.5div or 10. Setting up the oscilloscope is complete. You may 4 + EXT (GDS-3504) 15mV start to use the oscilloscope. Rise Time 700ps Trigger 150MHz ~ 350MHz Approx. 2div or Source CH1 ,CH2, CH3, CH4, Line, EXT 20mV The bandwidth of the 75Ω input impedance is limited Mode Auto (supports Roll Mode for 100 350MHz ~ 500MHz Approx. 2.5div or to 150MHz only. ms/div and slower), Normal, Single 25mV Sequence

9 10 11 12 13

Record Length 25k points / channel different delay measurements (FRR, Save Setup 20set Power 96VA External Trigger Acquisition Normal, Average, Peak Detect, High FRF, FFR, FFF, LRR, LRF, LFR, LFF, Save Waveform 24set Consumption Range ±15V Mode Resolution, Single Sequence Phase) Sensitivity GDS-31XX ~ GDS-33XX: Peak (Glitch) 2ns (MAX) Cursors Voltage difference between cursors Display Miscellaneous DC ~ 150MHz Approx. 100mV Detection Normal: Acquire sampled values. measurement (∆V) Time difference between cursors TFT LCD Type 8" TFT LCD SVGA color display Multi-language menu Available 150MHz ~ 250MHz Approx. 150mV Average: From 2 to 256 waveforms (∆T) Display 800 horizontal × 600 vertical pixels On-line help Available 250MHz ~ 350MHz Approx. 150mV included in average. Auto counter 6 digits, range from 2Hz minimum to Resolution (SVGA) Time clock Time and Date ,Provide the 350MHz ~ 500MHz Approx. 200mV Peak Detect: Captures glitches as the rated bandwidth Interpolation Sin(x)/x & Equivalent Time Date/Time for saved data Input Impedance 1MΩ±3% ~ 16pF narrow as 2 ns at all sweep speeds Sampling Dimensions 400mm x 200mm x 130mm Hi Res: Real-time boxcar averaging Power Measurements (Option) Waveform Display Dots, vectors, variable persistence, Weight Approx. 4kg Horizontal reduces random noise and increases Power Quality V RMS, I RMS, True Power, Apparent infinite persistence Time base Range GDS-31XX, GDS-32XX, GDS-33XX: vertical resolution Measurements Power, Reactive Power, Frequency, Waveform Update 3500 waveforms per second 1ns/div ~ 100s/div (1-2-5 increments); Power Factor, Phase Angle, V Crest Rate maximum ROLL : 100ms/div ~ 100s/div Cursors and Measurement Factor, I Crest Factor, (+)V Peak, Display Graticule 8 x 10 divisions GDS-350X: Cursors Amplitude, Time, Gating available (-)V Peak, (+)I Peak, (-)I Peak, DC Display Mode YT, XT 1ns/div ~ 100s/div (1-2.5-5 Automatic 28 sets: Vpp, Vamp, Vavg, Vrms, Vhi, Voltage, DC Current, Impedance, increments); ROLL : 100ms/div ~ Measurement Vlo, Vmax, Vmin, Rise Resistance, Reactance Interface 100s/div Preshoot/Overshoot, Fall Harmonics Frequency (Hz), Magnitude (%), Mag. USB Port 2 sets USB 2.0 High-speed host port Pre-trigger 10 div maximum Preshoot/Overshoot, Freq, Period, Rise RMS (A), Phase (˚), Limit (A), Limit 1 set USB High-speed 2.0 device port Post-trigger 1000 div maximum. The number of Time, Fall Time, Positive Width, (%), Pass | Fail, Max all , Windows (A), Ethernet Port RJ-45 connector, 10/100Mbps divisions depends on the time Negative Width, Duty Cycle, and nine 200% Limit, POHC Limit, THD-F, (LAN) division. different delay measurements (FRR, THD-R, RMS, Overall, POHC, POHL, RS232C DB-9 male connector Time base ±20 ppm over any ≧1 ms time FRF, FFR, FFF, LRR, LRF, LFR, LFF, Input Power, Power Factor, SVGA Video Port DB-15 female connector, monitor Accuracy interval Phase) Fundamental Current, Harmonic 3, output for display on SVGA Cursors Voltage difference between cursors Harmonic 5 monitors X-Y Mode measurement (∆V) Time difference between cursors Ripple Ripple, Noise GPIB GPIB to USB adapter (Option) X-Axis Input Channel 1; Channel 3 (∆T) Measurements Internal flash disk 64MB Y-Axis Input Channel 2; Channel 4 Auto counter 6 digits, range from 2Hz minimum to In-rush current First peak, Second peak Go-NoGo BNC 5V Max, 10mA CMOS open collector Phase Shift ±3° at 100kHz the rated bandwidth output Control Panel Function Kensington Style Rear-panel security slot connects to Signal Acquisition Cursors and Measurement Autoset Single-button, automatic setup of Lock standard Kensington-style lock. Real Time 150/250/300MHz models: 5GSa/s Cursors Amplitude, Time, Gating available all channels for vertical, horizontal Line output 3.5mm stereo jack for Go/NoGo Sample Rate (MAX) Automatic 28 sets: Vpp, Vamp, Vavg, Vrms, Vhi, and trigger systems, with undo audio alarm Measurement Vlo, Vmax, Vmin, Rise 150/250MHz models with 2CH: autoset Preshoot/Overshoot, Fall Power Source 2.5GSa/s Auto-Range allow you to quickly move from test Preshoot/Overshoot, Freq, Period, Rise Line Voltage Range AC 100V ~ 240V , 48Hz ~ 63Hz , 500MHz models: 4GSa/s (MAX), point to test point without having to Time, Fall Time, Positive Width, Auto selection 2GSa/s per channel reset the oscilloscope for each test point ET Sample Rate 100GSa/s maximum for all models Negative Width, Duty Cycle, and nine 14 15 16 17 18