Digital Oscilloscopes

GAO’s electrical digital oscilloscopes testers are specialized tools used for testing and evaluating digital signals using digital oscilloscope technology. They are designed specifically for analyzing and troubleshooting digital circuits and systems.

GAO’s electrical digital oscilloscopes testers are composed of input channels, analog-to-digital converter (ADC), signal conditioning circuitry, memory, timebase and trigger system, display, control interface, signal processing and analysis, serial protocol decoding, and connectivity options.

The other common names of a digital oscilloscope include DSO, DSX, DPO, MSO, virtual oscilloscope, PC-based oscilloscope, USB oscilloscope, logic analyzer oscilloscope, spectrum analyzer oscilloscope, digital waveform analyzer, digital signal analyzer, waveform viewer, benchtop digital oscilloscope, portable digital oscilloscope, handheld digital oscilloscope, lab oscilloscope, industrial oscilloscope, high-speed digital oscilloscope, high-resolution digital oscilloscope, network oscilloscope, IoT oscilloscope, mixed-domain oscilloscope, all-in-one oscilloscope, automotive oscilloscope, RF oscilloscope, ultrasonic oscilloscope, audio oscilloscope, RF spectrum analyzer, data acquisition oscilloscope and real-time oscilloscope.

Showing 1–24 of 124 results

GAOTek Digital Storage Oscilloscope

SKU: A0120003tek
This GAOTek Digital Storage Oscilloscope is designed with 2 Analog Channels, 32 Trigger Channels and 4/16 digital channels from logic analyzer pod and holds the memory of 512 kilobytes and 1 Megabytes.
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GAOTek USB Portable Digital Oscilloscope

SKU: GAOTek-DOS-201
This USB Portable Digital Oscilloscope has a display of 7 in TFT, bandwidth of 200 MHz, rise time of 1.7 ns, channel of 2, and memory depth of 40 K.
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GAOTek Digital Multimeter Oscilloscope

SKU: GAOTek-DOS-200
This Digital Multimeter Oscilloscope has display of 3.5 in, input impedance for DCV of 1 GΩ, and operating temperature of -42° F to 1832° F.
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GAOTek Phosphor Digital Oscilloscope

SKU: GAOTek-DOS-199
This Professional High-quality Digital Oscilloscope has a display of 8 in, sampling rate of 1 GS/S, rise time of ≤3.5 ns, and memory depth of 25 kpts.
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GAOTek Electronic Instrument Digital Oscilloscope

SKU: GAOTek-DOS-198
This Electronic Instrument Digital Oscilloscope has a phase difference of ±3 degrees, vertical resolution of 8 bit, and input impedance of 1 MΩ.
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GAOTek Digital Oscilloscope

SKU: GAOTek-DOS-197
This Digital Oscilloscope has a bandwidth of 200 MHz, display of 5.7 in, battery of 4400 mAh, memory depth of 7.5 kpts, and rise time of ≤1.8 ns.
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GAOTek Signal Source Digital Oscilloscope

SKU: GAOTek-DOS-196
This Signal Source Digital Oscilloscope has a bandwidth of 60 MHz, rise time of ≤5.8 ns, time base accuracy of ±50 ppm, and record length of 32 k.
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GAOTek Digital Bench Oscilloscope

SKU: GAOTek-DOS-195
GAOTek digital bench oscilloscope is a 4CH oscilloscope, with 1CH Arbitrary or function waveform generator, independent keys of oscilloscope and waveform generator which is easy to operate at the same time.
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GAOTek Spectrum Analyzer Digital Oscilloscope

SKU: GAOTek-DOS-194
This Spectrum Analyzer Digital Oscilloscope has an operating temperature of 32° F to 122° F, input impedance of 10 Ω, and frequency of 1 kHz.
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GAOTek Logic Analyzer Digital Oscilloscope

SKU: GAOTek-DOS-193
This Logic Analyzer Digital Oscilloscope has a display of 8 in, phase difference of ±3 degrees, battery of 8000 mAh, and DC gain accuracy of ±3%.
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GAOTek Digital Oscilloscope

SKU: GAOTek-DOS-192
This Digital Oscilloscope has a display of 3.7 in, power consumption of <15 W, sample rate of 100 MS, and power supply of 100 V to 240 V AC.
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GAOTek Portable Digital Handheld Storage Oscilloscope

SKU: GAOTek – DOS – 201
This Portable Digital Handheld Storage Oscilloscope has bandwidth of 10 MHz, channels of 2 or 4 channels, and the sample rate of 100 ms or s.
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GAOTek Digital Oscilloscope

SKU: GAOTek – DOS - 200
This Digital Oscilloscope has a bandwidth of 100 MHz, sample rate of 1 GS or s, the rise time of ≤3.5 ns, 2 channels, and memory depth of 10 K.
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GAOTek Portable Digital Oscilloscope

SKU: GAOTek – DOS - 199
This Portable Digital Oscilloscope has bandwidth of 100 MHz, maximum input voltage of 400 V, and waveform refresh rate of 10,000 wfrms or s.
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GAOTek Digital Storage Oscilloscope

SKU: GAOTek – DOS - 198
GAOTek digital storage oscilloscope is a 5 in 1 (DOS, DMM, DDS, LCR, frequency meter) handheld multi-function digital storage oscilloscope.
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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek – DOS - 197
This Handheld Digital Oscilloscope has bandwidth of 20 MHz, sample rate of 100 MS or s, and power supply of 100 V to 240 V AC, 50 Hz to 60 Hz.
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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek – DOS – 196
GAOTek handheld digital oscilloscope has six in one Oscilloscope or Recorder or DMM or Spectrum Analyzer or Frequency Counter or Arbitrary Waveform generator.
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GAOTek Handheld Digital Oscilloscope

SKU: GAOTek – DOS – 195
This Handheld Digital Oscilloscope has bandwidth of 200 MHz, battery capacity of 5000 mAh, memory depth of 2 Mpts, and DC voltage of 60 mV to 1000 V.
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GAOTek Digital Channel Mixed Signal Oscilloscope

SKU: GAOTek – DOS - 194
GAOTek digital channel mixed signal oscilloscope Mixed Signal Oscilloscope is based on UNI-T’s unique Ultra Phosphor technology.
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GAOTek Digital Oscilloscopes

SKU: GAOTek – DOS – 193
GAOTek digital oscilloscopes High resolution 2 channel, 200 MHz digital oscilloscope – 12 bit, 2 GSa or sec, 50 MPts Memory, 200 MHz, 2 analog channels and 1 EXT channel, Real-time sample rate up to 2 GSa or s, memory Depth up to 100 Mpts (optional), 12-bit, vertical resolution, Up to 1,500,000 wfms or s waveform capture rate, 10.1 in (25.6 cm) 1280 x 800 HD touch display.
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GAOTek Digital Phosphor Oscilloscope

SKU: GAOTek – DOS - 192
GAOTek digital phosphor oscilloscope with up to 500 MHz bandwidth and 5 GS or s sample rate, the TDS3000C Oscilloscope Series provides you with the performance to visualize fast-changing signals in a compact, battery-capable design.
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GAOTek Waveform Tester Digital Oscilloscope

SKU: GAOTek-DOS-171
The GAOTek waveform tester digital oscilloscope is an economical desktop digital storage oscilloscope that meets the key requirements of basic measurement, has a simple and clear front panel design, and is more convenient for users to operate.
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GAOTek Electronic Measuring Digital Oscilloscope

SKU: GAOTek-DOS-170
This Electronic Measuring Oscilloscope has a real-time sample rate of 1 GSa/s, an equivalent sample rate of 50 GSa/s, and a phase difference of ±3 degrees. 
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GAOTek Portable Digital Oscilloscope

SKU: GAOTek-DOS-169
This Portable Digital Oscilloscope has a display of 7 in, bandwidth of 50 MHz, rise time of ≤7 ns, and real-time sampling rate of 500 MS/s. 
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GAO Tek’s electrical digital oscilloscopes testers have the following functions:

  • Waveform Visualization: The primary function of GAO’s electrical digital oscilloscope tester is to capture and display waveforms of digital signals. It allows users to visualize the shape, amplitude, and timing of the signals on the screen.
  • Timebase Adjustment: Our electrical digital oscilloscope testers provide the ability to adjust the time scale or timebase. Users can control the time per division to zoom in or out on the waveform and examine signal details at different time resolutions.
  • Vertical Scaling and Voltage Measurement: GAO’s digital oscilloscope testers allow users to adjust the vertical scale or voltage per division to zoom in or out on the amplitude of the waveform.
  • Triggering: Our electrical digital oscilloscope testers offer various options, such as edge triggering, pulse width triggering, pattern triggering, and logic triggering.
  • Waveform Analysis: GAO Tek’s digital oscilloscope testers provide built-in analysis functions to extract useful information from the captured waveforms.
  • Serial Protocol Decoding: Our electrical digital oscilloscopes can decode and display the data transmitted over protocols such as UART, SPI, I2C, CAN, USB, Ethernet, and more, helping users debug and verify digital communication systems.

GAO Tek’s electrical digital oscilloscopes testers are rugged, versatile and precision measurement instruments. They comply with applicable industry standards such as IEC 61010-1, IEC 61000-4-x, IEC 61326-1, IEEE 488 (GPIB), RoHS (Restriction of Hazardous Substances), and ISO 9001 safety certifications.

Our electrical digital oscilloscopes testers help our customers comply with relevant U.S. government regulations such as

  • Occupational Safety and Health Administration (OSHA) Standards
  • Federal Communications Commission (FCC) Regulations
  • National Institute of Standards and Technology (NIST) Guidelines
  • Department of Transportation (DOT) Regulations

 

Our electrical digital oscilloscopes testers help our clients in complying with relevant Canadian government regulations such as

  • Canadian Standards Association (CSA) Standards
  • Industry Canada Radio Standards Specifications (RSS)
  • Measurement Canada Regulations
  • Transportation of Dangerous Goods Regulations (TDG)

Our electrical digital oscilloscopes testers have the following applications:

  • Electronics and Electrical Engineering: Our electrical digital oscilloscope testers are used in electronics and electrical engineering for design, analysis, and troubleshooting of electronic circuits.
  • Research and Development: In research and development settings, our oscilloscope testers are tools for studying and analyzing the behavior of signals and waveforms.
  • Education and Training: GAO’s electrical digital oscilloscope testers help students understand and visualize the concepts of waveforms, signals, and measurements.
  • Communications and Networking: Our electrical digital oscilloscope testers are used to analyze and debug digital communication systems, monitor signal quality, measure data transmission rates, analyze signal distortion, and perform protocol analysis for serial communication interfaces.
  • Automotive and Transportation: Our digital oscilloscope testers find applications in the automotive industry for diagnosing electrical and electronic systems in vehicles.
  • Power Electronics and Energy: GAO Tek’s digital oscilloscope testers are used to analyze and measure high-voltage waveforms, switching waveforms, and power quality parameters.

 

Our electrical digital oscilloscopes testers can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.