GAO Tek Portable Digital Storage Oscilloscope

This digital storage oscilloscope is commonly used in the sciences, medicine, engineering, and telecommunications industry.




This digital storage oscilloscope is commonly used in the sciences, medicine, engineering, and telecommunications industry. GAO A0110024 series digital storage oscilloscopes cover bandwidths from 25 MHz to 200 MHz and provide real-time and equivalent sample rates respectively of up to 1 GSa/s to 25 GSa/s. They feature mathematical functions, advanced triggering methods, FFT spectrum analysis and automatic parameter measurements. These oscilloscopes offer multifunctional dials and powerful shortcut keys which help users to save time in operation. They have a maximum 2 M memory depth for better observation of the waveform detail, a 7 inch color TFT LCD as well as WINDOWS-style interfaces and menus for easy operation.

Key Features

  • Sampling rate up to 1 GSa/s and 500 MSa/s
  • Memory depth up to 2 M
  • Advanced trigger functions include edge, pulse, video, slope and alternative
  • 32 automatic parameter measurements
  • Automatic settings functions for fast set up
  • Unique digital filter and waveform recording function
  • Multiple language user interface
  • Large internal waveform and setup storage
  • Front panel print button for easy saving or printing screen shots
  • Screen-saver function (1 min to 5 hours)
  • USB and RS-232 interfaces
  • 4 math functions plus FFT

Technical Specifications

Model A0110024A A0110024B A0110024C A0110024D A0110024E A0110024F
Bandwidth 25 MHz 40 MHz 60 MHz 100 MHz 150 MHz 200 MHz
Channels 2 channels + 1 external triggering channel
Real Time Sampling Rate Single channel: 500 Msa/s; Dual channel: 250 Msa/S (A0110024A/B /F)
Single channel: 1 Gsa/s; 500 Msa/s (A0110024C/D/E )
Equivalent Sampling Rate 10 Gsa/s 25 Gsa/s 50 Gsa/s 25 Gsa/s
Memory Depth 4 k/CH 32 k/CH 2 Mpts 32 k/CH
Rise Time <14 ns <8.8 ns <5.8 ns <3.5 ns <2.3 ns <1.7 ns
Input Impedance 1 MΩ‖17 pF
Time Base 25 ns/div to 50 s/div 10 ns/div to 50 s/div 5 ns/div to 50 s/div 2.5 ns/div to 50 s/div
Roll: 100 ms to 50 s/div
Vertical Sensitivity 2 mv to 10 v/div (1-2-5 sequence)
Vertical Resolution 8 bit
Trigger Source CH1, CH2, EXT, EXT/5, AC line
Trigger Mode Edge: Rising, Falling, Rising and Falling
Pulse: Positive pulse width, negative pulse width
Video: Support signal formats: PAL/SECAM, NTSC
Slope: Positive Slope, Negative Slope
Alternative: CH1: Edge, Pulse, Video, Slope / CH2: Edge, Pulse, Video, Slope
Math Operation +, -, *, FFT, Hanning, Hamming, Blackman, Rectangular Sampling point: 1024
Digital Filter High-pass, low-pass, band-pass, band-stop
Max. Input Voltage ±400 V peak-to-peak, CAT 1
Auto Set Auto adjusting the vertical, horizontal system and trigger position
Auto Measuring Vpp, Vmax, Vmin, Vamp, Vtop, Vbase, Vavg, Mean, Crms, Vrms, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Rise time, Fall time, Freq, Period, +Wid, -Wid, +Dut, -Dut, Bwid, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF
Internal Memory 2 sets of reference waveforms, 20 sets of setups, 20 sets of captured waveform storage/recall function
External Memory Allows for saving of bitmaps, CSV, waveforms and settings. USB flash driver storage
Point, Vector OFF, 1 s, 2 s, 5 s, infinite
Language English, French, German, Russian, Spanish, Portuguese, Japanese, Korean, Italian, Arabic
Interface USB Host, USB Device, RS-232, Pass/Fail output
Display 5.7 inches TFT LCD
Safety EMC: EN61326; LVD: EN61010-
Power Source AC 100 V to 240 V, 47 Hz to 440 Hz, 50 VA Max.
Dimension 305 mm × 133 mm × 154 mm
Weight 2.3 kg

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Additional information

Weight 5.07 kg


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