• c11d81c382d237012031c37116ec215f

GDS-300/200 Series


  • Features
    • 200/100/70MHz Bandwidth Selections, Two Input Channels
    • 1GSa/s Maximum Sample Rate
    • Maximum 5M Memory Depth Per Channel
    • 7” 800 x 480 Full Touch Panel Capacitive LCD Multi-Point Control, Landscape and Portrait Display
    • Built-In 50,000 Counts DMM
    • 30,000 Consecutive Waveform Records Logging Function, Replay Measurement Results Any Time
    • Temperature Measurement and Logging Function
    • Built-In Engineering Calculator, SMD Resistance Coding, Color Coding Info, and Attenuator Calculation Application Software
    • Optional Differential Probe to Achieve Isolation Effect


  • Ordering Information

    Ordering information

  • Description

    Product Description

    GDS-200/300 series oscilloscopes, the brand new concept compact digital oscilloscopes developed by GW Instek, introduce 7” capacitive full touch panel LCD which can be positioned in portrait and landscape display. The recharging-battery design makes the series easy to operate for field operations.  The GDS-200/300 series are applicable in laboratories, R&D, large electric system tests, power product tests, motor tests, solar power battery inspection and repair, and maintenance personnel who are always on field assignments.

    The GDS-200/300 series, with two analog signal input channels, have advanced and standard models which come with 70MHz, 100MHz and 200MHz bandwidth. The maximum sample rate per channel is 1GSa/s and memory depth is 5Mpts. GDS-300 series oscilloscopes are equipped with 50,000 counts DMM, and GDS-200 5,000 counts DMM which can simultaneously measure and monitor A.C. and D.C. voltage and current, and temperature. Trend plot in a long period of time can also be drawn that allows engineers to effectively monitor standard electric parameters while measuring basic circuit signals.

    Optional 40 MHz dual-channel differential probe can achieve equivalent isolation results for measurement system under strict power and grounding environment. Users can also easily apply the oscilloscope as a very convenient USB storage equipment to store waveform images and raw data. Additionally, the oscilloscope can be connected with smart phones to transmit the recorded data. Engineers are aware of GW Instek oscilloscopes’ thoughtful designs through diversified application software. Advanced DMM function and GO/NOGO template editing facilitate users in conducting advanced diversified measurement functions. Engineering calculator, attenuation calculation analysis, and resistance indication analysis help users apply auxiliary functions that demonstrate the concept of powerful and comprehensive technological integration.

  • Specifications


     Model  GDS-307 GDS-310 GDS-320 GDS-207 GDS-210 GDS-220
     Channels 2 (BNC-Shield)
     Input Impedance 1MΩ±2%, 16.5pf approx.
    Maximum Input  CAT II 300VRMS
    Input Coupling  AC, DC, GND
     Bandwidth  DC~70MHz (-3dB) DC~100MHz (-3dB)  DC~200MHz (-3dB) DC~70MHz (-3dB) DC~100MHz (-3dB)  DC~200MHz (-3dB)
     Rise time  <5ns  <3.5ns <1.75ns <5ns <3.5ns <1.75ns
     Sensitivity  2mV/div~10V/div (1-2-5 increments)
     Accuracy  ±(3% x Readout + 0.1 div + 1mV)
     Bandwidth Limit  20MHz(-3dB)
     Polarity  Normal, Invert
    Offset Position Range  2mV/div~50mV/div : ±0.4V
    100mV/div~500mV/div : ±4V
    1V/div~5V/div : ±40V
    10V/div : ±300V
     Realtime sample rate 1GSa/s
     Memory depth 5M points per ch 1M points per ch
     Acquisition mode  Average: 2~256 waveforms
    Peak detect: 10ns
    sin(x)/x or ET
     Replay wfms. 30,000 wfms.
     Source Ch1 or Ch2
     Trigger mode Auto, Normal, Single, Force
    Trigger type Edge, Pulse Width, Video, Alternate
     Trigger Holdoff 10ns ~ 10s
    Coupling AC, DC, LFR, HFR, NR
     Sensitivity DC~25MHz: approx. 0.5div or 5mV
    25MHz~ 70/100/200MHz: approx. 1.5div or 15mV
     Range  5ns~100s/Div (1-2-5 increments)
     Roll 100ms/div ~ 100s/div
    Pre-trigger  10 div max.
     Post_trigger 1,000 div max(depend on time base)
     Accuracy ±20ppm over any > 1ms time interval
    Phase Shift  ±3° at 100KHz
     Cursors  Voltage difference between cursors(△V), Time difference between cursors(△T), frequency measure(1/△T)
     Auto-measurement 36 sets.
     Auto-counter 6 digits. Range: 2Hz to rated bandwidth
    Autoset Available
     TEMPERATURE MEASUREMENT Available Non-Available
    Multi-Language Menu Available
     On-line Help Available
     Time and Clock Available
    Battery power Li-polymer 6100mA/hr, 7.4V (Built-in)
     Charge time  2.0 hour (75%)
     Operation time  4.1 hour, depending on operating condition.
     2V, 1KHz, 50% Duty cycle
     USB  USB Device (Isolation)
     Internal Flash Disk  120MB
     Type  7 inch
     Display resolution 480 x 800 pixels
     Display direction  Landscape & Portrait
     Backlight control  Manual adjustable, ECO mode
     Touch panel  Capacitive
     Line Voltage  AC 100V~240V, 48~63Hz, Power Consumption 40W
    DC Output  DC Output: 12V/3A, Double Shield
     Differential Probe  Dual-channel, 40MHz, CAT II 600V
    1.5Kg,  HxWxD(mm)  240mm x 136mm x60 mm
     DMM (Digital Multi-Meter)
     DIGIT LEVEL  50,000 counts  5,000 counts
     Range 50mV, 500mV, 5V, 50V, 500V,  1000V  6 ranges

    GDS-307/310/320: 50mV, 500mV, 5V, 50V, 500V ±(0.05% + 5 digits), 1000V ±(0.1% + 5 digits)

    GDS-207/210/220: 50mV, 500mV, 5V, 50V, 500V, 1000V ±(0.1% + 5 digits)

    Input Impedance 10MΩ
     Range  50mA, 500mA,  10A   3 ranges
     Accuracy GDS-307/310/320: 50mA - 500mA, 2 Ranges, ±(0.1% + 5 digits), 10A ±(0.5% + 1 digits)
    GDS-207/210/220: 50mA - 500mA, 10A 3 Ranges, ±(0.5% + 1 digits)
     Range  50mV, 500mV, 5V, 50V, 700V  5 ranges
     Accuracy  50mV, 500mV, 5V, 50V, 700V ±(1.5% + 15 digits) at 50Hz-1kHz
     Range 50mA, 500mA, 10A 3 ranges
     Accuracy  50mA, 500mA, ±(1.5% + 15 digits) at 50Hz-1kHz
    10A ±(3% + 15 digits) at 50Hz-1kHz

    * Measure range: >10mA

     Range 500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 5 range
     Accuracy 500Ω, 5kΩ, 50kΩ, 500kΩ ±(0.3% + 3 digits)
    5MΩ ±(0.5% + 5 digits)

    * Measure range: 50Ω to 5MΩ

     DIODE TEST Maximum forward voltage 1.5V, Open voltage 2.8V
     FUNCTIONS  Auto Range, Max, Min, Hold, Trend plot


  • Accessories


    • Accessories
      GTP-100A-4   100MHz Probe. Suitable for GDS-307/207, GDS-310/210
      GTP-200A-4   200MHz Probe. Suitable for GDS-320/220
      GTL-207      Multimeter Test Lead x 2
      GSC-010       Soft Carrying Case
      GSC-011       Soft Carrying Bag
      GAP-001       AC-DC Adaptor
      GWS-001      Wrist Strap
      Optional Accessories
      GDP-040D     40MHz Dual-Channel Differential Probe, Suitable for GDS-300/200
      GTL-253      Type A – Mini USB Cable
      GCL-001      Vertical Calibration Cable
      Free Download Software
      OpenWave 200 Software
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