GDS-3000A Series Digital Storage Oscilloscopes

Brand: GW Instek
Product code: GDS-3000A Series

    The GDS-3000A series is the flagship product of GW Instek’s new generation digital storage oscilloscope. Its highest frequency bandwidth has been elevated to 650MHz, and the 350MHz model is also available. The memory depth of each channel is up to 200Mpts.

    The sampling rate is 5GSa/s interleaved. The display is 10.2″ TFT LCD and the RGB display output is 8 bits each, allowing users to clearly analyze the strength distribution of the measured signal. The models include two-channel and four-channel selections and an optional 16-channel logic analyzer.

    GDS-3000A is equipped with a standard dual-channel 25MHz arbitrary waveform generator. Users can select the arbitrary waveform function to store the signal measured by the analog channel or directly output it from the signal generator.

    This function allows users to conveniently generate various types of measured signals to simulate diversified signal outputs. The frequency response analysis function (Bode Plot) is also equipped, which can be applied to product circuit and component characteristic verification and analysis, including RLC circuit design, filter design and amplifier design verification and analysis.

    Features:
    • 650MHz /350MHz Bandwidth, 2 Input Channels
    • 5GSa/s Real-time Sampling Rate(half channels); 2.5GSa/s Real-time Sampling Rate(all channels)
    • Per Channel 200Mpts Memory Depth
    • 200,000 wfm/s of Waveform Update Rate
    • 10.2 inch 800*480 TFT LCD Display
    • 490,000 Segmented Memory and Waveform Search Functions to Optimize the Efficiency of Record Length
    • 38 Automatic Measurement Functions Offers Various Measurement Selections
    • High-resolution acquisition mode
    • I2C/UART/CAN/LIN Serial bus trigger and decoding functions
    • Dual Channel Spectrum analyzer (DC~2.5GHz) with spectrogram
    • Dual Channel 25MHz Arbitrary Waveform Generator
    • Optional 13 sets power analysis measurement
    • Optional 16 digital channel with Logic analyzer(MSO)

    Specification

    GDS-3352 Channels 2 + Ext
    Bandwidth DC ~ 350MHz (–3dB) @50Ω/1MΩ input impedance
    Rise Time 1ns (calculated)
    Bandwidth Limit 20MHz/100MHz/200MHz*
    GDS-3652A Channels 2 + Ext
    Bandwidth

    DC ~ 650MHz (–3dB) @50Ω input impedance

    DC ~ 500MHz (–3dB) @1MΩ input impedance
    Rise Time 535ps (calculated)
    Bandwidth Limit 20MHz/100MHz/200MHz/300MHz*
    Vertical Sensitivity

    Resolution

     

    		 8 bits (Max.12bits with Hi Res)
    For 1MΩ input impedance: 1mV*~10V/div
    For 50Ω input impedance: 1mV*~1V/div
    Input Coupling AC, DC, GND
    Input Impedance 1MΩ// 22pF approx.
    DC Gain Accuracy

    1mV: ±5% full scale

    ≥2mV: ±3% full scale
    Maximum Input Voltage

    1MΩ input impedance: 300Vrms, CAT II

    50Ω input impedance: 5Vrms max

    Waveform Signal Process

     

    +, -, ×, ÷, FFT, User Defined Expression

    FFT: Spectral magnitude. Set FFT Vertical Scale to Linear RMS or dBV RMS, and FFT Window to Rectangular, Hamming, Hanning or Blackman.
    Trigger Source CH1, CH2, Line, EXT
    Trigger Mode Auto (supports Roll Mode for 100ms/div and slower), Normal, Single
    Sensitivity

    DC ~ 100MHz Approx. 100mV

    100MHz ~ 350MHz Approx. 150mV
    Input Impedance 1MΩ±3%~22pF
    Range ±20V
    Horizontal Time base Range 1ns/div ~ 1000s/div (1-2-5 increments)
    ROLL: 100ms/div ~ 1000s/div

    Signal Acquisition

     

    		 Time base Accuracy ±5ppm
    Real Time Sample Rate 5GSa/s one channel;
    2.5GSa/s dual channels
    Record Length Max. 200Mpts /CH
    AWG Channels 02
    Sample Rate 200 MSa/s
    Vertical Resolution 14 bit
    Max. Frequency 25 MHz
    Output Range 20 mVpp to 5 Vpp, HighZ;
    10 mVpp to 2.5 Vpp, 50Ω
    Output Resolution 1mV
    Spectrum
    Analyzer    		 Frequency Range DC~2.5GHz Max
    Resolution Bandwidth 1Hz ~ 2.5 MHz (max)
    Display TFT LCD 10.2″ TFT LCD WVGA color
    Display Resolution 800 horizontal × 480 vertical pixels (WVGA)
    Waveform Update Rate 200,000 waveforms per second, maximum
    Interface Support USB port, Go-NoGo BNC, RS232, VGA Video Port
    Weight   App 4.6 kg
    Dimensions   420mm(W)X 253mm(H)X 113.8mm(D)

     

    More detail here!