DQ2000Y Series

DQ2000Y Series




. 1GSa/s sampling rate
. 2 or 4 channel mode
. 8 inch wide rectangle color LCD with WVGA(800x480) resolution
. Waveform capture rate up to 50,000wfms/s
. Memory depth 28Mpts per channel
. 1mV/div~20V/div wide range
. 256 level intensity grading
. 65,000 frames for waveform record and replay
. Support serial bus trigger and decoding
. Interface: USB Host, USB Device, LAN, AUX out

digital storage oscilloscope manual
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TechnicalData DQ2072Y DQ2074Y DQ2102Y DQ2104Y
Type 8" rectangle colour LCD
Backlight intensity 300nit (cd/m2)
Display resolution 800 horizontal×480 vertical pixels
Display contrast Adjustable
Channels 2 4 2 4
Sensitivity and accuracy 1mV / div~20V / div
Vertical resolution 8 bit
Width of band (-3dB) 70MHz 70MHz 100MHz 100MHz
Rise time ≤5ns ≤5ns ≤3.5ns ≤3.5ns
Sing-shot band width 70MHz 70MHz 100MHz 100MHz
Input coupling DC , GND , AC
DC gain accuracy ±3%
SEC/DIV range 5ns~50s/div 5ns~50s/div 2ns~50s/div 2ns~50s/div
Sampling rate range 250MSa/s(4CH), 500 MSa/s(2CH), 1GSa/s(1CH)
Waveform capture rate 50,000 wfms/s
Wave forn interplation (Sinx)/x
Memory depth Auto, 28kpts, 280kpts, 2.8Mpts, 28Mpts per channel
Sampling rate and delay Time accuracy ±50ppm over any ≥1ms time interval
Delta time Measurement accuracy Single ±(1 sampling interval time+50ppm×rdg+0.6ns)
Average ±(1 sampling interval time+50ppm×rdg+0.4ns)


AUTO, Normal, Single
Type Edge, Alternate, Runt, Time Out, Nth Edge, Delay, Duration, Setup/Hold, Pulse Width, Slope, Video, Pattern, RS232/UART,I2C,SPI
Bus decode (optional) RS232/UART,I2C,SPI
Hold off range 100ns ~ 10s
MATH +, -, ×, ÷, FFT, logical operations, editable advanced operations
Acquisition mode Sampling, peak detection, high resolution, envelope, and average
Input couping DC、AC or GND
Input impedance 1MΩ±2%// 20pF±3pF
Probe attenuation 0.001×, 0.01×, 0.1×, 1× 10×, 100×, 1000×
Max.input voltage 300V (DC+AC peak, 1MΩ)
Channel CMR Better than 40: 1
Interchannel time delay 150ps
Cursor Voltage difference (△V) between cursors
Time difference (△T) between cursors
Reciprocal of △T in Hz (1/△T)
AUTO-Mesure Peak-Peak, Amplitude, Maximum, Minimum, Top, Bottom, Mean, Middle, Cycle Mean,
RMS, Cycle RMS, Area, Cycle Area, Overshoot, Preshoot, Frequency, Cycle,
Rise Time, Fall Time, Positive Pulse, Negative Pulse, Positive Duty Ratio, Negative
Duty Ratio, Delay A->B↑, Delay A->B↓, Delay B->A↑,Delay B->A↓
Number of measurements Display up to 5 measurements at the same time
Measurement statistics Average, Max, Min, standard deviation, number of measurements
Frequency Counter Hardware 6-bit counter (selectable channels)
Standard USB Host, USB Device, LAN, AUX OUT
Optional LA Module, WaveGen Module, DMM Module
CALIBRATOR SIGNAL 10Hz,100Hz,1kHz,10kHz;≈3Vpp
POWER SOURCE 100~ 240VACrms, 50Hz/60Hz; 50VA Max
ACCESSORIES Operation manual, power cord, USB cable, probe×2(×4), software CD-ROM
DIMENSIONS & WEIGHT 336(W) × 164(H) × 105(D)mm, 3.5kg

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