Enviro Test Construct Portable Digital Oscilloscope

This Enviro Test Construct Portable Digital Oscilloscope has a bandwidth limit of 20 MHz, low frequency response of ≤10Hz at BNC and a record length of 40 k.

SKU: ETCHDO-204 Category:

Features

  • 200, 100, 70 MHz bandwidths
  • 1 GSa/s Real Time sample rate
  • Large (7.0-inch) color display, WVGA (800×480)
  • Record length up to 40 K
  • Trigger mode: edge, pulse width, line selectable video, slop, overtime etc
  • USB host and device connectivity, standard
  • Multiple automatic measurements
  • Four math functions, including FFTs standard
  • Provides software for PC real-time analysis

 

Technical Specifications

Sampling rateReal-Time Sample: 1 GS/s
Equivalent Sample: 25 GS/s
AverageWaveform Average, selectable 4,8,16,32,64,128
Inputs couplingAC, DC, GND
Inputs impedance1 M ± 2% II 20 pF ± 3 pF
Probe attenuation1X, 10X
Supported probe attenuation factor1X, 10X, 100X, 1000X
Maximum input voltage300 VRMS (10x), Installation Category;150 VRMS (1x); Installation Category II: derate at 20 dB/decade above 100 kHz to 13 V peak AC at 3 MHz* and above. For non-sinusoidal waveforms, peak value must be less than 450 V. Excursion above 300 V should be of less than 100 ms duration. RMS signal level including all DC components removed through AC coupling must be limited to 300 V. If these values are exceeded, damage to the oscilloscope may occur.
Horizontal sample range500 MS/s to 1 GS/s
Horizontal waveform interpolation(sin x)/x
Horizontal record length40 K
Horizontal SEC/DIV range2 ns/div to 80 s/div
Horizontal sample rate and delay time accuracy±50 ppm (at over any ≥1 ms time interval)
Horizontal offset range2 ns/div to 8 ns/div; (-8 div x s/div) to 20 ms;
20 ns/div to 80 us/div; (-8 div x s/div) to 40 ms;
200 us/div to 80 s/div; (-8 div x s/div) to 400 s
Delta time measurement accuracySingle-shot, Normal mode: ± (1 sample interval 100 ppm x reading 0.6 ns);
>16 averages:± (1 sample interval 100 ppm x reading 0.4 ns);
Sample interval = s/div / 200
Vertical resolution8-bit resolution, all channel sampled simultaneously
Position range2 mV/div to 20 mV/div, ±400 mV; 50 mV/div to 200 mV/div, ±2 V
500 mV/div to 2 V/div, ±40 V; 5V/div to 10 V/div, ±50 V
Bandwidth200 MHz, 100 MHz, 70 MHz
Rise Time at BNC ( typical)1.8 ns, 3.5 ns, 5 ns
FFTWindows: Hanning, Flattop, Rectangular, Bartlett, Blackman;
1024 sample point
Bandwidth limit20MHz
Low frequency response (-3 db)≤10 Hz at BNC
DC gain accuracy±3% for Normal or Average acquisition mode, 10 V/div to 10 mV/div;
±4% for Normal or Average acquisition mode, 5 mV/div to 2 mV/div
DC measurement accuracy, average acquisition modeWhen vertical displacement is zero, and N ≥16: ± (3% x reading 0.1div 1 mV) only 10 mV/div or greater is selected;
When vertical displacement is not zero, and N≥16: ± [3% x (reading vertical position) 1% of vertical position 0.2 div]; Add 2 mV for settings from 2 mV/div to 200 mV/div; add 50 mV for settings from 200 mV/div to 10 V/div
Volts measurement repeatability, average acquisition modeDelta volts between any two averages of ≥16 waveforms acquired under same setup and ambient conditions
Dimensions15.2 in x 7.9 in x 9.6 in (385 mm x 200 mm x 245 mm) LxWxH
Weight7.72 Ib (3.5 Kg)

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