HT-791C Digital Storage Oscilloscope

HT-791C Digital Storage Oscilloscope

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HT-791C Digital Storage Oscilloscope

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Digital storage oscilloscope is a kind of digital equipment with storage function, which uses digital circuit to carry out analog/digital conversion and memory the signal before trigger through memory. In addition to the function of analog oscilloscope, digital storage oscilloscope also has the unique advantages of waveform trigger, storage, display, measurement, waveform data analysis and processing.


Bandwidth

100MHz

Channel

4

Real-time samling rate

1GS/s

Time base range (s/div)

2ns/div - 1000s/div, step by 1 - 2 - 5

Display

7-inch TFT (true color) LCD screen, 65535 color, 800x480 pixel

Input impedance

1MΩ±2%, parallel with 15pF±5pF

Storage depth

20K

Frequency stability

±100ppm

Vertical accuracy (A/D)

8 bits, simultaneous sampling by two channels

Vertical sensitivity

5mV/div - 5V/div (at input)

Trigger

Edge, video

Automatic measurement

Peak-peak value, average value, root mean square value, cycle root mean square value, cursor root mean square value, frequency, cycle, working cycle, maximum value, minimum value, top, bottom value, amplitude, overshoot,pre impulse, rise time, fall time, phase, positive pulse, negative pulse width, positive duty cycle, negative duty cycle, delay A-B, delay A-B, number of positive pulses, number of negative pulses, number of rising edges, Number of falling edges, area, periodic area

Waveform calculation

+, -, x, ÷, reverse, FFT

Waveform storage

16 groups of waveforms

Standard interface

USB Host & Device

Frequency meter

Support

Power supply

100V - 240V AC, 50/60Hz, CAT II

Dimension (LxHxW)

301x 152 x 70 mm