5.1 Technical Specifications
All specifications herein mentioned apply to the QC1936 oscilloscopes. Before checking an
oscilloscope from your seller to see if it complies with these specifications, make sure it meets the
following conditions:
The oscilloscope must have been operating continuously for twenty minutes under the
specified operating temperature.
The Do Self Cal operation must be performed through the Utility menu if the operating
temperature changes by more than 5℃.
The oscilloscope must be within the factory calibration interval.
All specifications are guaranteed unless noted 'typical'.
Oscilloscope Specifications
Horizontal
Sample Rate Range
Waveform Interpolation
Record Length
SEC/DIV Range
Sample Rate and
Delay Time Accuracy
Delta Time Measurement
Accuracy
(Full Bandwidth)
Position Range
QC1936 Digital Storage Oscilloscope
Chapter 5 Specifications
1GS/s
(sin x)/x
Maximum 40K samples per single-channel; maximum 20K
samples per dual-channel (4K, 20K optional)
QC1936
4ns/div to 40s/div, in a 2, 4, 8 sequence
±50ppm over any ≥1ms time interval
Single-shot, Normal mode
± (1 sample interval +100ppm × reading + 0.6ns)
>16 averages
± (1 sample interval + 100ppm × reading + 0.4ns)
Sample interval = s/div ÷ 200
20ns/div to 80μs/div
200μs/div to 40s/div
Specifications
(-8div × s/div) to 40ms
(-8div × s/div) to 400s
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