Specifications Oscilloscope - Promax OS-782 Manual Del Usuario

USER'S MANUAL. OS-782
1.2

Specifications Oscilloscope

Only if another instructions are provided, are all technical specifications applicable
to the probe with the 10X attenuation switch setting and the HDS series digital type
oscilloscope. In order to be up to these specifications, the oscilloscope should meet the
following requirement.
•
The instrument should operate continuously for more than 30 minutes under
the specified operating temperature.
•
If the operating temperature range of variation is up to or larger than 5
Celsius degrees, the system function menu must be opened to make the
system perform a "self - calibration" procedure.
Except those specifications marked with the word "Typical", all specifications can
be up to.
SAMPLING
Sampling modes
Sampling rate
INPUT
Input coupling
Input impedance
Probe attenuation coefficient
Max. Input voltage
Channel delay time(typical)
HORIZONTAL
Sampling rate range
Waveform interpolation
Record length
Scanning speed range (S/div)
Sampling rate and relay time
accuracy
Time interval (T) measurement
Accuracy full bandwidth l
02-2010
Normal sampling.
Peak detection.
Average value.
100 MSa/s.
DC, AC, Ground.
1MΩ ± 2 % connected in parallel with 20pF
± 5 pF.
1x, 10x, 100x, 1000x.
400V (peak).
150 ps.
10S/s~100MS/s.
(sin x)/x.
6 K points on each channel.
5ns/div~100 s/div, stepping in the "1- 2.5 - 5".
±100ppm(any time interval which is equal to or
larger than 1ms).
Single: ± (1 sampling interval time+100 ppm
reading+0.6 ns)>average 16: ±(1 sampling
interval time +100 ppm reading+0.4 ns).
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