User manual

Specifications
DSO-1000D Digital Oscilloscope User Manual 62
Chapter 8 Specifications
8.1 Technical Specifications
All specifications herein mentioned apply to the DSO-1062D oscilloscopes. Before checking an
oscilloscope from our company 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 1GSa/s at single channel, 500MSa/s at dual channel
Waveform Interpolation (sin x)/x
Record Length
Maximum 1M samples per single-channel; maximum 512K samples
per dual-channel (4K, 40K optional)
SEC/DIV Range
DSO-1062D, DSO-1102D: 4ns/div to 80s/div, in a 2,4,8 sequence
DSO-1202D: 2ns/div to 80s/div, in a 2,4,8 sequence
Sample Rate and
Delay Time Accuracy
±50ppm over any ≥1ms time interval
Delta Time
Measurement Accuracy
(Full Bandwidth)
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
Position Range
DSO-1062D,DSO-1102D
20ns/div to 80μs/div (-8div × s/div) to 40ms
200μs/div to 40s/div (-8div × s/div) to 400s
DSO-1202D
2ns/div to 10ns/div (-4div × s/div) to 20ms
Vertical
A/D Converter
8-bit resolution,
each channel sampled simultaneously