Oscilloscope specifications

Oscilloscope DSO-2-200-B

Characteristics

Characteristics	DSO-2-200-B
Bandwidth	20 MHz
Channels	2
Sample Rate on Each channel	200 MS/s
Record Length	3K points at all time base on all mode
Vertical resolution	8
Vertical sensitivity	5mV/div to 5 V/div on all modes
DC Vertical accuracy	3.00%
Vertical Zoom	Vertically expand or compress a live or stopped waveform
Maximum input voltage	100 Vrms derated at 20 dB/decade above 50 Khz
Position range	5mV to 500 mV/div (1:1 probe) 50 mV to 5V/div (1:10 probe)
Input coupling	AC, DC
Input impedence	1 Mohm, in parallel with 20pF
Time Base Range	20 ns to 5 s/div
TimeBase accuracy	50 ppm
Horizontal Zoom	Horizontally expand or compress a live or stopped waveform

Acquisition mode

Mode	Description
Peak Detect	Capture Glitches as narrow as 30 ns at all base setting
Sample	Raw data
Average	Waveform avareged, selectable 4,16
Single sequence	To capture a single event
Roll	At acquisition time > 100 ms/div

Trigger Types

Trigger	Description
Edge (rising, falling)	Positive or negative slope on any channel, coupling selection AC, DC
Pulse width	Trigger on a pulse width less than, greater than, equal to, or not equal to, a selectable time limit from 30 ns to 1 sec

Trigger source

CH1, CH2

Cursors

Characteristic	Description
Types	Amplitude, Time
Measurement	t1-t2,Freq, V1-V2

Automatic waveform measurement

+Width, -Width, Rise time, Fall time, Max, Min, Peak-Peak, RMS

Waveform Math

Characteristic	Description
Operators	+ , - , * , FFT
FFT	Hanning, 2048 sample points
Sources	CH1, CH2 of any combination above

Connection to a PC

Characteristic	Description
Connection to a PC	USB. Default, option Ethernet
OS supported	Windows7, Windows8