OWON TDS Series - Manual (Page 79)

9.Technical Specifications
74
Performance Characteristics Instruction
Time delay between
channel(typical)
150ps
Horizontal
System
Sampling rate range
TDS7104
Four CH 0.5S/s~500MS/s
Dual CH 0.5S/s~1GS/s
Single CH 0.5S/s~1GS/s
TDS8104
TDS8204
Four CH 0.5S/s~1GS/s
Dual CH 0.5S/s~2GS/s
Single CH 0.5S/s~2GS/s
Interpolation (sin x)/x
Max Record length
≤Max sampling rate
7.6M
Scanning speed
(S/div)
2ns/div～100s/div, step by 1～2～5
Sampling rate /
relay time accuracy
±100ppm
Interval(
△T)
accuracy
(DC～100MHz)
Single：
±(1 interval time+100ppm×reading+0.6ns);
Average>16：
±(1 interval time +100ppm×reading+0.4ns)
Vertical system
A/D converter 8 bits resolution (4 Channels simultaneously)
Sensitivity 2mV/div~10V/div
Displacement ±10 div
Analog bandwidth
TDS7104
TDS8104
100MHz
TDS8204 200MHz
Low Frequency ≥5Hz (at input, AC coupling, -3dB)
Rise time
TDS7104
TDS8104
≤3.5ns (at input, Typical)
TDS8204 ≤1.7ns (at input, Typical)
DC accuracy ±3%
DC accuracy
(average)
Average≥16: ±(3% rdg + 0.05 div) for
△V
Waveform inverted ON/OFF