GW Instek GDS-320 - Page 15

SPECIFICATIONS
The specifications apply when the oscilloscope is
powered on for at least 30 minutes under +20°C-+30°C.
Scope Specifications
Vertical
Channel
2 (BNC-Shield)
Input Impedance
1MΩ
Maximum Input
CATII 300VRMs
Input Coupling
AC, DC, GND
Bandwidth
DC-70/100/200MHz (-3dB)
Rise Time
<5ns / 3.5ns / 1.75ns approx.
Sensitivity
2mV/div-10V/div (1-2-5
increments)
Accuracy
±(3% x Readout + 0.1 div +
1mV)
Bandwidth Limit
20MHz(-3dB)
Polarity
Normal, Invert
Offset Position Range
2mV/div-50mV/div : ±0.4V
100mV/div-500mV/div : ±4V
1V/div-5V/div : ±40V
10V/div : ±300V
Signal Acquisition
Realtime Sample Rate
1GSa/s
Memory Depth
5M points per channel (GDS-
307/310/320)
1M points per channel (GDS-
207/210/220)
Acquisition Mode
Average: 2-256 waveforms
Peak detect: 10ns
sin(x)/x or ET
Replay wfms.
30,000 wfms