GW Instek GDS-200 Series User Manual - Manual (Page 181)

APPENDIX
181
GDS-200/300 Specifications
The specifications apply when the GDS-200/GDS-300 is powered
on for at least 30 minutes.
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
Trigger
Source Ch1 or Ch2
Trigger Mode Auto, Normal, Single, Force
Trigger Type Edge, Pulse width, Video, Alternative
Trigger Holdoff 10ns - 10s
Coupling AC, DC, LFR, HFR, NR