型号 Model W2012
显示器 Display (LCD) 6.4” full VGA color display
640 x 480 dots
频宽 Bandwidth 100 MHz
通道 Channels 2
外部触发输入 External Trigger Input Standard on all models
每通到取样率 Sample Rate per Channel 1 GS/sec real-time sampling per channel
记忆体长度 Record Length 16 K points per channel
最高取样视窗 Max. Sample Rate Window 16 µs
垂直解析度 Vertical Resolution 8-bits
垂直灵敏度 Vertical Sensitivity 2 mV to 5 V/div
垂直精度 DC Vertical Accuracy ± 3%
垂直放大 Vertical Zoom Vertical expand or compress a live or stopped waveform
最大输入电压 Max Input Voltage 300 VRMS CAT II
位移范围 Position Range at 2 mV/div to 200 mV/div ±2V;at >200
mV/div to 5 V/div ±50V
频宽设置 Bandwidth Limit 20 MHz
输入耦合 Input Coupling AC、DC、GND
输入阻抗 Input Impedance 1 MΩ parallel with 15 pF
时基范围 Time Base Range 5 ns to 50 sec/div
时基精度 Time Base Accuracy 50 ppm
水平放大 Horizontal Zoom Horizontal expand or compress a live or
stopped waveform