Hantek 虛擬示波器DSO220U介紹
該儀器為便攜式袖珍型虛擬示波器,帶寬5M,采樣速率20MS/s,USB接口,50mV-5V,預(yù)觸發(fā)。記錄長度32K,F(xiàn)FT信號分析,范圍輸出EXCEL文檔。 Hantek 虛擬示波器DSO220U技術(shù)參數(shù) | |
功能描述 | |
Channel | 2 Channels |
Impedance | 1MΩ 50pF |
Coupling | AC/DC/GND |
Resolution | 8Bit |
Voltage Range | 50mV-5V, 7Steps |
Accuracy | ±3% |
Time Range | 50ns-0.5s, 22 Steps |
Input Protection | Diode CLAMP |
Auto Setup | Yes (30Hz to 5MHz, 35Vp-p max) |
EXT Trigger Input | DC -5MHz, 600mV |
Horizontal Mode | AUTO, NORM, SINGLE |
Trigger Slope | +/- |
Trigger Type | Analog |
Trigger Source | CH1, CH2, EXT |
Pre Trigger | 0%, 25%, 50%, 75% Selection |
Memory Depth | 32KB/CH |
Single Frequency | DC to 5MHz |
Max Sampling Rate | 20MS/s |
Trace Display | Point/Line |
Grid | On/Off |
Vertical Mode | CH, CH2, Dual, ADD |
物理特性 | |
長度 | 190mm |
寬度 | 100mm |
高度 | 40mm |
Hantek |
|
|