Handheld Dual Channel Digital Oscilloscope 180MHz-3DB 2 In 1 Function Signal Generator Fluorescence Display ,Professional Designed

<p>What is an oscilloscope and why do you need it?</p><p>Signal integrity</p><p>The main purpose of an oscilloscope is to accurately display electronic signals. Therefore, signal integrity is very important. Signal integrity refers to the ability of an oscilloscope to reconstruct waveforms and accurately display the original signal. Due to the meaningless testing when the waveform of the oscilloscope is different from the real signal, an oscilloscope with low signal integrity is of no value. However, no matter how high the performance of the oscilloscope is, it cannot fully reproduce the real signal. This is because when you connect the oscilloscope to the circuit, it becomes a part of the circuit. In other words, there will be some load effects. Although instrument manufacturers try their best to minimize load effects, they still exist to some extent.</p><p></p><p>Oscilloscope is a widely used electronic measuring instrument. It can transform electrical signals that are invisible to the naked eye into visible images, making it easy for people to study the changing processes of various electrical phenomena. The oscilloscope utilizes a narrow, high-speed electron beam to strike a screen coated with fluorescent material, producing small light points (which is the working principle of traditional analog oscilloscopes). Under the action of the measured signal, the electron beam is like the tip of a pen, which can depict the instantaneous value change curve of the measured signal on the screen. By using an oscilloscope, various waveform curves of different signal amplitudes over time can be observed, and it can also be used to test various types of electrical quantities</p><p>Related Products: </p><p>oscilloscope, </p><p>portable oscilloscope, </p><p>automotive oscilloscope, </p><p>oscilloscope automotive, </p><p>lab oscilloscopes, </p><p>osciloscopio, </p><p>osciloscopio automotriz, </p><p>handheld oscilloscope, </p><p>digital oscilloscope, </p><p>usb oscilloscope</p>

• USB data export, can connect to computer to copy image files, also can copy system files to the oscilloscope for system upgrade.
• 5V2A fast charging, can be charged to 80% in 1 hour.
• One key to save waveform and screenshot, up to 250 groups of waveform data or 90 pictures, 500 intercepted waveform data can be stored at the same time.
• Data browser can browse and view currently saved waveform data and pictures, and waveform data supports zoom and move operations.
• High voltage anti-burn protection, all gears can withstand high voltage.