The lightweight body is equipped with powerful capabilities. The GDS-1000B series oscilloscopes offer a maximum bandwidth of 200 MHz, a record length of 10 M per channel, a waveform update rate of up to 110,000 times per second, and an FFT spectrum analysis of up to 1 million points. These powerful functions are integrated into the 1000 series oscilloscopes, enabling the GDS-1000B to possess remarkable waveform capture, display, and analysis capabilities, providing strong support for basic measurements!
A. A waveform update rate of up to 110,000 times per second
Although the GDS-1000B series oscilloscope is a basic general-purpose oscilloscope on the market, it has a waveform update rate of up to 110,000 times per second. Users can input a fast frequency-modulated carrier signal as shown in the figure. Usually, when measuring this signal on traditional digital oscilloscopes, there will be a sluggish retention phenomenon, making it impossible to clearly present the modulation change process of the frequency modulation signal. However, on the GDS-1000B oscilloscope, this problem does not occur. It not only can smoothly present the change of waveform modulation, but also can clearly display the details of the change. Engineers can easily identify the problems in the circuit when measuring unpredictable and rapidly changing signals.
B. Equipped with 256-level grayscale display
The GDS-1000B series oscilloscopes feature a display technology capable of presenting 256 color gradations in waveform display. In a world of diverse signal measurements, it can better depict rich gradations of changes, as if re-expressing the display capabilities of analog oscilloscopes. When an image signal with multiple-level changes is input, the GDS-1000B oscilloscope with 256-level display can clearly present the scattered signals and can present the details of brightness gradations in 256-level variations, infusing the dull and uninteresting single-color waveforms with rich vitality. This is precisely the infinite measurement charm that the GDS-1000B brings to the general-purpose oscilloscope stage.
C. Independent 10M memory length for each channel
The GDS-1000B oscilloscope has an independent 10M memory length for each channel. When conducting basic measurement applications, it is easy for users to grasp the details of the waveform. When the user inputs a long sequence of sine wave signals, when the GDS-1000B oscilloscope amplifies the waveform to 20ns/div, the details of the sine wave can still be clearly displayed.
D. 1M FFT Mathematical Sampling Analysis Mode
The GDS-1000B series oscilloscopes feature a 1M memory length capture mode in the mathematical analysis mode of fast Fourier transformation. In traditional series of digital oscilloscopes, the FFT mode usually only has a capture length of 1000 points. Therefore, in the frequency domain mode, it is less capable of presenting the detailed intensity distribution of each spectral quantity. However, today, the GDS-1000B series oscilloscopes have pioneered the provision of a display mode with 1M capture points. This not only enables clear display of the spectral quantity details, but also with a waveform update rate of up to 110,000 times per second, making the FFT analysis mode as fast and precise as using a real-time spectrum analyzer. This significantly enhances the signal processing capability of the oscilloscope in frequency domain analysis.
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