Internet storage oscilloscope
A technology of the Internet and oscilloscopes, applied in the field of measuring instruments and distributed storage oscilloscopes, can solve problems that are not suitable for manual on-site observation of electrical signal waveforms
Inactive Publication Date: 2006-08-09
赛景波
View PDF0 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] 4. Some dangerous places in the industrial field are not suitable for manual on-site observation of electrical signal waveforms
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] exist figure 1 Among them, WEB browser (1), measurement probe search engine (2), WEB server / electrical signal waveform acquisition server (3) are interconnected with TCP / IP network (7) through wired or wireless link (8) respectively, A / The D converter (4) is connected with the WEB server / electrical signal waveform acquisition server (3), and the A / D converter (4) is also connected with the signal acquisition point (5). The WEB server / electrical signal waveform acquisition server (3) and the A / D converter (4) form a measuring probe (6).
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The disclosed Internet storage oscilloscope is capable of measuring and displaying waveform of electric signal. Through wired or wireless link, WEB browser, searching engine of measuring probe, WEB server / collection server of waveform of electric signal are connected to TCP / IP network each other. After receiving collection command sent from WEB browser, the measuring probe carries out data collection. Through TCP / IP network, the collected data are transmitted to allochthonic WEB browser. The WEB browser displays waveform of the electric signal in time domain and spectrogram.
Description
Technical field [0001] The invention relates to a technical method for measuring, transmitting and displaying electrical signal waveforms through a TCP / IP network, which is a distributed storage oscilloscope for measuring electrical signals and belongs to measuring instruments. Background technique [0002] At present, the measurement probe and the electrical signal waveform display device of a general-purpose oscilloscope are integrated in the same instrument. The measurement probes and electrical signal waveform display devices of virtual oscilloscopes or logic oscilloscopes on the market are still integrated in the same instrument, but the signal processing and display are realized by software. However, when the waveform observer is not at the site of the electrical signal measurement point, or does not carry a general-purpose oscilloscope, or wants to observe the electrical signal waveforms of multiple measurement points in different geographical locations at the same ti...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28G01R13/00
Inventor 赛景波
Owner 赛景波