Optical cable route tester with high accuracy
An optical cable and accuracy technology, which is applied in the field of optical cable routing testers, can solve the problems of large detection routing errors, large and inaccurate detection depth errors, etc., and achieve the effect of improving accuracy
Inactive Publication Date: 2012-06-06
陕西艾特隆技术有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The existing high-accuracy optical cable routing tester has a large detection routing error and a large detection depth error.
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
[0013] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0014] see figure 1 , 2 , the present invention includes a photoelectric conversion circuit, an A / D amplifier circuit, a single-chip microcomputer, a power supply module, a storage module, a display and input module, and a frequency identification module. The A / D amplifier circuit outputs to the single-chip microcomputer, and the single-chip microcomputer outputs signals to the display and input module; the storage module, the power supply module, and the frequency identification module are respectively connected with the single-chip microcomputer.
[0015] The storage module adopts 64M memory and flash memory.
[0016] The single-chip microcomputer is provided with a data interface.
[0017] Single-chip microcomputer of the present invention adopts 89c196 model.
[0018] see image 3 , the workflow of the present invention:
[0019] Af...
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 invention relates to an optical cable route tester with high accuracy. The existing optical cable route tester with high accuracy has large detection route error, large detection burial depth error and inaccuracy. The optical cable route tester with high accuracy comprises a photoelectric conversion circuit, an A / D amplifying circuit, a singlechip, a power module, a memory module, a display and input module and a frequency identification module, wherein an optical signal is input to an optical interface and is converted into an electrical signal through the photoelectric conversion circuit; the electrical signal is output to the singlechip through the A / D amplifying circuit; the singlechip outputs the signal to the display and input module; and the memory module, the power module and the frequency identification module are respectively connected with the singlechip. According to the optical cable route tester with high accuracy, a multicoil electromagnetism technology is adopted, the accuracy of positioning and depthkeeping of a pipeline and identification ability of a target pipeline are improved, the target pipeline can be traced and positioned accurately in an area with closely spaced and complicated pipelines, and the optical cable route tester with high accuracy is widely applied to telecom, netcom, mobile communication, unicom, railcom, electric power, tap water, coal gas, geophysical prospecting, petrochemicals, municipal administration and other industries.
Description
technical field [0001] The invention relates to an optical cable routing tester with high accuracy. Background technique [0002] The high-accuracy optical cable routing tester receives signals from the optical cable to detect the routing and buried depth of the optical cable. The operator confirms the routing and buried depth of the optical cable according to the display of the pointer on the meter head and the prompt of the buzzer sound. [0003] The existing high-accuracy optical cable routing tester has a large detection routing error and a large and inaccurate detection buried depth error. Contents of the invention [0004] The technical problem solved by the invention is to provide an optical cable routing tester with small error and high accuracy. [0005] For solving above-mentioned technical problem, the technical scheme that the present invention takes: [0006] The special feature of the present invention is that it includes a photoelectric conversion circuit...
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 IPC IPC(8): G01V8/10
Inventor 孙晖左斌武罗华王迎利
Owner 陕西艾特隆技术有限公司