CN111862544A - Line state detection device and method integrated on coaxial interface panel - Google Patents
Line state detection device and method integrated on coaxial interface panel Download PDFInfo
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- CN111862544A CN111862544A CN202010603859.7A CN202010603859A CN111862544A CN 111862544 A CN111862544 A CN 111862544A CN 202010603859 A CN202010603859 A CN 202010603859A CN 111862544 A CN111862544 A CN 111862544A
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- coaxial cable
- detection device
- state information
- alarm
- coaxial
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The invention provides a line state detection device integrated on a coaxial interface panel, which comprises: the device comprises a data detection device, a control device and an alarm device; the coaxial interface panel is provided with the data detection device and the alarm device; the data detection device is used for detecting the coaxial cable so as to obtain the state information of the coaxial cable and transmitting the state information to the control device; the control device is used for analyzing and processing the state information of the coaxial cable and sending an alarm instruction to the alarm device when the state information of the coaxial cable is abnormal; and the alarm device is used for carrying out alarm prompt according to the alarm instruction. The invention also provides a line state detection method of the device. The invention can detect the state information of the coaxial cable and give an alarm for prompting, thereby ensuring the normal operation of the coaxial cable and prolonging the service life of the coaxial cable.
Description
Technical Field
The invention relates to the technical field of interface panels, in particular to a line state detection device and method integrated on a coaxial interface panel.
Background
With the development of mobile communication technology, coaxial cables are commonly used for television distribution, short-distance connection between computer systems, and the like. The development of coaxial cable technology enriches the lives of people.
At present, the development of coaxial cables still has a good trend. Coaxial cables are also receiving increased attention and research.
Therefore, the invention provides a line state detection device and method integrated on a coaxial interface panel, which can detect the state information of the coaxial cable, thereby not only ensuring the normal operation of the coaxial cable, but also prolonging the service life of the coaxial cable.
Disclosure of Invention
Objects of the invention
In order to overcome at least one defect in the prior art, the invention provides a line state detection device and method integrated on a coaxial interface panel, which can detect the state information of a coaxial cable and give an alarm for prompting, thereby ensuring the normal operation and prolonging the service life of the coaxial cable.
(II) technical scheme
As a first aspect of the present invention, the present invention discloses a line status detection device integrated on a coaxial interface panel, comprising: the device comprises a data detection device, a control device and an alarm device;
The coaxial interface panel is provided with the data detection device and the alarm device;
the data detection device is used for detecting the coaxial cable so as to obtain the state information of the coaxial cable and transmitting the state information to the control device;
the control device is used for analyzing and processing the state information of the coaxial cable and sending an alarm instruction to the alarm device when the state information of the coaxial cable is abnormal;
the alarm device is used for carrying out alarm prompt according to the alarm instruction.
In a possible embodiment, the control device is further configured to control data transmission suspension of the coaxial cable when abnormality occurs in the status information of the coaxial cable.
In one possible embodiment, the data detection apparatus includes: an interruption detecting device and a speed detecting device; the interruption detecting device is used for detecting whether the data transmission of the coaxial cable is interrupted; the speed detection device is used for detecting the data transmission speed of the coaxial cable.
In a possible implementation, the data detection apparatus further includes: a signal level detection device and a signal-to-noise ratio detection device; the signal level detection device is used for detecting the signal level of the coaxial cable; the signal-to-noise ratio detection device is used for detecting the signal-to-noise ratio of the coaxial cable.
In a possible embodiment, the alarm device comprises: a buzzer, an LED lamp and/or a display screen; the buzzer, the LED lamp and/or the display screen are/is arranged on the surface of the coaxial interface panel.
As a second aspect of the present invention, the present invention discloses a line status detection method integrated on a coaxial interface panel, comprising the steps of:
detecting a coaxial cable to obtain state information of the coaxial cable;
analyzing and processing the state information of the coaxial cable, and issuing an alarm instruction when the state information of the coaxial cable is abnormal;
and carrying out alarm prompt according to the alarm instruction.
In a possible embodiment, the method further comprises: and when the state information of the coaxial cable is abnormal, controlling the data transmission of the coaxial cable to be suspended.
In one possible embodiment, the status information of the coaxial cable includes: whether data transmission of the coaxial cable is interrupted and a data transmission speed of the coaxial cable.
In one possible embodiment, the status information of the coaxial cable further includes: a signal level of the coaxial cable and a signal-to-noise ratio of the coaxial cable.
In a possible embodiment, the alert prompt includes: and alarming prompt is carried out through a buzzer, an LED lamp and/or a display screen.
(III) advantageous effects
The invention provides a line state detection device and a method integrated on a coaxial interface panel, wherein a data detection device is used for detecting a coaxial cable so as to obtain the state information of the coaxial cable, a control device is used for analyzing and processing the state information of the coaxial cable, and sending an alarm instruction to an alarm device when the state information of the coaxial cable is abnormal, and the alarm device is used for giving an alarm prompt according to the alarm instruction; the state information of the coaxial cable can be detected and is alarmed for prompting, so that the normal operation of the coaxial cable is ensured, and the service life of the coaxial cable is prolonged.
Drawings
The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining and illustrating the present invention and should not be construed as limiting the scope of the present invention.
Fig. 1 is a schematic structural diagram of a line status detection device integrated on a coaxial interface panel according to the present invention.
Fig. 2 is a flowchart of a line status detection method integrated in a coaxial interface panel according to the present invention.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention.
It should be noted that: in the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described are some embodiments of the present invention, not all embodiments, and features in embodiments and embodiments in the present application may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are used for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
A first embodiment of a line status detection apparatus integrated in a coaxial interface panel according to the present invention is described in detail with reference to fig. 1. As shown in fig. 1, the line status detection apparatus provided in this embodiment mainly includes: data detection device, controlling means and alarm device.
The data detection device and the alarm device are both arranged on the coaxial interface panel, and the control device can also be arranged on the coaxial interface panel. The data detection device is used for detecting the coaxial cable so as to obtain the state information of the coaxial cable and transmitting the state information to the control device; the state information of the coaxial cable may be whether data transmission of the coaxial cable is interrupted, a signal level of the coaxial cable, a signal-to-noise ratio of the coaxial cable, and a data transmission speed of the coaxial cable; the state information of the coaxial cable can also be insulation reduction caused by the fact that the coaxial cable is affected by damp and water. The coaxial cable may be comprised of copper wire conductors separated by insulating material; the coaxial cable includes: two types of baseband coaxial cables and broadband coaxial cables; coaxial cables are used for the transmission of analog and digital signals and are suitable for a wide variety of applications.
The control device is used for analyzing and processing the state information of the coaxial cable and sending an alarm instruction to the alarm device when the state information of the coaxial cable is abnormal; the control device analyzes the state information of the coaxial cable to know whether the state information of the coaxial cable conforms to the normal working state information of the coaxial cable or not, if not, the state information of the coaxial cable is abnormal, and at the moment, the coaxial cable is not suitable for continuing normal working; the control device sends an alarm instruction to the alarm device so that related personnel can know the state information of the coaxial cable and correspondingly process the coaxial cable.
And the alarm device is used for carrying out alarm prompt according to the alarm instruction. The alarm device alarms the state information of the coaxial cable, can timely perform corresponding operations such as processing and maintenance on the coaxial cable, and ensures normal operation.
The control device is further configured to control the data transmission of the coaxial cable to be suspended when the state information of the coaxial cable is abnormal, so as to perform corresponding adjustment, maintenance or treatment on the coaxial cable, so that the state information of the coaxial cable returns to normal, and normal operation is ensured. The control device is also used for controlling the start of data transmission of the coaxial cable when the state information of the coaxial cable returns to normal.
Wherein the data detection apparatus comprises: an interruption detecting device for detecting whether data transmission of the coaxial cable is interrupted. The program running state can be reflected by whether the data transmission of the coaxial cable is interrupted. The interrupts may be divided into hardware interrupts and software interrupts. When the control device knows that the data transmission of the coaxial cable detected by the interruption detection device is interrupted, the control device can judge that the running of the program is in an unexpected condition, and at the moment, the running state of the program is abnormal, namely, the state information of the coaxial cable is judged to be abnormal.
Wherein the data detection apparatus comprises: a speed detecting device for detecting a data transmission speed of the coaxial cable. A range value may be set for the data transmission speed of the coaxial cable. The control device can judge that the data transmission speed of the coaxial cable is abnormal when knowing that the data transmission speed of the coaxial cable detected by the speed detection device is not in the range value, and at the moment, judge that the state information of the coaxial cable is abnormal.
In addition, the data detection apparatus may further include: the device comprises a signal level detection device and a signal-to-noise ratio detection device, wherein the signal level detection device is used for detecting the signal level of the coaxial cable, and the size of the signal level of the coaxial cable also reflects the working state information of the coaxial cable. The signal-to-noise ratio detection device is used for detecting the signal-to-noise ratio of the coaxial cable; the signal-to-noise ratio of the coaxial cable can be detected by the signal-to-noise ratio detection device, the state information of the coaxial cable is reflected, and the influence caused by the interference noise of the coaxial cable is known.
When the signal level detection device detects that the signal level of the coaxial cable is reduced or reaches a preset value, the control device judges that the signal level of the coaxial cable is abnormal, namely, the state information of the coaxial cable is abnormal, and the control device also can judge that the interference noise of the coaxial cable is overlarge when the signal-to-noise ratio detection device detects that the signal-to-noise ratio of the coaxial cable reaches a specific value, namely, the state information of the coaxial cable is abnormal.
Wherein, alarm device includes: a buzzer, an LED lamp and/or a display screen; the buzzer, the LED lamp and/or the display screen are/is arranged on the surface of the coaxial interface panel. The buzzer sounds one sound to indicate that the data transmission speed of the coaxial cable is abnormal; the buzzer sounds two sounds to indicate that the data transmission of the coaxial cable is interrupted, and the time interval of the two sounds can be set to be 1 s; the time interval between two sounds of the buzzer can be set to be 3s or 5s, and the like. The data transmission speed of the coaxial cable can be represented as abnormal when the LED lamp flashes for two times, and the time interval for the two times can be set to be 1 s; flashing the LED light may indicate an interruption in the data transmission of the coaxial cable; the time interval for flashing the LED lamp twice may be set to 3s or 5 s.
The abnormal data transmission speed of the coaxial cable or the data transmission interruption of the coaxial cable can be displayed through characters on the display screen; the display number 1 can indicate that the data transmission speed of the coaxial cable is abnormal through the display screen, and the display number 2 indicates that the data transmission of the coaxial cable is interrupted; the data transmission speed of the coaxial cable in the state at this time can also be displayed through the display screen.
The above-mentioned mode can also be adopted: whether the signal level of the coaxial cable and the signal-to-noise ratio of the coaxial cable are abnormal or not is reflected by controlling the frequency of the sound of the buzzer and the frequency of the flicker of the LED lamp, and whether the state information of the coaxial cable is abnormal or not is further known.
The invention detects the coaxial cable through the data detection device so as to obtain the state information of the coaxial cable, the control device analyzes and processes the state information of the coaxial cable, and sends an alarm instruction to the alarm device when the state information of the coaxial cable is abnormal, and the alarm device gives an alarm prompt according to the alarm instruction. The line state detection device integrated on the coaxial interface panel can detect the state information of the coaxial cable and give an alarm for prompting, thereby not only ensuring the normal operation of the coaxial cable, but also prolonging the service life of the coaxial cable.
A first embodiment of a line status detection method integrated in a coaxial interface panel according to the present invention is described in detail with reference to fig. 2. As shown in fig. 2, the line status detection method provided in this embodiment mainly includes:
the coaxial cable can be detected by a data detection device, so that the state information of the coaxial cable is obtained;
analyzing and processing the state information of the coaxial cable, and issuing an alarm instruction when the state information of the coaxial cable is abnormal;
and carrying out alarm prompt according to the alarm instruction. Carrying out alarm prompt through an alarm device; the alarm device and the data detection device are both arranged on the coaxial interface panel.
Wherein, still include: and when the state information of the coaxial cable is abnormal, controlling the data transmission of the coaxial cable to be suspended.
Wherein the status information of the coaxial cable comprises: whether data transmission of the coaxial cable is interrupted and a data transmission speed of the coaxial cable.
Wherein the state information of the coaxial cable further comprises: a signal level of the coaxial cable and a signal-to-noise ratio of the coaxial cable.
Wherein the alert prompt includes: and alarming prompt is carried out through a buzzer, an LED lamp and/or a display screen. The buzzer, the LED lamp and/or the display screen can be arranged on the surface of the coaxial interface panel.
According to the invention, the coaxial cable is detected to obtain the state information of the coaxial cable, so that the analysis processing is carried out according to the state information of the coaxial cable, and an alarm instruction is issued when the state information of the coaxial cable is abnormal, so that the alarm prompt can be carried out according to the alarm instruction. The line state detection method integrated on the coaxial interface panel can detect the state information of the coaxial cable and give an alarm for prompting, thereby not only ensuring the normal operation of the coaxial cable, but also prolonging the service life of the coaxial cable.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A line status detection apparatus integrated in a coaxial interface panel, comprising: the device comprises a data detection device, a control device and an alarm device;
the coaxial interface panel is provided with the data detection device and the alarm device;
the data detection device is used for detecting the coaxial cable so as to obtain the state information of the coaxial cable and transmitting the state information to the control device;
the control device is used for analyzing and processing the state information of the coaxial cable and sending an alarm instruction to the alarm device when the state information of the coaxial cable is abnormal;
the alarm device is used for carrying out alarm prompt according to the alarm instruction.
2. The line status detecting apparatus according to claim 1, wherein the control apparatus is further configured to control suspension of data transmission of the coaxial cable when abnormality occurs in the status information of the coaxial cable.
3. The line state detection device according to claim 1, wherein the data detection device comprises: an interruption detecting device and a speed detecting device; the interruption detecting device is used for detecting whether the data transmission of the coaxial cable is interrupted; the speed detection device is used for detecting the data transmission speed of the coaxial cable.
4. The line state detection device according to claim 3, wherein the data detection device further comprises: a signal level detection device and a signal-to-noise ratio detection device; the signal level detection device is used for detecting the signal level of the coaxial cable; the signal-to-noise ratio detection device is used for detecting the signal-to-noise ratio of the coaxial cable.
5. The line state detection device according to claim 1, wherein the alarm device comprises: a buzzer, an LED lamp and/or a display screen; the buzzer, the LED lamp and/or the display screen are/is arranged on the surface of the coaxial interface panel.
6. A line state detection method integrated on a coaxial interface panel is characterized by comprising the following steps:
detecting a coaxial cable to obtain state information of the coaxial cable;
Analyzing and processing the state information of the coaxial cable, and issuing an alarm instruction when the state information of the coaxial cable is abnormal;
and carrying out alarm prompt according to the alarm instruction.
7. The line status detection method according to claim 6, further comprising: and when the state information of the coaxial cable is abnormal, controlling the data transmission of the coaxial cable to be suspended.
8. The line status detection method according to claim 6, wherein the status information of the coaxial cable includes: whether data transmission of the coaxial cable is interrupted and a data transmission speed of the coaxial cable.
9. The line status detection method according to claim 8, wherein the status information of the coaxial cable further comprises: a signal level of the coaxial cable and a signal-to-noise ratio of the coaxial cable.
10. The line status detection method according to claim 6, wherein the alarm prompt includes: and alarming prompt is carried out through a buzzer, an LED lamp and/or a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010603859.7A CN111862544A (en) | 2020-06-29 | 2020-06-29 | Line state detection device and method integrated on coaxial interface panel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010603859.7A CN111862544A (en) | 2020-06-29 | 2020-06-29 | Line state detection device and method integrated on coaxial interface panel |
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| CN111862544A true CN111862544A (en) | 2020-10-30 |
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| CN202010603859.7A Pending CN111862544A (en) | 2020-06-29 | 2020-06-29 | Line state detection device and method integrated on coaxial interface panel |
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2020
- 2020-06-29 CN CN202010603859.7A patent/CN111862544A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346212A (en) * | 2010-03-26 | 2012-02-08 | 约翰·梅扎林瓜联合有限公司 | Method for determining electrical power signal levels in a transmission system |
| CN102147441A (en) * | 2011-03-16 | 2011-08-10 | 苏正明 | Monitoring circuit and method |
| CN102680132A (en) * | 2011-03-17 | 2012-09-19 | 山东电力集团公司济宁供电公司 | Device and method for monitoring temperature and current carrying capacity of cable |
| CN105763874A (en) * | 2016-04-22 | 2016-07-13 | 南京睿高宇信息科技有限公司 | Signal quality monitoring device of cable digital television radio frequency signal and monitoring method thereof |
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