CN205792617U - A kind of communication engineering signal shielding mechanism - Google Patents
A kind of communication engineering signal shielding mechanism Download PDFInfo
- Publication number
- CN205792617U CN205792617U CN201620737170.2U CN201620737170U CN205792617U CN 205792617 U CN205792617 U CN 205792617U CN 201620737170 U CN201620737170 U CN 201620737170U CN 205792617 U CN205792617 U CN 205792617U
- Authority
- CN
- China
- Prior art keywords
- signal
- input
- signal shielding
- interrupter
- display lamp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of communication engineering signal shielding mechanism, it relates to communication engineering apparatus technical field, signal receiving module is connected with one end of input detection display lamp, the other end of input detection display lamp is connected with the input of signal interrupter, peripheral hardware is connected with the input of controlling organization, controlling organization outfan is connected with signal interrupter, wave filter, the control end of signal shielding alarm respectively, the outfan of signal interrupter is connected with filter input end, and the outfan of wave filter is connected with the input of signal shielding alarm；This utility model is convenient for signal shielding, easy to use, easy and simple to handle, improves work efficiency, saves the time.
Description
Technical field:
This utility model relates to a kind of communication engineering signal shielding mechanism, belongs to communication engineering apparatus technical field.
Background technology:
Communication engineering (also making communication engineering, be once called as telecommunication engineering, weak current engineering) is a weight of electronic engineering
Wanting branch, electronic information class specialty, is also one of them basic subject simultaneously.This subject is concerned with the letter in communication process
Breath transmits the principle with signal processing and application.The knowledge of the aspects such as this academic program communication technology, communication system and communication network,
Can go in for the study in the field of communications, design, manufacture, run and be engaged in each department of national economy and national defense industry exploitation,
Application communication technology and equipment.
It is that information science technology quickly grows and a field of great vigor, especially digital mobile communication, optical fiber
Communication, Internet network communication make people reach unprecedented convenient degree in transmission information and acquisition message context.
Communication engineering has pole vast potential for future development, is also one of the specialty of talent's critical shortage.This academic program communication technology, logical
The knowledge of the aspect such as communication system and communication network, can go in for the study in the field of communications, designs, manufactures, run and in national economy
All departments and national defense industry are engaged in exploitation, application communication technology and equipment.Radio communication, TV can be engaged in after graduation, advise greatly
Become circuit, intelligent instrument and the research in application electric technology field, design and the research of communication engineering, design, technology transfer and
Technology development work.Communication engineering research is that the form with electromagnetic wave, sound wave or light wave passes through electric pulse information, from transmission
End (information source) is transferred to one or more receiving terminal (stay of two nights).Can receiving terminal correctly recognize information, depends on the damage in transmission
Consumption height.Signal processing is an important step in communication engineering, and it includes filtering, and encodes and decoding etc..
Communication engineering specialty is predominantly studied the generation of signal, the transmission of information, is exchanged and process, and leads at computer
Letter, digital communication, satellite communication, fiber optic communication, cellular communication, personal communication, Stratosphere Communication, multimedia technology, information height
The theory of the speed aspect such as highway, digital SPC and engineer applied problem.From 19 th century America people's invention telegrams,
Modern communication technology has produced.In order to adapt to growing technology needs, communication engineering specialty becomes American university
A subject in education, and developed rapidly along with improving constantly of state-of-the-art.
Often there are the problems such as the signal after shielding still can be detected when signal shielding in existing Communication Engineering,
And longevity of service, inefficiency.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of communication engineering signal shielding machine
Structure.
A kind of communication engineering of the present utility model signal shielding mechanism, it comprises signal receiving module (1), input detection
Display lamp (2), signal interrupter (3), wave filter (4), signal shielding alarm (5), housing (6), controlling organization (7), peripheral hardware
(8), the inside of housing (6) is separately installed with signal receiving module (1), input detection display lamp (2), signal interrupter (3), filter
Ripple device (4), signal shielding alarm (5), housing (6), controlling organization (7), peripheral hardware (8), signal receiving module (1) and input inspection
The one end surveying display lamp (2) connects, and the other end of input detection display lamp (2) is connected, outward with the input of signal interrupter (3)
If (8) input with controlling organization (7) is connected, controlling organization (7) outfan respectively with signal interrupter (3), wave filter
(4), the control end of signal shielding alarm (5) connect, signal interrupter (3) outfan is connected with wave filter (4) input, filters
Ripple device (4) outfan is connected with signal shielding alarm (5) input.
As preferably, described signal shielding alarm is wireless alarm.
As preferably, described input detection display lamp is light emitting diode.
The beneficial effects of the utility model are: be convenient for signal shielding, easy to use, easy and simple to handle, improve work
Efficiency, saves the time.
Accompanying drawing illustrates:
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is circuit theory diagrams of the present utility model.
In figure: 1-signal receiving module, 2-input detection display lamp, 3-signal interrupter, 4-wave filter, 5-signal shielding
Alarm, 6-housing, 7-controlling organization, 8-peripheral hardware.
Detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage of greater clarity, shown in accompanying drawing
Specific embodiment describes this utility model.However, it should be understood that these describe the most exemplary, and it is not intended to limit this reality
By novel scope.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in Figure 1-2, this detailed description of the invention is by the following technical solutions: it comprises signal receiving module (1), input
Detection display lamp (2), signal interrupter (3), wave filter (4), signal shielding alarm (5), housing (6), controlling organization (7),
Peripheral hardware (8), the inside of housing (6) is separately installed with signal receiving module (1), input detection display lamp (2), signal interrupter
(3), wave filter (4), signal shielding alarm (5), housing (6), controlling organization (7), peripheral hardware (8), signal receiving module (1) with
One end of input detection display lamp (2) connects, the other end of input detection display lamp (2) and the input of signal interrupter (3)
Connect, peripheral hardware (8) is connected with the input of controlling organization (7), controlling organization (7) outfan respectively with signal interrupter (3), filter
Ripple device (4), the control end of signal shielding alarm (5) connect, and signal interrupter (3) outfan is with wave filter (4) input even
Connecing, wave filter (4) outfan is connected with signal shielding alarm (5) input.
Further, described signal shielding alarm 5 is wireless alarm.
Further, described input detection display lamp 2 is light emitting diode.
The operation principle of this detailed description of the invention is: use signal receiving module 1 to receive signal, input detection display lamp 2
Detection input, by signal interrupter 3 by signal shielding, uses wave filter 4 will to have the signal of severe jamming to telecommunication apparatus
Filtering, the signal after filtering accesses signal shielding alarm 5 and detects.When needing to operate the filter range of wave filter or adjust
Joint signal interrupter parameter or regulation signal shielding alarm degree of accuracy, can input the corresponding command by peripheral hardware 5, thus grasp
Make controlling organization 7 to realize.Improve work efficiency, save the time, easy and simple to handle.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. a communication engineering signal shielding mechanism, it is characterised in that: it comprises signal receiving module (1), input detection refers to
Show lamp (2), signal interrupter (3), wave filter (4), signal shielding alarm (5), housing (6), controlling organization (7), peripheral hardware
(8), the inside of housing (6) is separately installed with signal receiving module (1), input detection display lamp (2), signal interrupter (3), filter
Ripple device (4), signal shielding alarm (5), housing (6), controlling organization (7), peripheral hardware (8), signal receiving module (1) and input inspection
The one end surveying display lamp (2) connects, and the other end of input detection display lamp (2) is connected, outward with the input of signal interrupter (3)
If (8) input with controlling organization (7) is connected, controlling organization (7) outfan respectively with signal interrupter (3), wave filter
(4), the control end of signal shielding alarm (5) connect, signal interrupter (3) outfan is connected with wave filter (4) input, filters
Ripple device (4) outfan is connected with signal shielding alarm (5) input.
A kind of communication engineering the most according to claim 1 signal shielding mechanism, it is characterised in that: described signal shielding
Alarm (5) is wireless alarm.
A kind of communication engineering the most according to claim 1 signal shielding mechanism, it is characterised in that: described input detection
Display lamp (2) is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737170.2U CN205792617U (en) | 2016-07-13 | 2016-07-13 | A kind of communication engineering signal shielding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620737170.2U CN205792617U (en) | 2016-07-13 | 2016-07-13 | A kind of communication engineering signal shielding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205792617U true CN205792617U (en) | 2016-12-07 |
Family
ID=58122433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620737170.2U Expired - Fee Related CN205792617U (en) | 2016-07-13 | 2016-07-13 | A kind of communication engineering signal shielding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205792617U (en) |
-
2016
- 2016-07-13 CN CN201620737170.2U patent/CN205792617U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |