CN206459812U - A kind of MPO optical fiber connector auto testing instrument - Google Patents
A kind of MPO optical fiber connector auto testing instrument Download PDFInfo
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- CN206459812U CN206459812U CN201621442469.1U CN201621442469U CN206459812U CN 206459812 U CN206459812 U CN 206459812U CN 201621442469 U CN201621442469 U CN 201621442469U CN 206459812 U CN206459812 U CN 206459812U
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- optical fiber
- fixedly connected
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Abstract
The utility model discloses a kind of MPO optical fiber connector auto testing instrument, including bottom plate, casing is fixedly connected with the top of the bottom plate, and the side of casing is respectively arranged with indicator lamp and optical fiber interface, the opposite side of the casing is fixedly connected with buzzer, fixed plate is fixedly connected between the both sides of the cabinet wall, and detection unit is fixedly connected with the top of fixed plate, the bottom of the cabinet wall is fixedly connected with battery, and the utility model is related to joints of optical fibre detection technique field.The MPO optical fiber connector auto testing instrument, avoid operation relatively complicated, the problem of there is larger error in the result for changing detection, it ensure that the precise degrees normally detected, automatic detection can be carried out by having reached, and not need staff rule of thumb to be judged, reduce the error of joints of optical fibre detection, prevent and cause deuterogenesis to use problem, preferably facilitate the use of user.
Description
Technical field
The utility model is related to joints of optical fibre detection technique field, and specially a kind of MPO optical fiber connector is tested automatically
Instrument.
Background technology
Test optical fiber includes two kinds, and one kind is single-mode fiber test, and another is multimode fibre test, and who can be illustratively
The similarities and differences that single-mode fiber is tested and multimode fibre is tested, and the parameter that test optical fiber needs, fiber laser arrays main purpose are to ensure
The quality of system connection, finds out the trouble point of optical fiber when reducing failure factor and failure.
At present, used joints of optical fibre equipment on the market, is typically all carried out using structure single equipment relatively
Relatively complicated in detection, operation, the result of detection is same there is also larger error, and then have impact on the essence normally detected
Quasi- degree, moreover, automatic detection can't be carried out, it is necessary to staff is rule of thumb judged, causes the joints of optical fibre to be examined
The error of survey, causes deuterogenesis to use problem, and great inconvenience is caused to user.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of MPO optical fiber connector auto testing instrument, solves
Automatic detection can not be carried out, it is necessary to staff is rule of thumb judged, the problem of causing joints of optical fibre detection error.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of MPO optical fiber connector is certainly
Casing is fixedly connected with the top of dynamic tester, including bottom plate, the bottom plate, and the side of casing is respectively arranged with indicator lamp
And optical fiber interface, the opposite side of the casing, which is fixedly connected between buzzer, the both sides of the cabinet wall, to be fixedly connected with
Detection unit is fixedly connected with the top of fixed plate, and fixed plate, the bottom of the cabinet wall is fixedly connected with battery.
The output end of the detection unit and the input of A/D converter are connected, and the output end of A/D converter is with
The input connection of central processor, the output end of the central processing unit respectively with buzzer, indicator lamp and data comparator
Input is connected, and the output end of data comparator is connected by the input of feedback module and central processing unit, it is described in
Central processor realizes that two-way signaling is connected by wireless signal transceiver and remote control terminal, and central processing unit also with storage
Storing module is realized and is bi-directionally connected.
It is preferred that, the both sides of the bottom base plate have been respectively fixedly connected with connecting plate, and connecting plate by fixed spiral shell
Bolt is connected with telescopic support legs.
It is preferred that, the detection unit includes light power meter, stabilized light source and optical universal meter, and light power meter, stably
The output end of light source and optical universal meter is connected with the input of central processing unit.
It is preferred that, the indicator lamp includes red led, yellow indicator lamp and green indicating lamp, and red instruction
The input of lamp, yellow indicator lamp and green indicating lamp is connected with the output end of central processing unit.
It is preferred that, the output end of the input of the central processing unit and battery is electrically connected with, and battery is defeated
Go out end and the input of detection unit is electrically connected with.
(3) beneficial effect
The utility model provides a kind of MPO optical fiber connector auto testing instrument.Possesses following beneficial effect：
(1), the MPO optical fiber connector auto testing instrument, passes through indicator lamp, the optical fiber being respectively arranged with the both sides of casing
It is fixedly connected between interface and buzzer, the battery that the bottom of cabinet wall is fixedly connected with, the both sides of cabinet wall
Fixed plate, light power meter, stabilized light source and optical universal meter that the top of fixed plate is fixedly connected with respectively, and detection unit,
A/D converter, central processing unit, data comparator, buzzer, indicator lamp and remote control terminal are equipped with, and are solved
Current joints of optical fibre equipment used on the market is typically all, with respect to the situation that single equipment is detected, to keep away using structure
Exempt from that operation is relatively complicated, the problem of result for changing detection has larger error, it is ensured that normally detects is accurate
Degree, automatic detection can be carried out by having reached, and not need staff rule of thumb to be judged, reduce the joints of optical fibre
The error of detection, it is therefore prevented that cause deuterogenesis to use problem, preferably facilitates the use of user.
(2), the MPO optical fiber connector auto testing instrument, passes through the bottom plate being fixedly connected with the bottom of casing, bottom plate bottom
The telescopic support legs that the both sides in portion are connected with by connecting plate respectively, can preferably improve the height of detection device, enter
And the use requirement of different height is met, enhance its flexibility.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model casing；
Fig. 3 is the structure principle chart of the utility model system.
In figure：1 bottom plate, 2 casings, 3 indicator lamps, 31 red leds, 32 yellow indicator lamps, 33 green indicating lamps, 4 optical fiber
Interface, 5 buzzers, 6 fixed plates, 7 detection units, 71 light power meters, 72 stabilized light sources, 73 optical universal meters, 8 batteries, 9 A/D
Converter, 10 central processing units, 11 data comparators, 12 feedback modules, 13 wireless signal transceivers, 14 remote control terminals,
15 storage modules, 16 connecting plates, 17 fixing bolts, 18 telescopic support legs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of MPO optical fiber connector auto testing instrument, bag
Bottom plate 1 is included, the both sides of the bottom of bottom plate 1 have been respectively fixedly connected with connecting plate 16, and connecting plate 16 is lived by fixing bolt 17
Dynamic to be connected with telescopic support legs 18, telescopic support legs 18 are manual telescopic bar, and the top of bottom plate 1 is fixedly connected with casing 2, and
The side of casing 2 is respectively arranged with indicator lamp 3 and optical fiber interface 4, and indicator lamp 3 includes red led 31, yellow indicator lamp 32
With green indicating lamp 33, red led 31 is corresponding with light power meter 71, and yellow indicator lamp 32 is corresponding with stabilized light source 72,
Green indicating lamp 33 is corresponding with optical universal meter 73, and red led 31, yellow indicator lamp 32 and green indicating lamp 33
Output end of the input with central processing unit 10 is connected, and the opposite side of casing 2 is fixedly connected with buzzer 5, the inwall of casing 2
Fixed plate 6 is fixedly connected between both sides, and the top of fixed plate 6 is fixedly connected with detection unit 7, the bottom of the inwall of casing 2
Portion is fixedly connected with battery 8, and battery 8 provides electric energy for electrical equipment, it is ensured that the normal operation of electrical equipment, detection unit
7 include light power meter 71, stabilized light source 72 and optical universal meter 73, and light power meter 71, stabilized light source 72 and optical universal meter 73
Input of the output end with central processing unit 10 be connected.
Light power meter 71 refers to the instrument for measuring absolute light power or luminous power relative loss factor by one section of optical fiber,
In fibre system, measurement luminous power is most basic, the universal meter in extraordinary image electronics；In optical fiber measurement, luminous power
Meter is that heavy load often uses table, and model uses TAM8701.
Stabilized light source 72 is the light for launching photosystem known power and wavelength, and it is combined together with light power meter, can
To measure the light loss of fibre system；, generally also can be the transmitting terminal of system as stabilized light source to ready-made fibre system；
If terminal can not work or without terminal, need single stabilized light source；The wavelength of stabilized light source should be with system terminal
Wavelength is as consistent as possible；After system is installed, it is often necessary to which measurement end to damaged on end consumes, to determine whether junction loss is full
Sufficient design requirement, such as：Measure connector, the loss of splicing point and optical fiber body dissipation.
Optical universal meter 73 is a kind of instrument for combining light power meter and stabilized light source；For measuring optical fiber link
Optical power loss, model uses BW-50.
The output end of detection unit 7 is connected with the input of A/D converter 9, and the output end of A/D converter 9 is with
The input connection of central processor 10, the model Intel 8086 of central processing unit 10, the output end point of central processing unit 10
Input not with buzzer 5, indicator lamp 3 and data comparator 11 is connected, and data comparator 11 output end pass through it is anti-
Feedback module 12 is connected with the input of central processing unit 10, and central processing unit 10 passes through wireless signal transceiver 13 and remote control
Terminal 14 realize two-way signaling connect, remote control terminal 14 be with receive and send signal mobile phone or tablet personal computer, and
And central processing unit 10 is also realized with storage module 15 and is bi-directionally connected, the input of central processing unit 10 and the output of battery 8
End is electrically connected with, and the output end of battery 8 is electrically connected with the input of detection unit 7.
Before use, according to the normal numerical value of the joints of optical fibre, judging to need to input qualified parameter value, qualification parameters value is
Parameter alarm threshold value, and by remote control terminal 14, through wireless signal transceiver 13, center is handled respectively by parameter alarm threshold value
In device 10, central processing unit 10 sends parameter alarm threshold value into data comparator 11, is used as comparing value.
In use, staff will need the joints of optical fibre detected to insert optical fiber interface 4, the luminous power being provided with
Meter 71, stabilized light source 72 and optical universal meter 73 are acquired to the optical power loss of the joints of optical fibre, and by light power meter 71,
The data transfer of 73 pairs of collections of stabilized light source 72 and optical universal meter is to A/D converter 9, and the luminous power that 9 pairs of A/D converter is gathered is damaged
Consumption carries out digital-to-analogue conversion, and the data carried out after digital-to-analogue conversion are delivered to central processing unit 10, central processing unit by A/D converter 9
10 transfer data to indicator lamp 3 and data comparator 11 again, and indicator lamp 3 is lighted, and represent light power meter 71, the and of stabilized light source 72
Optical universal meter 73 is completed after testing.
In data comparator 11, the luminous power that light power meter 71, stabilized light source 72 and optical universal meter 73 are gathered in real time
Loss parameter is compared with the parameter alarm threshold value inputted in data comparator 11, if comparison result is the parameter of real-time reception
Data message is not met with parameter alarm threshold value, shows that the joints of optical fibre have problem, data comparator 11 passes through feedback module
12 are transferred to parameter alarm signal in central processing unit 10, and signal is delivered to buzzer 5 and long-range by central processing unit 10 again
There is problem in control terminal 14, the prompting staff's joints of optical fibre of buzzer 5, remote control terminal 14 is shown to signal
Show.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of MPO optical fiber connector auto testing instrument, including bottom plate (1), it is characterised in that：The top of the bottom plate (1) is consolidated
Surely casing (2) is connected with, and the side of casing (2) is respectively arranged with indicator lamp (3) and optical fiber interface (4), the casing (2)
Opposite side be fixedly connected between buzzer (5), the both sides of casing (2) inwall and be fixedly connected with fixed plate (6), and
Detection unit (7) is fixedly connected with the top of fixed plate (6), the bottom of casing (2) inwall is fixedly connected with battery
(8)；
The output end of the detection unit (7) is connected with the input of A/D converter (9), and the output of A/D converter (9)
End is connected with the input of central processing unit (10), the output end of the central processing unit (10) respectively with buzzer (5), instruction
The input connection of lamp (3) and data comparator (11), and the output end of data comparator (11) passes through feedback module (12)
It is connected with the input of central processing unit (10), the central processing unit (10) passes through wireless signal transceiver (13) and long-range control
Terminal (14) processed realizes that two-way signaling is connected, and central processing unit (10) is also realized with storage module (15) and is bi-directionally connected.
2. a kind of MPO optical fiber connector auto testing instrument according to claim 1, it is characterised in that：Bottom plate (1) bottom
The both sides in portion, which have been respectively fixedly connected with to be connected with by fixing bolt (17) on connecting plate (16), and connecting plate (16), stretches
Contracting supporting leg (18).
3. a kind of MPO optical fiber connector auto testing instrument according to claim 1, it is characterised in that：The detection unit
(7) light power meter (71), stabilized light source (72) and optical universal meter (73), and light power meter (71), stabilized light source (72) are included
Input with the output end of optical universal meter (73) with central processing unit (10) is connected.
4. a kind of MPO optical fiber connector auto testing instrument according to claim 1, it is characterised in that：The indicator lamp (3)
Including red led (31), yellow indicator lamp (32) and green indicating lamp (33), and red led (31), yellow are indicated
Output end of the input of lamp (32) and green indicating lamp (33) with central processing unit (10) is connected.
5. a kind of MPO optical fiber connector auto testing instrument according to claim 1, it is characterised in that：The center processing
The input of device (10) is electrically connected with the output end of battery (8), and the output end and detection unit (7) of battery (8)
Input be electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442469.1U CN206459812U (en) | 2016-12-27 | 2016-12-27 | A kind of MPO optical fiber connector auto testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442469.1U CN206459812U (en) | 2016-12-27 | 2016-12-27 | A kind of MPO optical fiber connector auto testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459812U true CN206459812U (en) | 2017-09-01 |
Family
ID=59697748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442469.1U Expired - Fee Related CN206459812U (en) | 2016-12-27 | 2016-12-27 | A kind of MPO optical fiber connector auto testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459812U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579839A (en) * | 2018-05-21 | 2019-12-17 | 广东电网有限责任公司 | Optical fiber core aligning device |
| CN112986264A (en) * | 2021-03-22 | 2021-06-18 | 鹰潭市和兴光通讯器件有限公司 | Optical fiber connector detection device |
| WO2021232339A1 (en) * | 2020-05-21 | 2021-11-25 | 南京续点通信科技有限公司 | Interface board and interface device of optical fiber test instrument |
| CN114999292A (en) * | 2022-06-29 | 2022-09-02 | 江苏企想科技有限公司 | Practical training device for MPO fiber chromatography identification |
-
2016
- 2016-12-27 CN CN201621442469.1U patent/CN206459812U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579839A (en) * | 2018-05-21 | 2019-12-17 | 广东电网有限责任公司 | Optical fiber core aligning device |
| WO2021232339A1 (en) * | 2020-05-21 | 2021-11-25 | 南京续点通信科技有限公司 | Interface board and interface device of optical fiber test instrument |
| CN112986264A (en) * | 2021-03-22 | 2021-06-18 | 鹰潭市和兴光通讯器件有限公司 | Optical fiber connector detection device |
| CN112986264B (en) * | 2021-03-22 | 2023-05-23 | 鹰潭市和兴光通讯器件有限公司 | Optical fiber connector detection device |
| CN114999292A (en) * | 2022-06-29 | 2022-09-02 | 江苏企想科技有限公司 | Practical training device for MPO fiber chromatography identification |
| CN114999292B (en) * | 2022-06-29 | 2024-03-15 | 江苏企想科技有限公司 | Real device of instructing of MPO optic fibre chromatographic identification |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20211227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |