CN205506355U - Fiber connector's adjustable square wave tester - Google Patents
Fiber connector's adjustable square wave tester Download PDFInfo
- Publication number
- CN205506355U CN205506355U CN201620218034.2U CN201620218034U CN205506355U CN 205506355 U CN205506355 U CN 205506355U CN 201620218034 U CN201620218034 U CN 201620218034U CN 205506355 U CN205506355 U CN 205506355U
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- CN
- China
- Prior art keywords
- joints
- optical fibre
- adjustable square
- fiber connector
- locating fastener
- Prior art date
- 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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- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The utility model relates to a fiber connector's adjustable square wave tester, including the protection casing, light sources, fiber connector fixes a position the buckle, the test tail optical fiber, adjustable square wave testing arrangement and optical power meter, the protection casing is airtight cavity structures, adjustable square wave testing arrangement inlays in the protecting crust internally, light sources, fiber connector location buckle is all installed at protection casing up end, and light sources and the coaxial distribution of fiber connector location buckle, fiber connector location buckle passes test tail optical fiber and adjustable square wave testing arrangement intercommunication in addition, optical power meter inlays in protecting crust side surface and passes test tail optical fiber and adjustable square wave testing arrangement intercommunication. This novel can be high -efficient convenient go on switching on efficiency and stability to the light signal to fiber connector to help improving the qualification rate of fiber connector product, and help reducing intensity of labour and the cost that fiber connector detected the operation.
Description
Technical field
This utility model relates to a kind of joints of optical fibre detection equipment, is exactly the adjustable square-wave test instrument of a kind of joints of optical fibre.
Background technology
When the joints of optical fibre are carried out quality testing, wherein being detected the joints of optical fibre to the ducting capacity of optical signal by adjustable square-wave signal is an important step, current during carrying out this link detection, connect often and the joints of optical fibre are connected with adjustable square-wave test instrument, and by adjustable square-wave test instrument, the joints of optical fibre are detected, although this method can meet the needs of detection, but because the small volume of the joints of optical fibre, therefore positioning difficulty is installed bigger, thus under the work efficiency that causes carrying out adjustable square-wave test is relatively low, and operate complex, it is difficult to effectively meet the needs of the actual application of the joints of optical fibre, therefore for this phenomenon, in the urgent need to exploitation a kind of novel optical fiber connector adjustable square wave detection equipment, to meet the needs that actual production uses.
Utility model content
For not enough present on prior art, this utility model provides the adjustable square-wave test instrument of a kind of joints of optical fibre, this novel composition simple in construction, flexible and convenient to use, accuracy of detection is high, the most easily the joints of optical fibre can be carried out the conducting efficiency to optical signal and stability, thus be favorably improved the qualification rate of joints of optical fibre product, and contribute to reducing labor intensity and the cost of joints of optical fibre detection operation.
To achieve these goals, this utility model is to realize by the following technical solutions:
A kind of adjustable square-wave test instrument of the joints of optical fibre, including protective casing, detection light source, joints of optical fibre locating fastener, test tail optical fiber, adjustable square-wave test device and light power meter, protective casing is airtight cavity structure, adjustable square-wave test device is embedded in protective casing, detection light source, joints of optical fibre locating fastener is installed in protective casing upper surface, and detection light source is coaxially distributed with joints of optical fibre locating fastener, joints of optical fibre locating fastener is separately connected with adjustable square-wave test device by test tail optical fiber, light power meter is embedded in protective casing side surface and is connected with adjustable square-wave test device by test tail optical fiber.
Further, described joints of optical fibre locating fastener is slidably connected with protective casing by slide rail.
Further, described joints of optical fibre locating fastener at least one, and each joints of optical fibre locating fastener is all the most corresponding and connect with a detection light source and a test tail optical fiber.
Further, when described joints of optical fibre locating fastener is two or more, the most parallel distribution between the most adjacent joints of optical fibre locating fastener, and mutually isolated by shade curtain.
Further, described detection light source is cold light source.
Further, described detection light source is connected with protective casing by metal hose.
This novel composition simple in construction, flexible and convenient to use, accuracy of detection is high, the most easily the joints of optical fibre can be carried out the conducting efficiency to optical signal and stability, thus be favorably improved the qualification rate of joints of optical fibre product, and contribute to reducing labor intensity and the cost of joints of optical fibre detection operation.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the accompanying drawings with detailed description of the invention；
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
The adjustable square-wave test instrument of a kind of joints of optical fibre as described in Figure 1, including protective casing 1, detection light source 2, joints of optical fibre locating fastener 3, test tail optical fiber 4, adjustable square-wave test device 5 and light power meter 6, protective casing 1 is airtight cavity structure, adjustable square-wave test device 5 is embedded in protective casing 1, detection light source 2, joints of optical fibre locating fastener 4 is installed in protective casing 1 upper surface, and detection light source 2 is coaxially distributed with joints of optical fibre locating fastener 3, joints of optical fibre locating fastener 3 is separately connected with adjustable square-wave test device 5 by test tail optical fiber 4, light power meter 6 is embedded in protective casing 1 side surface and is connected with adjustable square-wave test device 5 by test tail optical fiber 4.
In the present embodiment, described joints of optical fibre locating fastener 3 is slidably connected with protective casing 1 by slide rail 7, described joints of optical fibre locating fastener 3 at least one, and each joints of optical fibre locating fastener 3 is all the most corresponding with a detection light source 2 and test tail optical fiber 4 and connects, when described joints of optical fibre locating fastener 3 is two or more, the most parallel distribution between the most adjacent joints of optical fibre locating fastener 3, and mutually isolated by shade curtain 8, described detection light source 2 is cold light source.
Additionally, described detection light source 2 is connected with protective casing 1 by metal hose 9.
This is novel in use, tester connects light power meter, during test, it is connected to one end of the joints of optical fibre by optical fiber by testing light source, the other end of the joints of optical fibre connects adjustable square-wave test instrument, and adjustable square-wave test instrument outfan connects light power meter, by regulating adjustable square-wave test instrument square wave size, observe light power meter numerical value, test the joints of optical fibre (photoswitch) square wave percent of pass the most qualified.
The present embodiment constitutes simple in construction, flexible and convenient to use, accuracy of detection is high, the most easily the joints of optical fibre can be carried out the conducting efficiency to optical signal and stability, thus be favorably improved the qualification rate of joints of optical fibre product, and contribute to reducing labor intensity and the cost of joints of optical fibre detection operation.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the 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 also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (6)
1. the adjustable square-wave test instrument of joints of optical fibre, it is characterized in that: the adjustable square-wave test instrument of the described joints of optical fibre includes protective casing, detection light source, joints of optical fibre locating fastener, test tail optical fiber, adjustable square-wave test device and light power meter, described protective casing is airtight cavity structure, described adjustable square-wave test device is embedded in protective casing, described detection light source, joints of optical fibre locating fastener is installed in protective casing upper surface, and detection light source is coaxially distributed with joints of optical fibre locating fastener, described joints of optical fibre locating fastener is separately connected with adjustable square-wave test device by test tail optical fiber, described light power meter is embedded in protective casing side surface and is connected with adjustable square-wave test device by test tail optical fiber.
The adjustable square-wave test instrument of a kind of joints of optical fibre the most according to claim 1, it is characterised in that described joints of optical fibre locating fastener is slidably connected with protective casing by slide rail.
The adjustable square-wave test instrument of a kind of joints of optical fibre the most according to claim 1, it is characterized in that, described joints of optical fibre locating fastener at least one, and each joints of optical fibre locating fastener is all the most corresponding and connect with a detection light source and a test tail optical fiber.
4. according to the adjustable square-wave test instrument of a kind of joints of optical fibre described in claim 1 or 3, it is characterized in that, when described joints of optical fibre locating fastener is two or more, the most parallel distribution between the most adjacent joints of optical fibre locating fastener, and mutually isolated by shade curtain.
The adjustable square-wave test instrument of a kind of joints of optical fibre the most according to claim 1, it is characterised in that described detection light source is cold light source.
The adjustable square-wave test instrument of a kind of joints of optical fibre the most according to claim 1, it is characterised in that described detection light source is connected with protective casing by metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218034.2U CN205506355U (en) | 2016-03-22 | 2016-03-22 | Fiber connector's adjustable square wave tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218034.2U CN205506355U (en) | 2016-03-22 | 2016-03-22 | Fiber connector's adjustable square wave tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506355U true CN205506355U (en) | 2016-08-24 |
Family
ID=56733538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620218034.2U Active CN205506355U (en) | 2016-03-22 | 2016-03-22 | Fiber connector's adjustable square wave tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675268A (en) * | 2016-03-22 | 2016-06-15 | 苏州伽蓝致远电子科技股份有限公司 | Fiber connector adjustable square wave tester |
-
2016
- 2016-03-22 CN CN201620218034.2U patent/CN205506355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675268A (en) * | 2016-03-22 | 2016-06-15 | 苏州伽蓝致远电子科技股份有限公司 | Fiber connector adjustable square wave tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |