CN206332290U - A kind of CA cable assembly - Google Patents
A kind of CA cable assembly Download PDFInfo
- Publication number
- CN206332290U CN206332290U CN201621476963.XU CN201621476963U CN206332290U CN 206332290 U CN206332290 U CN 206332290U CN 201621476963 U CN201621476963 U CN 201621476963U CN 206332290 U CN206332290 U CN 206332290U
- Authority
- CN
- China
- Prior art keywords
- solderable
- inner wire
- acting flange
- cable assembly
- insulating barrier
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of CA cable assembly, belong to technical field of electronic equipment.Include solderable acting flange and the semi-flexible coaxial cable being crimped on solderable acting flange；Contain mounting hole, inner wire, inner wire insulating barrier, isolator jack and jack insulating barrier on solderable acting flange；Mounting hole site is on the annulus of the maximum gauge of solderable acting flange；Inner wire is located at solderable acting flange middle part；Inner wire insulating barrier is wrapped on inner wire；A kind of universal cordage component that the utility model is provided, compact conformation, radius of turn is small, detachably；The space shared by CA cable assembly can be substantially reduced when connecting microwave module.
Description
Technical field
The utility model is related to a kind of CA cable assembly, belongs to technical field of electronic equipment.
Background technology
A variety of microwave modules are used in some electronic products, the connection of these modules needs substantial amounts of coaxial cable.By
It is all larger in the size of conventional SMA co-axial cable component connectors and the radius of turn of its cable, if using routine
SMA co-axial cable components, will take larger space, low space utilization；This is resulted in volume as defined in technical protocol
Interior, the electronic product of the model can not be realized at all, for this CA cable assembly space-consuming it is excessive the problem of, many micro-
It is commonly encountered when in ripple module and microwave system all.Conventional SMA CA cable assemblies in the prior art, in connection, the CA cable assembly
SMA connector lateral dimensions be about 15mm, and radius of turn is more than 18mm, and space-consuming is larger.In some small spaces
Use be restricted.Also it is unfavorable for the miniaturization of microwave system, the requirement of lightness.
Utility model content
The utility model provides a kind of CA cable assembly, and the excessive technology of CA cable assembly space-consuming in the prior art that solves is asked
Topic.
A kind of CA cable assembly, includes solderable acting flange and the semi-flexible coaxial cable 1 being crimped on solderable acting flange；
Contain mounting hole 4, inner wire 2, inner wire insulating barrier 3, isolator jack 5 on the solderable acting flange and insert
Hole insulating barrier 6；The mounting hole 4 is located on the annulus of the maximum gauge of solderable acting flange；The inner wire 2 is located at solderable connection
Blue middle part；The inner wire insulating barrier 3 is wrapped on inner wire 2；
The aperture 0.2-0.5mm of inner wire 2 of the solderable acting flange；
The length of the solderable acting flange is 7.9mm；
A diameter of 0.381mm of the isolator jack 5；
The thickness of the jack insulating barrier is 1.8095-1.8595mm；
A diameter of 3mm of the mounting hole 4.
In a kind of embodiment of the present utility model, the characteristic impedance of the CA cable assembly is 50 Ω.
In a kind of embodiment of the present utility model, the number of the mounting hole is multiple.
In a kind of embodiment of the present utility model, the material of the inner wire of the solderable acting flange is blue or green for gold-plated beryllium
Copper.
In a kind of embodiment of the present utility model, the shell of the solderable acting flange is gold-plated metallic copper.
In a kind of embodiment of the present utility model, the inner wire insulating barrier and jack insulating layer material are polytetrafluoro
Ethene.
In a kind of embodiment of the present utility model, the semi-flexible coaxial cable is 2# semi-flexible coaxial cables.
The utility model beneficial effect
A kind of CA cable assembly that the utility model is provided, compact conformation, radius of turn is small, detachably；The CA cable assembly with
The a diameter of 0.2-0.5mm of inner wire isolator is used cooperatively, and CA cable assembly can be substantially reduced when connecting microwave module
Shared space；The diameter of solderable acting flange inner wire only need to be changed, it is possible to and the insulating microwave of various inner wire diameters
Son is used cooperatively.
Brief description of the drawings
Fig. 1：For a kind of cross-sectional view of embodiment of the utility model
Fig. 2：For a kind of right view of embodiment of the utility model
Fig. 3：For a kind of common SMA CA cable assembly structural representations in the prior art
In figure：1st, 2# semi-flexible coaxial cables；2nd, inner wire；3rd, inner wire insulating barrier；4th, mounting hole；5th, isolator is inserted
Hole；6th, jack insulating barrier.
Embodiment
Embodiment 1
A kind of CA cable assembly, includes solderable acting flange and the semi-flexible coaxial cable 1 being crimped on solderable acting flange；
Contain mounting hole 4, inner wire 2, inner wire insulating barrier 3, isolator jack 5 on the solderable acting flange and insert
Hole insulating barrier 6；The mounting hole 4 is located on the annulus of the maximum gauge of solderable acting flange；The inner wire 2 is located at solderable connection
Blue middle part；The inner wire insulating barrier 3 is wrapped on inner wire 2；
The aperture 0.4mm of inner wire 2 of the solderable acting flange；
The length of the solderable acting flange is 7.9mm；
A diameter of 0.381mm of the isolator jack 5；
The thickness of the jack insulating barrier is 1.8095mm；
A diameter of 3mm of the mounting hole 4.
The characteristic impedance of the CA cable assembly is 50 Ω.
The number of the mounting hole is 2.
The material of the inner wire of the solderable acting flange is gold-plated beryllium-bronze.
The shell of the solderable acting flange is gold-plated metallic copper.
The inner wire insulating barrier and jack insulating layer material are polytetrafluoroethylene (PTFE).
The semi-flexible coaxial cable is 2# semi-flexible coaxial cables.
The isolator of the CA cable assembly and a diameter of 0.4mm of inner wire is used cooperatively, and CA cable assembly screw passes through
Mounting hole is fixed in the metal case of microwave module, easy to assembly, sound construction, dependable performance；The screw number is 2
, screw model M2.
Although the utility model is disclosed as above with preferred embodiment, it is not limited to the utility model, any
Person skilled in the art, is not departing from spirit and scope of the present utility model, can all do various changes and modification, therefore this
What the protection domain of utility model should be defined by claims is defined.
Claims (7)
1. a kind of CA cable assembly, it is characterised in that include solderable acting flange and half soft coaxial electrical being crimped on solderable acting flange
Cable；
The solderable acting flange contains mounting hole, inner wire, inner wire insulating barrier, isolator jack and jack insulating barrier；
The mounting hole site is on the annulus of the maximum gauge of solderable acting flange；The inner wire is located at the pars intermedia of solderable acting flange
Position；The inner wire insulating barrier is wrapped on inner wire；
The inner wire diameter 0.2-0.5mm mm of the solderable acting flange；
The length of the solderable acting flange is 7.9mm；
A diameter of 0.381mm of the isolator jack；
The thickness of the jack insulating barrier is 1.8095-1.8595mm；
A diameter of 3mm of the mounting hole.
2. a kind of CA cable assembly according to claim 1, it is characterised in that the characteristic impedance of the solderable acting flange is 50
Ω。
3. a kind of CA cable assembly according to claim 1, it is characterised in that the number of the mounting hole is multiple.
4. a kind of CA cable assembly according to claim 1, it is characterised in that the material of the inner wire of the solderable acting flange
For gold-plated beryllium-bronze.
5. a kind of CA cable assembly according to claim 1, it is characterised in that the shell of the solderable acting flange is gold-plated
Metallic copper.
6. a kind of CA cable assembly according to claim 1, it is characterised in that the inner wire insulating barrier and jack insulating barrier
Material is polytetrafluoroethylene (PTFE).
7. a kind of CA cable assembly according to claim 1, it is characterised in that the semi-flexible coaxial cable is 2# half soft coaxial
Cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476963.XU CN206332290U (en) | 2016-12-30 | 2016-12-30 | A kind of CA cable assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476963.XU CN206332290U (en) | 2016-12-30 | 2016-12-30 | A kind of CA cable assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332290U true CN206332290U (en) | 2017-07-14 |
Family
ID=59293939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621476963.XU Expired - Fee Related CN206332290U (en) | 2016-12-30 | 2016-12-30 | A kind of CA cable assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332290U (en) |
-
2016
- 2016-12-30 CN CN201621476963.XU patent/CN206332290U/en not_active Expired - Fee Related
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Legal Events
| 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: 20170714 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |