CN106159504A - Compact radio frequency (RF) coaxial connector - Google Patents
Compact radio frequency (RF) coaxial connector Download PDFInfo
- Publication number
- CN106159504A CN106159504A CN201510185166.XA CN201510185166A CN106159504A CN 106159504 A CN106159504 A CN 106159504A CN 201510185166 A CN201510185166 A CN 201510185166A CN 106159504 A CN106159504 A CN 106159504A
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- inner wire
- center pin
- radio frequency
- coaxial connector
- compact radio
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- 239000004020 conductor Substances 0.000 claims abstract description 39
- 230000008093 supporting effect Effects 0.000 claims abstract description 32
- 239000012212 insulator Substances 0.000 claims abstract description 19
- 239000012634 fragment Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 10
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention provides a kind of compact radio frequency (RF) coaxial connector, and it includes main connecting portion and the center pin cooperated；Main connecting portion includes insulating supporting, insulating supporting be fixedly arranged in the middle of the first inner wire, one end of first inner wire is connected with the second inner wire, second inner wire is fixed with insulator away from one end of the first inner wire, insulator is provided with pilot hole, and the second inner wire can be relative to the first rotation of inner conductor with one end of insulator；Center pin can be fixedly connected on connecting plate, and center pin can connect through pilot hole and the second inner wire, and the diameter of pilot hole incrementally increases along the direction away from the second inner wire.This compact radio frequency (RF) coaxial connector, having abandoned traditional three-body type plate provides radial and axial tolerance to plate connected mode, the flexible connection of employing center pin, decreases product quantity, reduce product cost, it is achieved that compact design.
Description
Technical field
The present invention relates to a kind of compact radio frequency (RF) coaxial connector.
Background technology
Base station design now has the trend of miniaturization day by day, and in communications equipment manufacturer, the design of RRU also has and more steps up
Gather, be more easy to install, the trend of lower cost.Therefore, for mother daughter board connector, need to realize greater compactness of connection and reach to pass
The purpose of defeated power and signal, must provide for bigger axially and radially side-play amount, and blind plugging function simultaneously.
In the connection of wave filter is designed by plate, owing to manufacturing and rigging error, plate inserts radio-frequency (RF) coaxial to required between wave filter
The part of adapter all can have certain horizontal level degree tolerance and upright position degree tolerance, reflects on radio frequency (RF) coaxial connector
Problem is exactly radial direction and axial tolerance, i.e. allows the radio frequency (RF) coaxial connector radial direction when connecting plate is to wave filter and axial tolerance.
And the three-body type design of existing radio-frequency (RF) coaxial interconnection technique many employings socket-adaptor-socket, so, at layout board to filtering
When the radio-frequency (RF) coaxial of device connects, quantity all can not be too much, has the most largely had influence on plate to wave filter interconnection technique and module
The development changed.
Existing plate connects the main SMP-MAX product line used in monograph CN 101330181A or similar products to plate
Series (such as MMBX), the design of this series products employs the three-body type structure of socket-adapter-socket such that it is able to allow
Bigger side-play amount.But also just because of three-body type structure, each adapter will use housing, the most relatively costly,
Also cannot be incorporated in the cavity of wave filter, be unfavorable for the Miniaturization Design of RRU.
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of compact radio frequency (RF) coaxial connector, uses
In solving in prior art that the coaxial connector volume of three-body type design is big, cost is high, cannot be incorporated in the cavity of wave filter
Problem.
For achieving the above object and other relevant purposes, the present invention provides a kind of compact radio frequency (RF) coaxial connector, and it includes mutually
The main connecting portion coordinated and center pin；Main connecting portion includes insulating supporting, insulating supporting be fixedly arranged in the middle of the first inner wire,
One end of one inner wire is connected with the second inner wire, and the second inner wire is fixed with insulator away from one end of the first inner wire, insulation
Son is provided with pilot hole, and the second inner wire can be relative to the first rotation of inner conductor with one end of insulator；Center pin can the company of fixing
Being connected on connecting plate, center pin can connect through pilot hole and the second inner wire, and the diameter of pilot hole is along away from the second inner wire
Direction incrementally increases.
Preferably, one end that the first inner wire and the second inner wire coordinate is provided with the connection recess caved in axially inward, in second
One end that conductor and the first inner wire coordinate is provided with connection socket, and connection socket can insert in connection recess.
The most preferably, connection socket is circumferentially arranged with multiple shell fragments scattered to outside.Further preferred, shell fragment sets
Have circumferentially towards connecting first flange of inwall of recess, connection socket inserts when connecting in recess, the first flange with
Connect the contact internal walls of recess.Further preferred, the inwall connecting recess is additionally provided with the stopper slot corresponding with the first flange,
Connection socket inserts when connecting in recess, and the first flange is movable in stopper slot.
Preferably, the surface that the first inner wire contacts with insulating supporting is provided with the positioning convex of protrusion, leads in insulating supporting and first
The surface of body contact is provided with the positioning recess matched with positioning convex, when the first inner wire and insulating supporting are relatively fixed, and location
Projection snaps in positioning recess.
Preferably, the second inner wire is provided with center pin socket towards one end of center pin, and center pin can insert center through pilot hole
In pin socket.The most preferably, the inwall of center pin socket is provided with the second flange internally protruded, and center pin inserts center
Time in pin socket, the second flange contacts with center pin.
Preferably, main connecting portion is additionally provided with outer conductor, and insulating supporting, the first inner wire, the second inner wire, insulator are respectively positioned on
The inside of outer conductor, insulating supporting is relatively fixed with outer conductor.The most preferably, outer conductor is provided with towards the one side of connecting plate
When the elastic projection that connects, center pin and the connection of the second inner wire, the elastic projection that connects contacts with connecting plate.
As it has been described above, compact radio frequency (RF) coaxial connector of the present invention, have the advantages that
This compact radio frequency (RF) coaxial connector, has abandoned traditional three-body type plate to plate connected mode, the movable company of employing center pin
The radial and axial tolerance of offer is provided, decreases product quantity, reduce product cost, it is achieved that compact design.
Accompanying drawing explanation
Fig. 1 a is shown as the structural representation of the first detailed description of the invention of compact radio frequency (RF) coaxial connector of the present invention.
Fig. 1 b is shown as the enlarged diagram of the compact radio frequency (RF) coaxial connector shown in Fig. 1 a.
Fig. 1 c is shown as the enlarged diagram of the compact radio frequency (RF) coaxial connector shown in Fig. 1 a.
Structure during the non-grafting of the second detailed description of the invention that Fig. 2 a is shown as compact radio frequency (RF) coaxial connector of the present invention is shown
It is intended to.
Fig. 2 b is shown as the structural representation after the grafting of the compact radio frequency (RF) coaxial connector shown in Fig. 2 a.
Fig. 2 c is shown as the enlarged diagram of the compact radio frequency (RF) coaxial connector shown in Fig. 2 a.
Fig. 3 a is shown as the structural representation of the third detailed description of the invention of compact radio frequency (RF) coaxial connector of the present invention.
Fig. 3 b is shown as the compact radio frequency (RF) coaxial connector shown in Fig. 3 a and is positioned over the structural representation in filter cavity body.
Element numbers explanation
1 main connecting portion
11 insulating supportings
111 positioning recess
112 engaging recesses
12 first inner wires
121 connect recess
122 positioning convex
123 stopper slots
13 second inner wires
131 connection sockets
132 shell fragments
133 first flanges
134 center pin sockets
135 second flanges
136 inner wire steps
14 insulators
141 pilot holes
142 insulator steps
15 outer conductors
151 elastic connection projections
152 outer conductor tops
153 outer conductor bottoms
154 confined planes
155 snap fit tabs
2 center pins
3 connecting plates
4 filter cavities
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention being described below, those skilled in the art can be taken off by this specification
The content of dew understands other advantages and effect of the present invention easily.
Refer to Fig. 1 a to Fig. 3 b.It should be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only use
To coordinate the content disclosed in description, understanding for those skilled in the art and read, being not limited to the present invention can be real
The qualifications executed, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still fall at disclosed technology contents
In the range of containing.Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle " and " one " etc.
Term, be merely convenient to understanding of narration, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or
Adjust, changing under technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Fig. 1 a to Fig. 3 b, compact radio frequency (RF) coaxial connector of the present invention, it includes main connecting portion 1 He cooperated
Center pin 2；Main connecting portion 1 includes insulating supporting 11, insulating supporting 11 be fixedly arranged in the middle of the first inner wire 12, in first
One end of conductor 12 is connected with the second inner wire 13, and the second inner wire 13 is fixed with insulation away from one end of the first inner wire 12
Son 14, insulator 14 is provided with pilot hole 141, the second inner wire 13 with insulator 14 one end can relative to first in lead
Body 12 rotates；Center pin 2 can be fixedly connected on connecting plate 3, and center pin 2 can pass pilot hole 141 and the second inner wire
13 connect, and the diameter of pilot hole 141 incrementally increases along the direction away from the second inner wire 13.Wherein, center pin 2 can be direct
It is welded on connecting plate 3, it is possible to being provided with insertion hole on connecting plate 3, center pin 2 is pressed into this and inserts in the hole, and reaches and is connected
The fixing effect connected of plate 3.
First inner wire 12 of main connecting portion 1 is connected with equipment to be connected away from one end of the second inner wire 13, as wave filter,
The connection of circuit board etc., center pin 2 one end away from connecting plate 3 and the second inner wire 13, it is achieved equipment to be connected and connecting plate
The connection of 3.Owing to pilot hole 141 is similar to bell-mouthed shape, even if equipment to be connected and connecting plate 3 are radially or axially
Having the error of trace, center pin 2 still can insert in the second inner wire 13 through pilot hole 141；And the second inner wire 13
With the connecting end and can have certain mobility relative to the first inner wire 12 of the first inner wire 12, such second inner wire 13 with in
When heart pin 2 connects, the second inner wire 13 can tilt certain angle, has radially with connecting plate 3 even if reaching equipment to be connected
Or during axial dipole field, also ensure that the purpose of good radio-frequency performance.With the insulator 14 being similar to bell-mouthed pilot hole 141
Blind plugging function can not only be realized, simultaneously because the coefficient of friction of insulator 14 is lower than metal, moreover it is possible to centered by pin 2 provide protection,
Center pin 2 is made to be not easily susceptible at work damage.
The concrete attachment structure of the first inner wire 12 and the second inner wire 13 as shown in Figure 1 b, in the first inner wire 12 and second
One end that conductor 13 coordinates is provided with the connection recess 121 caved in axially inward, and the second inner wire 13 is joined with the first inner wire 12
The one end closed is provided with connection socket 131, and connection socket 131 can insert in connection recess 121.
Connection socket 131 the most also can be provided with multiple shell fragment 132 scattered to outside.In order to be further ensured that good contact,
Shell fragment 132 is provided with the first flange 133 towards the inwall connecting recess 121 circumferentially, and connection socket 131 inserts even
When connecing in recess 121, the first flange 133 and the contact internal walls being connected recess 121.The inwall connecting recess 121 also can be provided with
The stopper slot 123 corresponding with the first flange 133, connection socket 131 inserts when connecting in recess 121, the first flange 133
Activity in stopper slot 123.Stopper slot 123 limits the range of activity of the first flange 133, it is ensured that the second inner wire 13 with
The connection of the first inner wire 12.
The fixed structure of the first inner wire 12 and insulating supporting 11 is as shown in Figure 1 b.First inner wire 12 connects with insulating supporting 11
The surface touched is provided with the positioning convex 122 of protrusion, and the surface that insulating supporting 11 contacts with the first inner wire 12 is provided with and convex
Playing 122 positioning recess 111 matched, when the first inner wire 12 is relatively fixed with insulating supporting 11, positioning convex 122 snaps in
In positioning recess 111.
As illustrated in figure 1 c, the second inner wire 13 is provided with center pin socket 134 towards one end of center pin 2, and center pin 2 can be worn
Cross pilot hole 141 to insert in center pin socket 134.In order to center pin 2 better contacts with the second inner wire 13, center pin is inserted
The inwall of mouth 134 is provided with the second flange 135 internally protruded, and when center pin 2 inserts in center pin socket 134, second is convex
Yuan135Yu center pin 2 contacts.
As illustrated in figure 1 c, the second inner wire 13 is additionally provided with inner wire step 136, and insulator 14 is provided with insulator step 142,
There is provided for high impedance place and compensate, it is provided that better radio-frequency performance.
As shown in Fig. 1 a to Fig. 2 c, main connecting portion 1 is additionally provided with outer conductor 15, insulating supporting the 11, first inner wire 12, second
Inner wire 13, insulator 14 are respectively positioned on the inside of outer conductor 15, and insulating supporting 11 is relatively fixed with outer conductor 15.
Fig. 1 a to Fig. 1 c is the first embodiment of compact radio frequency (RF) coaxial connector of the present invention, and outer conductor 15 is divided into two
Point, respectively outer conductor top 152, outer conductor bottom 153, insulating supporting the 11, first inner wire 12 is positioned at outer conductor top
The inside of 152, the inside of outer conductor bottom 153 is provided with the confined planes 154 of a radial direction, and outer conductor top 152 is together with insulation
Support the 11, first inner wire 12 inserts in outer conductor bottom 153, and outer conductor top 152 is relative with outer conductor bottom 153 solid
Fixed, the lower surface of insulating supporting 11 is positioned on the confined planes 154 of outer conductor bottom 153, the upper surface of insulating supporting 11, outer
Side face coordinates with outer conductor top 152, the most just serves insulating supporting 11 and the relatively-stationary effect of outer conductor 15.
Fig. 2 a to Fig. 2 c is the second embodiment of compact radio frequency (RF) coaxial connector of the present invention, and outer conductor 15 is an entirety,
Insulating supporting 11 is relatively fixed by engaging recess 112, the snap fit tabs 155 matched with outer conductor 15.As shown in Figure 2 c,
The surface that insulating supporting 11 coordinates with outer conductor 15 is provided with and engages recess 112, the surface that outer conductor 15 coordinates with insulating supporting 11
Being provided with snap fit tabs 155, fixing being snapped in by snap fit tabs 155 of insulating supporting 11 and outer conductor 15 is engaged in recess 112
Realize.
In above two embodiment, outer conductor 15 is provided with elastic connection projection 151, center pin 2 towards the one side of connecting plate 3
When being connected with the second inner wire 13, the elastic projection 151 that connects contacts with connecting plate 3.The elastic projection 151 that connects can ensure outer leading
Good contacting between body 15 with connecting plate 3.
As Fig. 3 a to Fig. 3 b show the third embodiment of compact radio frequency (RF) coaxial connector of the present invention, this radio-frequency (RF) coaxial is even
Connect device and need not outer conductor 15, directly radio frequency (RF) coaxial connector entirety is positioned in filter cavity 4, be so possible not only to big
Reduce greatly cost, and the Miniaturization Design of beneficially radio frequency (RF) coaxial connector.
Above-mentioned compact radio frequency (RF) coaxial connector, optionally uses outer conductor, it is possible to allow the biggest axial (at least
± 0.7mm) and radially (± 4.8 °) offset and have good radio-frequency performance (VSWR < 1.2 during DG-3GHz), simultaneously
Blind plugging function can be realized again.
In sum, compact radio frequency (RF) coaxial connector of the present invention, abandon traditional three-body type plate to plate connected mode, employing
The flexible connection of center pin provides radial and axial tolerance, decreases product quantity, reduces product cost, it is achieved that compact
Type designs.So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any it is familiar with this skill
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage of art.Therefore, such as
All that in art, tool usually intellectual is completed under without departing from disclosed spirit and technological thought etc.
Effect is modified or changes, and must be contained by the claim of the present invention.
Claims (10)
1. a compact radio frequency (RF) coaxial connector, it is characterised in that: it includes main connecting portion (1) and the center pin (2) cooperated；
Described main connecting portion (1) includes insulating supporting (11), described insulating supporting (11) be fixedly arranged in the middle of the first inner wire (12),
One end of described first inner wire (12) is connected with the second inner wire (13), and described second inner wire (13) is away from first
One end of inner wire (12) is fixed with insulator (14), and described insulator (14) is provided with pilot hole (141), described
Second inner wire (13) can rotate relative to the first inner wire (12) with one end of insulator (14)；Described center pin
(2) can be fixedly connected on described connecting plate (3), described center pin (2) can be through described pilot hole (141) and the
Two inner wires (13) connect, and the diameter of described pilot hole (141) progressively increases along the direction away from the second inner wire (13)
Greatly.
Compact radio frequency (RF) coaxial connector the most according to claim 1, it is characterised in that: described first inner wire (12) and the
One end that two inner wires (13) coordinate is provided with the connection recess (121) caved in axially inward, described second inner wire (13)
The one end coordinated with the first inner wire (12) is provided with connection socket (131), and described connection socket (131) can insert described
Connect in recess (121).
Compact radio frequency (RF) coaxial connector the most according to claim 2, it is characterised in that: described connection socket (131) is along week
To being provided with multiple shell fragment (132) scattered to outside.
Compact radio frequency (RF) coaxial connector the most according to claim 3, it is characterised in that: described shell fragment (132) was provided with along week
To first flange (133) of the inwall towards described connection recess (121) extended, described connection socket (131) inserts
Time in described connection recess (121), described first flange (133) and the described contact internal walls being connected recess (121).
Compact radio frequency (RF) coaxial connector the most according to claim 4, it is characterised in that: described connection recess (121) interior
Wall is additionally provided with the stopper slot (123) corresponding with described first flange (133), and described connection socket (131) inserts described
When connecting in recess (121), described first flange (133) is movable in stopper slot (123).
Compact radio frequency (RF) coaxial connector the most according to claim 1, it is characterised in that: described first inner wire (12) is with exhausted
The surface that edge support (11) contacts is provided with the positioning convex (122) of protrusion, described insulating supporting (11) and the first inner wire
(12) surface contacted is provided with the positioning recess (111) matched with described positioning convex (122), leads in described first
When body (12) and insulating supporting (11) are relatively fixed, described positioning convex (122) snaps in described positioning recess (111)
In.
Compact radio frequency (RF) coaxial connector the most according to claim 1, it is characterised in that: described second inner wire (13) towards
One end of center pin (2) is provided with center pin socket (134), and described center pin (2) can pass described pilot hole (141)
In insertion center pin socket (134).
Compact radio frequency (RF) coaxial connector the most according to claim 7, it is characterised in that: described center pin socket (134)
Inwall is provided with the second flange (135) internally protruded, when described center pin (2) is inserted in center pin socket (134),
Described second flange (135) contacts with center pin (2).
9. according to the compact radio frequency (RF) coaxial connector described in any one of claim 1 to 8, it is characterised in that: described main connecting portion (1)
It is additionally provided with outer conductor (15), described insulating supporting (11), the first inner wire (12), the second inner wire (13), insulator
(14) being respectively positioned on the inside of outer conductor (15), described insulating supporting (11) is relatively fixed with outer conductor (15).
Compact radio frequency (RF) coaxial connector the most according to claim 9, it is characterised in that: described outer conductor (15) is towards institute
The one side stating connecting plate (3) is provided with the elastic projection (151) that connects, and described center pin (2) is with the second inner wire (13) even
When connecing, the described elastic projection (151) that connects contacts with connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185166.XA CN106159504B (en) | 2015-04-17 | 2015-04-17 | Compact radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185166.XA CN106159504B (en) | 2015-04-17 | 2015-04-17 | Compact radio frequency coaxial connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106159504A true CN106159504A (en) | 2016-11-23 |
| CN106159504B CN106159504B (en) | 2021-06-15 |
Family
ID=58057902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510185166.XA Active CN106159504B (en) | 2015-04-17 | 2015-04-17 | Compact radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159504B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887734A (en) * | 2017-02-14 | 2017-06-23 | 深圳市华领科技有限公司 | Blindmate type radio frequency (RF) coaxial connector |
| CN109616789A (en) * | 2018-11-12 | 2019-04-12 | 东莞市鼎通精密五金股份有限公司 | Connector is used in a kind of transmission of differential type |
| CN109728458A (en) * | 2018-07-13 | 2019-05-07 | 上海雷迪埃电子有限公司 | Hybrid radio frequency connector |
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN110119011A (en) * | 2018-02-07 | 2019-08-13 | 深圳市创鑫激光股份有限公司 | Laser lens and the laser export head with the laser lens, laser |
| CN110323598A (en) * | 2019-07-11 | 2019-10-11 | 上海航天科工电器研究院有限公司 | A kind of floating structure that socket is connect with pcb board |
| CN110854578A (en) * | 2018-07-24 | 2020-02-28 | 中兴通讯股份有限公司 | Connecting device |
| CN111200213A (en) * | 2020-02-28 | 2020-05-26 | 苏州华旃航天电器有限公司 | Connector between radio frequency coaxial boards |
| CN114094390A (en) * | 2021-11-11 | 2022-02-25 | 深圳国人科技股份有限公司 | Large-tolerance blind-mate connector and cavity filter |
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| GB678392A (en) * | 1950-01-10 | 1952-09-03 | British Insulated Callenders | Improvements in or relating to detachable two-part electric cable couplings |
| US6497579B1 (en) * | 1999-03-02 | 2002-12-24 | Huber+Suhner Ag | Coaxial connection with a tiltable adapter for a printed circuit board |
| CN102946033A (en) * | 2012-11-15 | 2013-02-27 | 华为技术有限公司 | Radio frequency coaxial connector |
| CN103392266A (en) * | 2011-03-08 | 2013-11-13 | 胡贝尔和茹纳股份公司 | High frequency coaxial connector |
| CN104303377A (en) * | 2012-04-05 | 2015-01-21 | 胡贝尔舒纳公司 | Printed circuit board coaxial connector |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB678392A (en) * | 1950-01-10 | 1952-09-03 | British Insulated Callenders | Improvements in or relating to detachable two-part electric cable couplings |
| US6497579B1 (en) * | 1999-03-02 | 2002-12-24 | Huber+Suhner Ag | Coaxial connection with a tiltable adapter for a printed circuit board |
| CN103392266A (en) * | 2011-03-08 | 2013-11-13 | 胡贝尔和茹纳股份公司 | High frequency coaxial connector |
| CN104303377A (en) * | 2012-04-05 | 2015-01-21 | 胡贝尔舒纳公司 | Printed circuit board coaxial connector |
| CN102946033A (en) * | 2012-11-15 | 2013-02-27 | 华为技术有限公司 | Radio frequency coaxial connector |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887734A (en) * | 2017-02-14 | 2017-06-23 | 深圳市华领科技有限公司 | Blindmate type radio frequency (RF) coaxial connector |
| CN106887734B (en) * | 2017-02-14 | 2019-03-12 | 深圳市华领科技有限公司 | Blindmate type radio frequency (RF) coaxial connector |
| CN110119011A (en) * | 2018-02-07 | 2019-08-13 | 深圳市创鑫激光股份有限公司 | Laser lens and the laser export head with the laser lens, laser |
| CN109728458A (en) * | 2018-07-13 | 2019-05-07 | 上海雷迪埃电子有限公司 | Hybrid radio frequency connector |
| CN109728458B (en) * | 2018-07-13 | 2023-09-26 | 上海雷迪埃电子有限公司 | Hybrid radio frequency connector |
| CN110854578A (en) * | 2018-07-24 | 2020-02-28 | 中兴通讯股份有限公司 | Connecting device |
| CN109616789A (en) * | 2018-11-12 | 2019-04-12 | 东莞市鼎通精密五金股份有限公司 | Connector is used in a kind of transmission of differential type |
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN109841999B (en) * | 2019-02-22 | 2024-06-07 | 中航富士达科技股份有限公司 | Self-adaptive inter-board radio frequency connector |
| CN110323598A (en) * | 2019-07-11 | 2019-10-11 | 上海航天科工电器研究院有限公司 | A kind of floating structure that socket is connect with pcb board |
| CN111200213A (en) * | 2020-02-28 | 2020-05-26 | 苏州华旃航天电器有限公司 | Connector between radio frequency coaxial boards |
| CN114094390A (en) * | 2021-11-11 | 2022-02-25 | 深圳国人科技股份有限公司 | Large-tolerance blind-mate connector and cavity filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106159504B (en) | 2021-06-15 |
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