CN108063356A - A kind of multi-channel rf contact pin test auxiliary device - Google Patents
A kind of multi-channel rf contact pin test auxiliary device Download PDFInfo
- Publication number
- CN108063356A CN108063356A CN201711496236.9A CN201711496236A CN108063356A CN 108063356 A CN108063356 A CN 108063356A CN 201711496236 A CN201711496236 A CN 201711496236A CN 108063356 A CN108063356 A CN 108063356A
- Authority
- CN
- China
- Prior art keywords
- insulator
- chamber
- section
- segment
- shell
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 11
- 239000012212 insulator Substances 0.000 claims abstract description 57
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- 230000004323 axial length Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
A kind of multi-channel rf contact pin test auxiliary device, including the installing plate arranged vertically and left and right is moved towards, installing plate is equipped with the spaced apart adapter assembly in several left and right；Adapter assembly includes shell, inner wire, the first insulator of glass material, the second insulator, the pressing sleeve of polytetrafluoroethylene material；Shell is cylindrical, interior the first chamber equipped with coaxial line, second chamber, 3rd chamber, 4th chamber, inner wire includes coaxially connected first segment, second segment, 3rd section, 4th section, pressing sleeve is cylindrical, the rear portion of second segment and the inside and outside socket of the first insulator, after first insulator and the 3rd section of preceding end in contact, rear end of the inner wire with the first insulator through shell is put in shell, 4th section, the shape and specification of second insulator, the 4th section is allowed to be contained by the second insulator, shell, inner wire, first insulator, second insulator, the equal coaxial line of pressing sleeve.The present apparatus facilitates synchronous detection multichannel contact pin, improves detection efficiency.
Description
Technical field
The present invention relates to a kind of multi-channel rf contact pin test auxiliary devices.
Background technology
Work(, which divides, is equipped with multi-channel rf contact pin in filter module, exported for radiofrequency signal, divide work(filter module radio frequency
It needs integrally to debug multichannel contact pin when detecting, the prior art is to more using specially detection device corresponding with contact pin
Road contact pin is tested one by one, and such mode takes longer, and testing procedure is cumbersome, is unfavorable for product mass production.
The content of the invention
The present invention will be the technical problem to be solved is that providing a kind of multi-channel rf contact pin test auxiliary device, can be with
It is SMP standard interfaces that the multichannel contact pin of filter module is divided work(to transfer simultaneously, convenient that multichannel contact pin is synchronously detected.
In order to solve the above technical problems, the present invention provides a kind of multi-channel rf contact pin test auxiliary devices：
Including the installing plate arranged vertically and left and right is moved towards, installing plate is equipped with several left and right arranged for interval, front and rear trend
Adapter assembly；
The rear portion of adapter assembly penetrates installing plate, and so that it is positioned on a mounting board, and the forepart of adapter assembly surpasses
Go out the common vertical plane of rear side of installing plate certain distance, rear side and installing plate；
Adapter assembly includes the second insulation of shell, inner wire, the first insulator of glass material, polytetrafluoroethylene material
Son, pressing sleeve；
Shell is cylindrical, is provided with and is sequentially communicated from front to back and the first chamber of coaxial line, the second chamber, the 3rd in shell
Chamber, the 4th chamber, the first chamber are for accommodating the chamber of SMP standard interfaces, and the second chamber, the 3rd chamber, the cross sectional shape of the 4th chamber are equal
Incremented by successively for circular and diameter, the diameter of the second chamber is less than the diameter of the first cavity rear end opening, the first chamber of setting, the second chamber,
3rd chamber, the axial depth of the 4th chamber is H1, H2, H3, H4, then：H4 ＞ H1 ＞ H3 ＞ H2；
Inner wire include front and rear coaxially connected and cylindrical first segment, second segment, the 3rd section, the 4th section, first segment
Front end face is spherical surface, and the 4th section of middle and back is equipped with the counterbore of axially extending and coaxial line, and the 4th section corresponds in position
Several strips, the notch of perforation are circumferentially provided at counterbore, the flute length direction of notch is being moved towards with the 4th section of axis direction
Upper consistent, the rear openings of notch are extended on the 4th section of rear end face, setting first segment, second segment, the 3rd section, the 4th section
A diameter of Φ 1, Φ 2, Φ 3, Φ 4, then：3 ＞ Φ of Φ, 4 ＞ Φ, 2 ＞ Φ 1；Set first segment, second segment, the 3rd section, the 4th section
Axial length for L1, L2, L3, L4, then：L4 ＞ L2 ＞ L3 ＞ L1；And L1 ＜ H1, L2 ＞ H2, L3 ＜ H3, L4 ＜ H4, the 3rd
The sum of the axial length of section and the axial width of the first insulator are equal to the axial depth of the 3rd chamber；
Pressing sleeve is in the cylindrical shape of front and rear extension, and the rear end of pressing sleeve is equipped with the circular ring shape flange of inside bending；
First insulator, the second insulator are in the annular shape of front and rear extension, and the rear end of the second insulator accommodates
The circular ring shape of flange is recessed；
After the socket inside and outside with the first insulator of the rear portion of second segment, the first insulator and the 3rd section of preceding end in contact, carry
Rear end of the inner wire of first insulator through shell is put in shell so that：
First segment is located at the first intracavitary, the rear end of first segment and the open rearward end flush of the first chamber；
The front end of second segment and the front opening flush of the second chamber；
First insulator is located at the 3rd intracavitary and is contacted with the front end face of the 3rd chamber；
3rd section of rear end and the open rearward end flush of the 3rd chamber；
4th section is located at the 4th intracavitary, the 4th section of front end and the front opening flush of the 4th chamber, the 4th section, second absolutely
The in turn inside and outside socket of edge, pressing sleeve, and the second insulator, pressing sleeve also are located at the 4th intracavitary, the 4th section, the shape of the second insulator
Shape and specification allow the 4th section to be contained by the second insulator, and flange is accommodated to be recessed, and the second insulator, pressing sleeve
Axial both ends are corresponding concordant respectively；
Shell, inner wire, the first insulator, the second insulator, the equal coaxial line of pressing sleeve.
It is equal to a kind of multi-channel rf contact pin test auxiliary device of the present invention below for the sake of simple declaration problem
The referred to as present apparatus.
The application method of the present apparatus is to divide the 4th section of counterbore of present apparatus inner wire to the contact pin of filter module one by one with work(
Corresponding grafting.
The advantages of present apparatus, the present apparatus is by between left and right every arranging on a mounting board, reaching several adapter assemblies to work(
The effect that the multichannel contact pin of filter module is divided to transfer simultaneously facilitates synchronous detection multichannel contact pin, raising detection efficiency.
To reach the better using effect of the present apparatus, preferred embodiment is as follows：
As preference, the outer wall rear end of the shell, circumferentially arranged with annular otic placode, annular otic placode is embedded in installing plate
It is interior.
It can so prevent adapter assembly front and rear play in installing plate, make its installation reliable and stable.
As preference, the positioning there are one front and rear trend is all provided on rear side of the installing plate at its length direction often end
Pin.
Positioning pin can be facilitated and contact pin is inserted into corresponding counterbore with auxiliary positioning, be prevented because grafting reason causes contact pin
Damage.
Description of the drawings
Fig. 1 is the structure diagram of the present apparatus.
Fig. 2 is the structure diagram of present apparatus adapter assembly.
Specific embodiment
Referring to Fig. 1, Fig. 2, a kind of multi-channel rf contact pin test auxiliary device：
Including arrange vertically and left and right trend installing plate 1, installing plate 1 be equipped with several left and right arranged for interval, it is front and rear walk
To adapter assembly 2；
The rear portion of adapter assembly 2 penetrates installing plate 1, and so that it is positioned on installing plate 1, before adapter assembly 2
Portion exceeds the common vertical plane of rear side of 1 certain distance of installing plate, rear side and installing plate 1；
Adapter assembly 2 includes shell 3, inner wire 4, the first insulator 5 of glass material, the second of polytetrafluoroethylene material
Insulator 6, pressing sleeve 7；
Shell 3 is cylindrical, be provided in shell 3 be sequentially communicated from front to back and the first chamber 31 of coaxial line, the second chamber 32,
3rd chamber 33, the 4th chamber 34, the first chamber 31 are for accommodating the chamber of SMP standard interfaces, the second chamber 32, the 3rd chamber the 33, the 4th
The cross sectional shape of chamber 34 is that circular and diameter is incremented by successively, and the diameter of the second chamber 32 is less than the straight of 31 open rearward end of the first chamber
Footpath sets the first chamber 31, the second chamber 32, the 3rd chamber 33, the axial depth of the 4th chamber 34 as H1, H2, H3, H4, then：H4 ＞ H1 ＞
H3 ＞ H2；
Inner wire 4 include front and rear coaxially connected and cylindrical first segment 41, second segment 42, the 3rd section 43, the 4th section 44,
The front end face of first segment 41 is spherical surface, and the 4th section 44 of middle and back is equipped with the counterbore 441 of axially extending and coaxial line, the 4th
Section 44 corresponds at counterbore 441 in position is circumferentially provided with several strips, the notch 442 of perforation, the flute length direction of notch 442
To walk consistent upwards with the 4th section 44 of axis direction, the rear openings of notch 442 are extended on the 4th section 44 of rear end face,
Set first segment 41, second segment 42, the 3rd section 43, the 4th section 44 of a diameter of Φ 1, Φ 2, Φ 3, Φ 4, then：3 ＞ Φ of Φ, 4 ＞
2 ＞ Φ 1 of Φ；Set first segment 41, second segment 42, the 3rd section 43, the 4th section 44 of axial length as L1, L2, L3, L4, then：L4
＞ L2 ＞ L3 ＞ L1；And L1 ＜ H1, L2 ＞ H2, L3 ＜ H3, L4 ＜ H4, the 3rd section 43 of axial length and the first insulator 5
The sum of axial width is equal to the axial depth of the 3rd chamber 33；
Pressing sleeve 7 is in the cylindrical shape of front and rear extension, and the rear end of pressing sleeve 7 is equipped with the circular ring shape flange 71 of inside bending；
First insulator 5, the second insulator 6 are in the annular shape of front and rear extension, and the rear end of the second insulator 6 has to hold
The circular ring shape of flange 71 received is recessed 61；
The rear portion of second segment 42 and the 5 inside and outside socket of the first insulator, the first insulator 5 and the 3rd section 43 of preceding end in contact
Afterwards, rear end of the inner wire 4 through shell 3 with the first insulator 5 is put in shell 3 so that：
First segment 41 is located in the first chamber 31, the rear end of first segment 41 and the open rearward end flush of the first chamber 31；
The front end of second segment 42 and the front opening flush of the second chamber 32；
First insulator 5 is located in the 3rd chamber 33 and is contacted with the front end face of the 3rd chamber 33；
3rd section 43 of rear end and the open rearward end flush of the 3rd chamber 33；
It is located in the 4th chamber 34 for 4th section 44, the 4th section 44 of front end and the front opening flush of the 4th chamber 34, the 4th
The 44, second insulator 6 of section, the in turn inside and outside socket of pressing sleeve 7, and the second insulator 6, pressing sleeve 7 also are located in the 4th chamber 34, the 4th
The shape and specification of the 44, second insulator 6 of section, allow the 4th section 44 to be contained by the second insulator 6, and flange 71 is recessed 61
It is accommodated, and the axial both ends of the second insulator 6, pressing sleeve 7 are corresponding concordant respectively；
Shell 3, inner wire 4, the first insulator 5, the second insulator 6,7 equal coaxial line of pressing sleeve.
The outer wall rear end of the shell 3 is embedded circumferentially arranged with annular otic placode 35, annular otic placode 35 in installing plate 1.
1 rear side of installing plate is all provided with the positioning pin 11 there are one front and rear trend at its length direction often end.
The application method of the present apparatus is to divide the 4th section 44 of counterbore 441 of present apparatus inner wire 4 to inserting for filter module with work(
Pin corresponds grafting.
The advantages of present apparatus, the present apparatus is by between left and right every being arranged on installing plate 1, reaching several adapter assemblies 2 pair
Work(divides the effect of the multichannel contact pin of filter module while switching, facilitates synchronous detection multichannel contact pin, improves detection efficiency.
Annular otic placode 35 can prevent the front and rear play in installing plate 1 of adapter assembly 2, make its installation reliable and stable.
Positioning pin 11 can be facilitated and contact pin is inserted into corresponding counterbore 441 with auxiliary positioning, be prevented because grafting reason causes
Contact pin damages.
Claims (3)
1. a kind of multi-channel rf contact pin test auxiliary device, it is characterised in that：
Including the installing plate arranged vertically and left and right is moved towards, installing plate is equipped with turn of several left and right arranged for interval, front and rear trend
Connected components；
The rear portion of adapter assembly penetrates installing plate, and so that it is positioned on a mounting board, and the forepart of adapter assembly is beyond peace
The common vertical plane of rear side of loading board certain distance, rear side and installing plate；
Adapter assembly include shell, inner wire, the first insulator of glass material, polytetrafluoroethylene material the second insulator,
Pressing sleeve；
Shell is cylindrical, is provided with and is sequentially communicated from front to back and the first chamber of coaxial line, the second chamber, the 3rd chamber, in shell
Four chambers, the first chamber are for accommodating the chamber of SMP standard interfaces, and the second chamber, the 3rd chamber, the cross sectional shape of the 4th chamber are circle
And diameter is incremented by successively, the diameter of the second chamber is less than the diameter of the first cavity rear end opening, the first chamber of setting, the second chamber, the 3rd chamber,
The axial depth of 4th chamber be H1, H2, H3, H4, then：H4 ＞ H1 ＞ H3 ＞ H2；
Inner wire include front and rear coaxially connected and cylindrical first segment, second segment, the 3rd section, the 4th section, the front end of first segment
Face is spherical surface, and the 4th section of middle and back is equipped with the counterbore of axially extending and coaxial line, and the 4th section in position corresponding to heavy
Several strips, the notch of perforation are circumferentially provided at hole, upward phase is being walked in the flute length direction of notch with the 4th section of axis direction
Unanimously, the rear openings of notch are extended on the 4th section of rear end face, setting first segment, second segment, the 3rd section, the 4th section straight
Footpath is Φ 1, Φ 2, Φ 3, Φ 4, then：3 ＞ Φ of Φ, 4 ＞ Φ, 2 ＞ Φ 1；Set first segment, second segment, the 3rd section, the 4th section of axis
To length be L1, L2, L3, L4, then：L4 ＞ L2 ＞ L3 ＞ L1；And L1 ＜ H1, L2 ＞ H2, L3 ＜ H3, L4 ＜ H4, the 3rd section
The sum of axial width of axial length and the first insulator is equal to the axial depth of the 3rd chamber；
Pressing sleeve is in the cylindrical shape of front and rear extension, and the rear end of pressing sleeve is equipped with the circular ring shape flange of inside bending；
First insulator, the second insulator are in the annular shape of front and rear extension, and the rear end of the second insulator accommodates flange
Circular ring shape be recessed；
After the socket inside and outside with the first insulator of the rear portion of second segment, the first insulator and the 3rd section of preceding end in contact, with first
Rear end of the inner wire of insulator through shell is put in shell so that：
First segment is located at the first intracavitary, the rear end of first segment and the open rearward end flush of the first chamber；
The front end of second segment and the front opening flush of the second chamber；
First insulator is located at the 3rd intracavitary and is contacted with the front end face of the 3rd chamber；
3rd section of rear end and the open rearward end flush of the 3rd chamber；
4th section is located at the 4th intracavitary, the 4th section of front end and the front opening flush of the 4th chamber, the 4th section, the second insulation
Son, pressing sleeve in turn inside and outside socket, and the second insulator, pressing sleeve also are located at the 4th intracavitary, the 4th section, the shape of the second insulator
And specification, allow the 4th section to be contained by the second insulator, flange is accommodated to be recessed, and the axis of the second insulator, pressing sleeve
It is corresponding concordant respectively to both ends；
Shell, inner wire, the first insulator, the second insulator, the equal coaxial line of pressing sleeve.
2. a kind of multi-channel rf contact pin test auxiliary device according to claim 1, it is characterised in that：The shell
Outer wall rear end is embedded circumferentially arranged with annular otic placode, annular otic placode in installing plate.
3. a kind of multi-channel rf contact pin test auxiliary device according to claim 1, it is characterised in that：The installing plate
Rear side is all provided with the positioning pin there are one front and rear trend at its length direction often end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496236.9A CN108063356B (en) | 2017-12-31 | 2017-12-31 | Auxiliary device for testing multipath radio frequency contact pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496236.9A CN108063356B (en) | 2017-12-31 | 2017-12-31 | Auxiliary device for testing multipath radio frequency contact pins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108063356A true CN108063356A (en) | 2018-05-22 |
| CN108063356B CN108063356B (en) | 2023-10-31 |
Family
ID=62141047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711496236.9A Active CN108063356B (en) | 2017-12-31 | 2017-12-31 | Auxiliary device for testing multipath radio frequency contact pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108063356B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881803A (en) * | 2021-01-14 | 2021-06-01 | 中电国基南方集团有限公司 | Glass insulator arrangement device and detection method |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009151A1 (en) * | 1978-09-02 | 1980-04-02 | Wilfried Pöllet | Protective multiple outlet using bus bars and its mounting in a channel cover |
| EP0209255A1 (en) * | 1985-06-24 | 1987-01-21 | International Standard Electric Corporation | Connector system with modular socket insert assembly |
| US6352444B1 (en) * | 1997-09-30 | 2002-03-05 | The Whitaker Corporation | Coaxial connector, coaxial connector assembly and method of fabrication thereof |
| CN201171126Y (en) * | 2008-06-24 | 2008-12-24 | 常州市新盛电器有限公司 | RF coaxial connector |
| US20140105432A1 (en) * | 2011-10-20 | 2014-04-17 | Huawei Device Co., Ltd. | Multipurpose Connector for Multiplexing Headset Interface into High-Definition Video and Audio Interface, and Handheld Electronic Device |
| CN104377480A (en) * | 2014-10-30 | 2015-02-25 | 中国航天时代电子公司 | Outside-cabin high-power TNC cable assembly for astronavigation |
| CN105977743A (en) * | 2016-07-09 | 2016-09-28 | 中国电子科技集团公司第四十研究所 | Double-head high-voltage conversion connector |
| CN205790622U (en) * | 2016-05-27 | 2016-12-07 | 上海皓欣医疗科技股份有限公司 | A kind of connect-disconnect plug |
| KR20160004314U (en) * | 2015-06-08 | 2016-12-16 | 쑤저우 네트워크 주식유한공사 | Blind insertion floating type connector |
| CN106654760A (en) * | 2015-10-30 | 2017-05-10 | 苏州华旃航天电器有限公司 | Floating blind-mating radio frequency coaxial adapter |
| CN207732227U (en) * | 2017-12-31 | 2018-08-14 | 中国电子科技集团公司第四十研究所 | A kind of multi-channel rf contact pin test auxiliary device |
-
2017
- 2017-12-31 CN CN201711496236.9A patent/CN108063356B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009151A1 (en) * | 1978-09-02 | 1980-04-02 | Wilfried Pöllet | Protective multiple outlet using bus bars and its mounting in a channel cover |
| EP0209255A1 (en) * | 1985-06-24 | 1987-01-21 | International Standard Electric Corporation | Connector system with modular socket insert assembly |
| US6352444B1 (en) * | 1997-09-30 | 2002-03-05 | The Whitaker Corporation | Coaxial connector, coaxial connector assembly and method of fabrication thereof |
| CN201171126Y (en) * | 2008-06-24 | 2008-12-24 | 常州市新盛电器有限公司 | RF coaxial connector |
| US20140105432A1 (en) * | 2011-10-20 | 2014-04-17 | Huawei Device Co., Ltd. | Multipurpose Connector for Multiplexing Headset Interface into High-Definition Video and Audio Interface, and Handheld Electronic Device |
| CN104377480A (en) * | 2014-10-30 | 2015-02-25 | 中国航天时代电子公司 | Outside-cabin high-power TNC cable assembly for astronavigation |
| KR20160004314U (en) * | 2015-06-08 | 2016-12-16 | 쑤저우 네트워크 주식유한공사 | Blind insertion floating type connector |
| CN106654760A (en) * | 2015-10-30 | 2017-05-10 | 苏州华旃航天电器有限公司 | Floating blind-mating radio frequency coaxial adapter |
| CN205790622U (en) * | 2016-05-27 | 2016-12-07 | 上海皓欣医疗科技股份有限公司 | A kind of connect-disconnect plug |
| CN105977743A (en) * | 2016-07-09 | 2016-09-28 | 中国电子科技集团公司第四十研究所 | Double-head high-voltage conversion connector |
| CN207732227U (en) * | 2017-12-31 | 2018-08-14 | 中国电子科技集团公司第四十研究所 | A kind of multi-channel rf contact pin test auxiliary device |
Non-Patent Citations (1)
| Title |
|---|
| 孙婷婷: "射频连接器中绝缘子设计方法的改进", 光纤与电缆及其应用技术, no. 06 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881803A (en) * | 2021-01-14 | 2021-06-01 | 中电国基南方集团有限公司 | Glass insulator arrangement device and detection method |
| CN112881803B (en) * | 2021-01-14 | 2023-01-24 | 中电国基南方集团有限公司 | Glass insulator arrangement device and detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108063356B (en) | 2023-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101728717B (en) | Adapter unit | |
| EP3133697A1 (en) | Test connector for coaxial cables | |
| US20150104974A1 (en) | Electrical coaxial connector | |
| CN104022370A (en) | Fast-inserting type radio frequency coaxial connector for testing cable | |
| CN207732227U (en) | A kind of multi-channel rf contact pin test auxiliary device | |
| CN108063356A (en) | A kind of multi-channel rf contact pin test auxiliary device | |
| CN101388536A (en) | Connector sleeve and cable connector component having the same | |
| CN104051877A (en) | Detection clamp for radio frequency coaxial cable | |
| KR101448705B1 (en) | Coaxial connector for inspection | |
| CN105277858A (en) | Voltage-withstanding adapter for partial discharge testing of inner-cone bushing | |
| CN209562886U (en) | Electrostatic probe and plasma detection device | |
| KR20180078662A (en) | a connector for a coaxial cable | |
| CN206498048U (en) | A kind of multi-channel radio frequency adapter | |
| CN104716006A (en) | Connector shared by ion migration spectrum and mass spectrum | |
| CN110265819A (en) | A kind of fixed device of radio frequency (RF) coaxial connector | |
| CN105444629A (en) | Delay element test device and method | |
| CN107069353A (en) | The outer conductor of the test connector of radio frequency coaxial-cable splitter | |
| CN105605071A (en) | Capillary chromatographic column auxiliary mounting nut and capillary chromatographic column mounting method | |
| CN106384909A (en) | CMA type radio frequency coaxial connector interface | |
| EP2367239A1 (en) | Electrical connector with a contact pin and an interconnection pin | |
| CN103117460A (en) | Cable connector, base station device and communication equipment | |
| CN209233102U (en) | Plug-in adapter for radio frequency (RF) coaxial connector | |
| CN201256226Y (en) | Front-located sealing coaxial connector | |
| CN207834786U (en) | Test connector shell intermodulation index adapter | |
| CN217820927U (en) | Signal receiving device for ground-to-air detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |