CN102694308A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN102694308A CN102694308A CN2011100695261A CN201110069526A CN102694308A CN 102694308 A CN102694308 A CN 102694308A CN 2011100695261 A CN2011100695261 A CN 2011100695261A CN 201110069526 A CN201110069526 A CN 201110069526A CN 102694308 A CN102694308 A CN 102694308A
- Authority
- CN
- China
- Prior art keywords
- terminal
- template
- electric connector
- signal
- barricade
- 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
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electric connector comprises a plurality of terminal assemblies. The terminal assemblies comprises a first terminal template, a second terminal template and a shield plate, wherein both the first and second terminal templates respectively comprise signal terminals and grounding terminals arranged at regular intervals, and the shield plate, disposed between the first and second terminal templates, is provided with convex ribs on one wall surface and concave grooves on the opposite wall surface, the convex ribs abuttedly pressed on the grounding terminals of the two terminal templates while the concave grooves corresponding to the signal terminals. The surface contact of the convex ribs and the grounding terminals has a better grounding effect and the combination of the convex ribs and the concave grooves can better shield crosstalk among signal terminals.
Description
[technical field]
The present invention relates to a kind of electric connector, relate in particular to a kind of electric connector that improves signal cross-talk.
[background technology]
The prior art relevant with the present invention can be with reference to United States Patent (USP) 6299484B2 number; This patent discloses a kind of electric connector; The shielding slab that it comprises some insulation modules, is contained in the plurality of terminals module in the insulation module and separates two adjacent insulation modules, wherein the terminal module comprises earth terminal and the signal terminal that is intervally arranged.The mutual amalgamation of said insulation module, shielding slab are arranged between the adjacent insulation module, and said signal terminal and earth terminal conductively-closed piece are separated.Dash on the shielding slab and set out some stage portion; Earth terminal be set up in these above stage portion to be grounded; Yet the earthing mode of this some contact exists between shortcoming and the signal terminal and the signal terminal of ground connection poor stability and can not separate effectively; Still have cross-interference issue like this between the signal terminal, the distance between the terminal module also is provided with far in addition, does not meet the development trend of present connector miniaturization.
Therefore, need a kind of electric connector that can address the above problem.
[summary of the invention]
The object of the present invention is to provide and a kind ofly can effectively reduce the electric connector of crosstalking between signal.
The objective of the invention is to realize: a kind of electric connector through following technical scheme; Comprise the plurality of terminals assembly; Said terminal assemblies comprises the first terminal template, second terminal template and the barricade; First, second terminal template includes signal terminal and the earth terminal that is intervally arranged, and barricade is arranged between first, second terminal template, and said barricade forms fin at one of which wall place and forms chase at another relative wall place; Fin is pressed on the earth terminal of two-terminal template, and chase is the respective signal terminal then.
Compared with prior art, the present invention has following beneficial effect: fin that barricade is provided with and chase can more effective reduction signal terminal and signal terminal between cross-interference issue.
[description of drawings]
Fig. 1 is the stereogram of electric connector of the present invention.
Fig. 2 is the stereogram of connector terminals assembly of the present invention.
Fig. 3 is the exploded view of connector terminals assembly of the present invention.
Fig. 4 is the apart view of the conducting terminal and the barricade of electric connector of the present invention.
Fig. 5 is the cross-sectional schematic that the conducting terminal of electric connector of the present invention combines with barricade.
[embodiment]
See also Fig. 1 to shown in Figure 5; The present invention has disclosed a kind of electric connector 100 that is used for the signal high-speed transfer; It comprises plurality of terminals assembly 1 and insulation butt joint body 4, and these terminal assemblies 1 are arranged in parallel each other closely, and the termination contact portion 31 of its front end protrudes out the mating surface 202 of terminal assemblies.4 of butt joint bodies of insulation are provided with the conduit 41 that runs through front/rear end.The contact site 31 of these terminal assemblies gets into conduit 41, so, constitutes the integral frame of present embodiment electric connector 100.
See also Fig. 2 to shown in Figure 4, said each terminal assemblies 1 is made up of three parts, and it comprises the first terminal template 11, the second terminal template 12 and a barricade 13.The similar of the first terminal template 11 and the second terminal template 12 includes insulator 2 and metallic conduction terminal 3.Insulator 2 is a platy structure; Conducting terminal 3 is the L type structure of sheet, and several conducting terminals are arranged in parallel and are embedded in the insulator 2, one side and conducting terminal expose a side 201 at insulator; In most preferred embodiment, conducting terminal is shaped in the insulator.The contact site 31 of the front end of conducting terminal protrudes out an end face (being mating surface 202) of insulator; The welding foot 32 of conducting terminal protrude out insulator another with mating surface contiguous and vertical end face (being installed surface 203), the connecting portion 30 that is connected in contact site 31 and welding foot 32 then is close in the side 201 of insulator.Welding foot 33 dashes and is provided with through hole 321, and when the welded and installed pin was not to circuit board (indicating) like this, scolding tin can get in the through hole 321, makes welding foot 32 can stably combine with circuit board.The another side of opposite flank 201 then is provided with some grooves 21 in the corresponding connection parts position, help to improve electric property.Barricade 13 is the laminated structure setting, and the shape of its shape and conducting terminal corresponds to each other, and is held between the first terminal template 11 and the second terminal template 12, in order to reduce the interference between the conducting terminal 3.
The conducting terminal 3 of each terminal template is made up of one group of terminal that is parallel in the same plane; It comprises signal terminal 33 and earth terminal 34; Signal terminal 33 is intervally arranged in same plane with earth terminal 34, and wherein signal terminal is used for the transmission signals earth terminal and then is used for ground connection.Introduce the concrete structure of each terminal below.Each signal terminal comprises that independently sheet metal or the bonding jumper differential signal that partners is right by two; It comprises contact jaw 331, welding foot 332 and connecting portion 330; Contact jaw is forked; The free terminal of a contact jaw is bent to form two elastic contact parts 3311, and the elastic force of terminal Elastic Contact can be provided.Earth terminal 34 comprises welding foot 340 and the connecting portion 342 that links to each other with welding foot, does not have the contact site of similar signal terminal, and the wider width of earth terminal is identical to almost with a differential signal.Each terminal template comprises four pairs of signal terminals and a earth terminal between the adjacent signals terminal, with each differential signal to spaced apart.
Please pay special attention to, the conducting terminal 3a of the first terminal template is with the conducting terminal 3b similar of the second terminal template, but signal terminal is with the arrangement mode interleaved shape of earth terminal.The conducting terminal 3a of the first terminal template away from weld part 32 be earth terminal 34, next be only signal terminal, alternately arrange then.And the conducting terminal 3b of the second terminal module away from weld part 32 be signal terminal 33, next be only earth terminal 34, alternately arrange then.So; On direction perpendicular to the two-terminal template; The signal terminal of the first terminal template is the earth terminal of the alignment second terminal template just, and align the just earth terminal of the first terminal template of the signal terminal of the second terminal template can be reached the shielding action on this direction.
Barricade 13 has the first relative wall 13a and the second wall 13b, and it comprises contact site 131 and connecting portion 132, and connecting portion is tabular; The connecting portion of all conducting terminals 3 of its shape heel end subtemplate is corresponding; But do not break off, contact site 131 extends out and respectively alternately to two lateral bucklings, is two row's shapes from the front end of connecting portion; Every row's contact site 131 just the differential signal of the signal terminal of each terminal template between, shown in Figure 2.Barricade is arranged between the two-terminal module, because of it is not provided with welding foot, also the structure that barricade is connected with earth terminal need be set, and specifies structure below in conjunction with Fig. 5.
In conjunction with Fig. 4, shown in Figure 5; Utilize the ductility of metal to extrude fin 134 to a side blow respectively on the first wall 13a of barricade 13, then form chase 135 in relative another side, because barricade is not established welding foot; Fin 134 is connected on the connecting portion 342 of earth terminal 34; With connecting portion 342 is intermediary, and barricade 13 can be used the effect (being the face contact between fin and the earth terminal, the ground connection better effects if) that the welding foot 340 of earth terminal 34 is grounded indirectly.Because of the conducting terminal 3a of the first terminal template is upper and lower being staggered with the earth terminal among the conducting terminal 3b of the second terminal template; So the stamping position of first, second wall staggers; First, second wall 13a, last interlaced with each other being intervally arranged of fin 134a, 134b of 13b, the fin on final barricade two walls all can abut on the earth terminal in first, second terminal template realizes bonding.Please note; Because fin 134 is intervally arranged with chase 135, and earth terminal 34 and signal terminal 33 are also for being intervally arranged, like this in the time of fin and earth terminal butt; Chase can form encirclement to signal terminal, and (chase makes signal terminal broaden perpendicular to the distance on the shield direction; And it is wide than signal terminal that the width of chase is provided with), barricade 13 not only can be separated the signal terminal in the two-terminal template like this, comes for being separated equally with the signal terminal in the piece terminal template; Make shield effectiveness more outstanding, crosstalking between the signal terminal can be reduced to minimum.Barricade of the present invention is for fitting in the two-terminal template; Reduced the spacing (having reduced the distance between the first terminal template and the second terminal template equally) between conducting terminal 3a and the conducting terminal 3b; Can produce the electric connector of small size like this, meet the development trend of present electric connector miniaturization.
In sum; The present invention surrounds on it arranges the path through 135 pairs of signal terminals 33 of chase of barricade; 134 of fins are connected to earth terminal 34 on it arranges the path, but thereby the separation signals terminal reduces the signal cross-talk between the signal terminal effectively when setting can be grounded conducting terminal 3 effectively like this.More than be merely preferred embodiment of the present invention, the present invention is not restriction with above embodiment, understands the change of the people of this case key points in design with this equivalence of being done in every case, all should contain in this case claim.
Claims (9)
1. electric connector; Comprise the plurality of terminals assembly, said terminal assemblies comprises the first terminal template, second terminal template and the barricade, and first, second terminal template includes signal terminal and the earth terminal that is intervally arranged; It is characterized in that: barricade is arranged between first, second terminal template; Said barricade forms fin at one of which wall place and forms chase at another relative wall place, and fin is pressed on the earth terminal of two-terminal template, and chase is the respective signal terminal then.
2. electric connector as claimed in claim 1 is characterized in that: wide and chase forms signal terminal and surrounds the width of said chase than signal terminal.
3. electric connector as claimed in claim 2 is characterized in that: said conducting terminal is provided with in the form of sheets, and barricade is tabular setting.
4. electric connector as claimed in claim 2 is characterized in that: said terminal assemblies has mating surface and installed surface, and signal terminal and earth terminal have the welding foot that stretches out installed surface, and signal terminal and barricade have the contact jaw that stretches out interface.
5. electric connector as claimed in claim 4 is characterized in that: the contact jaw of said barricade is between the contact jaw of signal terminal.
6. electric connector as claimed in claim 5 is characterized in that: said conducting terminal is shaped in the terminal template.
7. electric connector as claimed in claim 1 is characterized in that: said signal terminal is right for the differential signal of being made up of two bonding jumpers or sheet metal.
8. electric connector as claimed in claim 2; It is characterized in that: the signal terminal of the first terminal template and the second terminal template is alternately arranged; The signal terminal of the first terminal template earth terminal of the second terminal template that aligns wherein, the fin of the same wall of barricade is arranged alternately with chase.
9. electric connector as claimed in claim 1 is characterized in that: said fin is the face contact with earth terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110069526.1A CN102694308B (en) | 2011-03-22 | 2011-03-22 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110069526.1A CN102694308B (en) | 2011-03-22 | 2011-03-22 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102694308A true CN102694308A (en) | 2012-09-26 |
| CN102694308B CN102694308B (en) | 2014-09-24 |
Family
ID=46859629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110069526.1A Expired - Fee Related CN102694308B (en) | 2011-03-22 | 2011-03-22 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102694308B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969621A (en) * | 2012-11-07 | 2013-03-13 | 中航光电科技股份有限公司 | Difference contact module and difference connector and connector assembly using module |
| CN103151649A (en) * | 2013-03-22 | 2013-06-12 | 四川华丰企业集团有限公司 | High-speed signal connector adopting special-shaped shield plate |
| CN104037550A (en) * | 2013-03-06 | 2014-09-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN109510030A (en) * | 2019-01-09 | 2019-03-22 | 四川华丰企业集团有限公司 | Metal shielding board for high-speed differential signal connector |
| CN109742607A (en) * | 2019-01-09 | 2019-05-10 | 四川华丰企业集团有限公司 | Metal shielding board for high-speed differential signal connector |
| CN109980386A (en) * | 2019-04-29 | 2019-07-05 | 温州意华接插件股份有限公司 | High speed connector |
| US10749289B2 (en) | 2018-08-17 | 2020-08-18 | Lotes Co., Ltd | Electrical connector with different length signal terminals having correction features for delayed skew |
| CN112582844A (en) * | 2019-09-29 | 2021-03-30 | 庆虹电子(苏州)有限公司 | Electrical connector |
| CN112864724A (en) * | 2020-06-19 | 2021-05-28 | 东莞立讯技术有限公司 | Back panel connector |
| CN114384473A (en) * | 2021-11-30 | 2022-04-22 | 广东德赛矽镨技术有限公司 | Data integration system and method for multi-channel analog data acquisition and output |
| US11616328B2 (en) | 2020-06-19 | 2023-03-28 | Dongguan Luxshare Technologies Co., Ltd | Mating module and cable connector |
| US11637402B2 (en) | 2020-06-19 | 2023-04-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly |
| US11799245B2 (en) | 2020-12-28 | 2023-10-24 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1190807A (en) * | 1997-01-07 | 1998-08-19 | 连接器系统工艺公司 | Connector with IC printed board assembly |
| CN1610992A (en) * | 2001-11-28 | 2005-04-27 | 莫莱克斯公司 | High-density connector assembly with isolation spacer |
| CN1619714A (en) * | 2003-11-22 | 2005-05-25 | 鸿富锦精密工业（深圳）有限公司 | Differential pair arrangement mode for eliminating high speed digital circuit interference |
| CN2735594Y (en) * | 2003-08-29 | 2005-10-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN1739223A (en) * | 2002-12-04 | 2006-02-22 | 莫莱克斯公司 | High-density connector assembly with tracking ground structure |
| CN1771635A (en) * | 2003-09-22 | 2006-05-10 | 本多通信工业株式会社 | Electric connector |
| CN1848533A (en) * | 2005-02-07 | 2006-10-18 | 蒂科电子公司 | Electrical connector |
| CN2932730Y (en) * | 2006-07-14 | 2007-08-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector with shielding casing |
| US20080268708A1 (en) * | 2007-04-26 | 2008-10-30 | Kyocera Elco Corporation | Connector and method of producing the same |
| CN201178147Y (en) * | 2008-03-05 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| WO2010107738A2 (en) * | 2009-03-19 | 2010-09-23 | Fci | Electrical connector having ribbed ground plate |
-
2011
- 2011-03-22 CN CN201110069526.1A patent/CN102694308B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1190807A (en) * | 1997-01-07 | 1998-08-19 | 连接器系统工艺公司 | Connector with IC printed board assembly |
| CN1610992A (en) * | 2001-11-28 | 2005-04-27 | 莫莱克斯公司 | High-density connector assembly with isolation spacer |
| CN1739223A (en) * | 2002-12-04 | 2006-02-22 | 莫莱克斯公司 | High-density connector assembly with tracking ground structure |
| CN2735594Y (en) * | 2003-08-29 | 2005-10-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN1771635A (en) * | 2003-09-22 | 2006-05-10 | 本多通信工业株式会社 | Electric connector |
| CN1619714A (en) * | 2003-11-22 | 2005-05-25 | 鸿富锦精密工业（深圳）有限公司 | Differential pair arrangement mode for eliminating high speed digital circuit interference |
| CN1848533A (en) * | 2005-02-07 | 2006-10-18 | 蒂科电子公司 | Electrical connector |
| CN2932730Y (en) * | 2006-07-14 | 2007-08-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector with shielding casing |
| US20080268708A1 (en) * | 2007-04-26 | 2008-10-30 | Kyocera Elco Corporation | Connector and method of producing the same |
| CN201178147Y (en) * | 2008-03-05 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| WO2010107738A2 (en) * | 2009-03-19 | 2010-09-23 | Fci | Electrical connector having ribbed ground plate |
Cited By (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969621A (en) * | 2012-11-07 | 2013-03-13 | 中航光电科技股份有限公司 | Difference contact module and difference connector and connector assembly using module |
| CN102969621B (en) * | 2012-11-07 | 2016-03-23 | 中航光电科技股份有限公司 | Differential contact elements module and use differential connector and the connector assembly of this module |
| CN104037550A (en) * | 2013-03-06 | 2014-09-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN104037550B (en) * | 2013-03-06 | 2018-07-06 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN103151649A (en) * | 2013-03-22 | 2013-06-12 | 四川华丰企业集团有限公司 | High-speed signal connector adopting special-shaped shield plate |
| CN103151649B (en) * | 2013-03-22 | 2015-12-09 | 四川华丰企业集团有限公司 | Adopt the high-speed signal connector of special-shaped barricade |
| US10749289B2 (en) | 2018-08-17 | 2020-08-18 | Lotes Co., Ltd | Electrical connector with different length signal terminals having correction features for delayed skew |
| CN109510030A (en) * | 2019-01-09 | 2019-03-22 | 四川华丰企业集团有限公司 | Metal shielding board for high-speed differential signal connector |
| CN109742607A (en) * | 2019-01-09 | 2019-05-10 | 四川华丰企业集团有限公司 | Metal shielding board for high-speed differential signal connector |
| CN109980386A (en) * | 2019-04-29 | 2019-07-05 | 温州意华接插件股份有限公司 | High speed connector |
| CN112582844A (en) * | 2019-09-29 | 2021-03-30 | 庆虹电子(苏州)有限公司 | Electrical connector |
| US11557860B2 (en) | 2020-06-19 | 2023-01-17 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11616328B2 (en) | 2020-06-19 | 2023-03-28 | Dongguan Luxshare Technologies Co., Ltd | Mating module and cable connector |
| US11495918B2 (en) | 2020-06-19 | 2022-11-08 | Dongguan Luxshare Technologies Co., Ltd. | Wafer and backplane connector having the wafer |
| US11502459B2 (en) | 2020-06-19 | 2022-11-15 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11502458B2 (en) | 2020-06-19 | 2022-11-15 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly with improved shielding effect |
| US11515671B2 (en) | 2020-06-19 | 2022-11-29 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11522320B2 (en) | 2020-06-19 | 2022-12-06 | Dongguan Luxshare Technologies Co., Ltd | Circuit board and backplane connector assembly |
| US11522321B2 (en) | 2020-06-19 | 2022-12-06 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11545787B2 (en) | 2020-06-19 | 2023-01-03 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| CN112864724A (en) * | 2020-06-19 | 2021-05-28 | 东莞立讯技术有限公司 | Back panel connector |
| US11563290B2 (en) | 2020-06-19 | 2023-01-24 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11600953B2 (en) | 2020-06-19 | 2023-03-07 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structural strength |
| US11600952B2 (en) | 2020-06-19 | 2023-03-07 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structure |
| US11605920B2 (en) | 2020-06-19 | 2023-03-14 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11605919B2 (en) | 2020-06-19 | 2023-03-14 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with stable structure |
| US11862898B2 (en) | 2020-06-19 | 2024-01-02 | Dongguan Luxshare Technologies Co., Ltd | Shielding shell |
| US11637402B2 (en) | 2020-06-19 | 2023-04-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly |
| US11682865B2 (en) | 2020-06-19 | 2023-06-20 | Dongguan Luxshare Technologies Co., Ltd | Electric connector and electric connector assembly |
| US11699880B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector |
| US11699881B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| US11699882B2 (en) | 2020-06-19 | 2023-07-11 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11705670B2 (en) | 2020-06-19 | 2023-07-18 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved shielding effect |
| US11705671B2 (en) | 2020-06-19 | 2023-07-18 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector assembly with improved shielding effect |
| US11710929B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| US11710931B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved structure strength |
| US11710930B2 (en) | 2020-06-19 | 2023-07-25 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| US11749952B2 (en) | 2020-06-19 | 2023-09-05 | Dongguan Luxshare Technologies Co., Ltd | Electric connector and electric connector assembly |
| US11749948B2 (en) | 2020-06-19 | 2023-09-05 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector |
| US11769968B2 (en) | 2020-06-19 | 2023-09-26 | Dongguan Luxshare Technologies Co., Ltd | Backplane connector with improved mounting block |
| US11799245B2 (en) | 2020-12-28 | 2023-10-24 | Dongguan Luxshare Technologies Co., Ltd | Terminal module and backplane connector having the terminal module |
| CN114384473A (en) * | 2021-11-30 | 2022-04-22 | 广东德赛矽镨技术有限公司 | Data integration system and method for multi-channel analog data acquisition and output |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102694308B (en) | 2014-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102694308B (en) | Electric connector | |
| CN101771226B (en) | Electric connector | |
| CN201430244Y (en) | Electric connector | |
| CN102315534B (en) | Electric connector | |
| CN201397973Y (en) | Electric connector | |
| CN201397970Y (en) | Electric connector | |
| CN102738660B (en) | Electric connector and assembly thereof | |
| CN101471515B (en) | Electric connector | |
| CN104183962B (en) | Electric connector combination | |
| CN101853995B (en) | Socket electrical connector | |
| CN101728663B (en) | Cable connector assembly | |
| CN101771225B (en) | Application of electric connector | |
| CN101964469B (en) | Electric connector and terminal arrangement thereof | |
| CN102117993A (en) | Electric connector | |
| CN102725920A (en) | Plug-in connection having shielding | |
| CN102025053A (en) | Cable connector assembly | |
| CN203218619U (en) | Socket electrical connector inhabiting crosstalk | |
| CN101527409A (en) | Electric connector | |
| CN201355727Y (en) | Electric connector | |
| CN104810651B (en) | Connector | |
| CN207098183U (en) | Electric coupler component | |
| CN101351932B (en) | Differential transmission connector and differential transmission connector for fixing substrate fitted to it | |
| CN103548215A (en) | Cross talk reduction for electrical connectors | |
| CN102810794B (en) | Electric connector and network communication system | |
| CN103050801B (en) | Lead frame, the method manufacturing contact group and connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150322 |
|
| EXPY | Termination of patent right or utility model |