TWI835036B - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- TWI835036B TWI835036B TW110146508A TW110146508A TWI835036B TW I835036 B TWI835036 B TW I835036B TW 110146508 A TW110146508 A TW 110146508A TW 110146508 A TW110146508 A TW 110146508A TW I835036 B TWI835036 B TW I835036B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal pins
- connector
- speed signal
- power signal
- pin
- Prior art date
Links
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 9
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
Description
本發明是有關於一種連接器,且特別是有關於一種整合高速訊號接腳與電源訊號接腳的連接器。The present invention relates to a connector, and in particular to a connector integrating high-speed signal pins and power signal pins.
目前,伺服器系統的高速訊號連接器與電源連接器是分開設置的兩個獨立的連接器。在伺服器系統的高密度配置的趨勢下,如何整合伺服器系統內的元件是研究的方向。Currently, the high-speed signal connector and the power connector of the server system are two independent connectors provided separately. With the trend of high-density configuration of server systems, how to integrate components within the server system is the direction of research.
本發明提供一種連接器,其整合電源連接器與高速訊號連接器。The invention provides a connector that integrates a power connector and a high-speed signal connector.
本發明的一種連接器,包括多個電源訊號接腳及多個高速訊號接腳。這些電源訊號接腳排列成一第一接腳區。這些高速訊號接腳排列成一第二接腳區,其中第一接腳區位於第二接腳區旁,各電源訊號接腳的寬度大於各高速訊號接腳的寬度,且這些電源訊號接腳中相鄰兩者的距離大於且這些高速訊號接腳中相鄰兩者的距離。A connector of the present invention includes a plurality of power signal pins and a plurality of high-speed signal pins. These power signal pins are arranged into a first pin area. These high-speed signal pins are arranged into a second pin area, in which the first pin area is located next to the second pin area. The width of each power signal pin is greater than the width of each high-speed signal pin, and among these power signal pins The distance between two adjacent ones is greater than the distance between two adjacent ones of these high-speed signal pins.
在本發明的一實施例中,上述的連接器更包括一第一屏蔽片,設置於第一接腳區與第二接腳區之間,以隔開這些電源訊號接腳與這些高速訊號接腳。In an embodiment of the present invention, the above-mentioned connector further includes a first shielding piece disposed between the first pin area and the second pin area to isolate the power signal pins and the high-speed signal connections. foot.
在本發明的一實施例中,上述的連接器更包括多個第二屏蔽片,彎折地連接彼此且連接至第一屏蔽片,第一屏蔽片與這些第二屏蔽片共同形成環設於這些高速訊號接腳的一屏蔽殼體。In an embodiment of the present invention, the above-mentioned connector further includes a plurality of second shielding pieces, which are bent and connected to each other and to the first shielding piece. The first shielding piece and the second shielding pieces together form an annular ring. A shielded housing for these high-speed signal pins.
在本發明的一實施例中,上述的連接器更包括一絕緣件,包覆各電源訊號接腳的一部分、各高速訊號接腳的一部分及屏蔽殼體的至少一部分。In an embodiment of the present invention, the above-mentioned connector further includes an insulating member covering a portion of each power signal pin, a portion of each high-speed signal pin and at least a portion of the shielding shell.
在本發明的一實施例中,上述的連接器更包括一內屏蔽片,這些高速訊號接腳排列成兩排,內屏蔽片設置於兩排之間。In an embodiment of the present invention, the above-mentioned connector further includes an inner shielding piece, the high-speed signal pins are arranged in two rows, and the inner shielding piece is disposed between the two rows.
在本發明的一實施例中,上述的連接器更包括一絕緣件,包覆各電源訊號接腳的一部分、各高速訊號接腳的一部分及內屏蔽片的至少一部分。In an embodiment of the present invention, the above-mentioned connector further includes an insulating member covering a portion of each power signal pin, a portion of each high-speed signal pin and at least a portion of the inner shielding piece.
在本發明的一實施例中,上述的絕緣件的誘電係數大於1。In an embodiment of the present invention, the dielectric coefficient of the above-mentioned insulating member is greater than 1.
在本發明的一實施例中,上述的絕緣件的材料包括液晶聚合物(LIQUID CRYSTAL POLYMER,LCP)。In an embodiment of the present invention, the material of the above-mentioned insulating member includes liquid crystal polymer (LIQUID CRYSTAL POLYMER, LCP).
在本發明的一實施例中,上述的這些電源訊號接腳中相鄰兩者的距離介於2公厘至3公厘之間。In an embodiment of the present invention, the distance between two adjacent ones of the above-mentioned power signal pins is between 2 mm and 3 mm.
在本發明的一實施例中,上述的這些高速訊號接腳中相鄰兩者的距離介於0.4公厘至0.8公厘之間。In an embodiment of the present invention, the distance between two adjacent high-speed signal pins is between 0.4 mm and 0.8 mm.
基於上述,本發明的連接器的這些電源訊號接腳排列成一第一接腳區。這些高速訊號接腳排列成一第二接腳區,第一接腳區位於第二接腳區旁。也就是說,本發明的連接器整合電源連接器與高速訊號連接器,而可達到簡化元件、節省空間與成本的效果。此外,電源訊號接腳的寬度大於高速訊號接腳的寬度,且這些電源訊號接腳中相鄰兩者的距離大於且這些高速訊號接腳中相鄰兩者的距離,以使電源訊號接腳能夠穩定地傳輸電訊號,且使高速訊號接腳能夠密集配置。Based on the above, the power signal pins of the connector of the present invention are arranged into a first pin area. These high-speed signal pins are arranged into a second pin area, and the first pin area is located next to the second pin area. That is to say, the connector of the present invention integrates a power connector and a high-speed signal connector, thereby simplifying components, saving space and cost. In addition, the width of the power signal pins is greater than the width of the high-speed signal pins, and the distance between two adjacent ones of these power signal pins is greater than the distance between two adjacent ones of these high-speed signal pins, so that the power signal pins It can transmit electrical signals stably and enable high-speed signal pins to be densely arranged.
圖1是依照本發明的一實施例的一種連接器的示意圖。請參閱圖1,本實施例的連接器100例如是設置在電路板上的母端連接器。具體地說,本實施例的連接器100例如是應用於伺服器的連接器,支援Gen 4/Gen 5/Gen 6/Gen Z。當然,本實施例的連接器100的種類不以此為限制。Figure 1 is a schematic diagram of a connector according to an embodiment of the present invention. Referring to FIG. 1 , the connector 100 of this embodiment is, for example, a female connector provided on a circuit board. Specifically, the connector 100 of this embodiment is, for example, a connector used in servers and supports Gen 4/Gen 5/Gen 6/Gen Z. Of course, the type of connector 100 in this embodiment is not limited thereto.
本實施例的連接器100包括多個電源訊號接腳110及多個高速訊號接腳120。這些電源訊號接腳110排列成一第一接腳區102。這些高速訊號接腳120排列成一第二接腳區104。第一接腳區102位於第二接腳區104旁。The connector 100 of this embodiment includes a plurality of
由圖1可見,各電源訊號接腳110的寬度W1大於各高速訊號接腳120的寬度W2。寬度W1例如是寬度W2的2到5倍,但寬度W1、W2的關係不以此為限制。As can be seen from FIG. 1 , the width W1 of each
此外,這些電源訊號接腳110中相鄰兩者的距離D1大於且這些高速訊號接腳120中相鄰兩者的距離D2。舉例來說,這些電源訊號接腳110中相鄰兩者的距離D1介於2公厘至3公厘之間,例如是2.54公厘。這些高速訊號接腳120中相鄰兩者的距離D2介於0.4公厘至0.8公厘之間,例如是0.5公厘。當然,距離D1、D2不以此為限制。In addition, the distance D1 between two adjacent ones of the
在本實施例中,連接器100整合電源連接器100與高速訊號連接器100,而可達到簡化元件、節省空間及成本的效果。此外,在本實施例中,這些高速訊號接腳120中相鄰兩者的距離D2比習知的距離來得小,可節省空間。In this embodiment, the connector 100 integrates the power connector 100 and the high-speed signal connector 100, thereby simplifying components, saving space and cost. In addition, in this embodiment, the distance D2 between two adjacent high-
另外,電源訊號接腳110的寬度大於高速訊號接腳120的寬度,且這些電源訊號接腳110中相鄰兩者的距離大於且這些高速訊號接腳120中相鄰兩者的距離,可使電源訊號接腳110能夠穩定地傳輸電訊號,且使高速訊號接腳120能夠密集配置。In addition, the width of the
要說明的是,圖1中高速訊號接腳120與電源訊號接腳110的數量僅為示意。舉例來說,目前所繪示的電源訊號接腳110可傳輸6安培的電流量,若要支援24安培,可設置四組目前所繪示的電源訊號接腳110即可。另外,高速訊號接腳120也可以增減,以Gen 5來說,最高規格的高速訊號接腳120數例如是148個接腳,設計者可視需求自行增減,以符合所需的接腳數。It should be noted that the number of high-
值得一提的是,為了提升高速訊號與電源訊號之間的隔離度,避免訊號干擾,本實施例的連接器100還具有特殊的設計,下面將對此進行說明。It is worth mentioning that in order to improve the isolation between high-speed signals and power signals and avoid signal interference, the connector 100 of this embodiment also has a special design, which will be described below.
圖2是沿著圖1的A-A線段的另一視角的立體剖面圖。圖3是沿著圖1的B-B線段的立體剖面圖。圖4是將圖1的連接器的絕緣件隱藏的示意圖。圖5是圖4沿著C-C線段的立體剖面圖。FIG. 2 is a perspective cross-sectional view from another perspective along line A-A of FIG. 1 . FIG. 3 is a perspective cross-sectional view along line B-B of FIG. 1 . FIG. 4 is a schematic view of the connector of FIG. 1 with the insulating member hidden. FIG. 5 is a perspective cross-sectional view along line C-C in FIG. 4 .
請參閱圖2至圖5,連接器100更包括一第一屏蔽片132(圖4),設置於第一接腳區102與第二接腳區104之間,以隔開這些電源訊號接腳110與這些高速訊號接腳120。此外,如圖4所示,在本實施例中,連接器100更包括多個第二屏蔽片134,彎折地連接彼此且連接至第一屏蔽片132,第一屏蔽片132與這些第二屏蔽片134共同形成環設於這些高速訊號接腳120的一屏蔽殼體130,屏蔽殼體130的材質可以是金屬(例如:鐵)。Referring to FIGS. 2 to 5 , the connector 100 further includes a first shielding piece 132 ( FIG. 4 ) disposed between the
也就是說,屏蔽殼體130環繞在高速訊號接腳120的四周,以避免高速訊號被外界或是電源訊號干擾。詳言之,屏蔽殼體130可遮蔽電源在傳輸過程中造成的電感,消除電磁干擾(EMI)。此外,屏蔽殼體130還可接地,例如連接到主機板(未繪示)的接地面,將雜訊引導接地,以提供更佳的屏蔽效果。That is to say, the
值得一提的是,如圖3與圖5所示,連接器100更包括一內屏蔽片140,內屏蔽片140的材質可以是金屬(例如:鐵),這些高速訊號接腳120排列成兩排,內屏蔽片140設置於兩排高速訊號接腳120之間,用以降低兩排高速訊號接腳120之間的干擾,以降低遠端串音與近端串音的狀況。內屏蔽片140還可接地,例如連接到主機板(未繪示)的接地面,將雜訊引導接地,以提供更佳的屏蔽效果。It is worth mentioning that, as shown in FIGS. 3 and 5 , the connector 100 further includes an
另外,如圖1與圖3所示,在本實施例中,連接器100更包括一絕緣件150,包覆各電源訊號接腳110的一部分、各高速訊號接腳120的一部分、屏蔽殼體130的至少一部分及內屏蔽片140的至少一部分,以使組裝更加穩定,有利訊號傳導。In addition, as shown in FIGS. 1 and 3 , in this embodiment, the connector 100 further includes an insulating
絕緣件150除了用來保護電源訊號接腳110、高速訊號接腳120、屏蔽殼體130及內屏蔽片140之外。由於空氣的誘電係數為1,絕緣件150選用誘電係數大於1的材料,可降低串音的干擾。The insulating
舉例來說,絕緣件150的材料包括液晶聚合物(LIQUID CRYSTAL POLYMER,LCP),液晶聚合物的誘電係數為3.6,大於空氣的誘電係數。當然,絕緣件150的材料與誘電係數的數值不以此為限制。For example, the material of the insulating
本實施例的連接器100的兩相鄰高速訊號接腳120之間的距離D2例如是0.5公厘,可滿足PCI-E的規範。此外,本實施例的連接器100可符合PCI-E Gen 5的傳輸規範(32G)。另外,本實施例的連接器100的特徵阻抗可滿足82歐姆,插入損失可滿足-1.5dB,反射損失可滿足-10dB,串音可滿足-40 dB,並可兼顧到8安培的耐電流,而可滿足PCI-E的規範,具有良好的表現。The distance D2 between two adjacent high-speed signal pins 120 of the connector 100 of this embodiment is, for example, 0.5 mm, which can meet the PCI-E specification. In addition, the connector 100 of this embodiment can comply with the transmission specification (32G) of PCI-E Gen 5. In addition, the characteristic impedance of the connector 100 of this embodiment can meet 82 ohms, the insertion loss can meet -1.5dB, the reflection loss can meet -10dB, the crosstalk can meet -40dB, and it can take into account the current resistance of 8 amps. It can meet PCI-E specifications and has good performance.
圖6是依照本發明的另一實施例的一種連接器的示意圖。圖7是將圖6的連接器的絕緣件隱藏的示意圖。圖8是沿著圖6的D-D線段的另一視角的立體剖面圖。請參閱圖6至圖8,本實施例的連接器200例如是傳輸線的公端連接器,其可連接到圖2的母端連接器100的插槽內。Figure 6 is a schematic diagram of a connector according to another embodiment of the present invention. FIG. 7 is a schematic diagram showing the insulating member of the connector of FIG. 6 hidden. FIG. 8 is a perspective cross-sectional view from another perspective along line D-D of FIG. 6 . Referring to FIGS. 6 to 8 , the
同樣地,在本實施例中,連接器200包括多個電源訊號接腳110及多個高速訊號接腳120。這些電源訊號接腳110排列成第一接腳區102。這些高速訊號接腳120排列成第二接腳區104。第一接腳區102位於第二接腳區104旁。Similarly, in this embodiment, the
第一屏蔽片132設置於第一接腳區102與第二接腳區104之間,以隔開這些電源訊號接腳110與這些高速訊號接腳120。此外,在本實施例中,第一屏蔽片132與這些第二屏蔽片134共同形成環設於這些高速訊號接腳120的屏蔽殼體130。內屏蔽片140設置於兩排高速訊號接腳120之間,用以降低兩排高速訊號接腳120之間的干擾。The first shielding piece 132 is disposed between the
絕緣件150包覆各電源訊號接腳110的一部分、各高速訊號接腳120的一部分、屏蔽殼體130的至少一部分及內屏蔽片140的至少一部分,以保護電源訊號接腳110、高速訊號接腳120、屏蔽殼體130及內屏蔽片140。此外,絕緣件150的材料選用誘電係數大於1,以降低串音的干擾。The insulating
因此,無論是如圖1所示的設置於電路板上的母端的連接器100或是本實施例應用於傳輸線的公端的連接器200,均可透過上述的設計而具有簡化元件、節省空間與成本及避免訊號干擾的效果。Therefore, whether it is the female connector 100 disposed on the circuit board as shown in FIG. 1 or the
圖9是依照本發明的另一實施例的一種連接器的示意圖。圖10是沿著圖9的E-E線段的另一視角的立體剖面圖。請參閱圖9至圖10,本實施例的連接器200a例如是設置於電路板上的公端連接器,其可連接到圖2的母端連接器100的插槽內。Figure 9 is a schematic diagram of a connector according to another embodiment of the present invention. FIG. 10 is a perspective cross-sectional view from another perspective along line E-E of FIG. 9 . Referring to FIGS. 9 and 10 , the
同樣地,在本實施例中,連接器200a包括多個電源訊號接腳110及多個高速訊號接腳120。這些電源訊號接腳110排列成第一接腳區102。這些高速訊號接腳120排列成第二接腳區104。第一接腳區102位於第二接腳區104旁。Similarly, in this embodiment, the
第一屏蔽片132設置於第一接腳區102與第二接腳區104之間,以隔開這些電源訊號接腳110與這些高速訊號接腳120。此外,在本實施例中,第一屏蔽片132與這些第二屏蔽片134共同形成環設於這些高速訊號接腳120的屏蔽殼體130。內屏蔽片140設置於兩排高速訊號接腳120之間,用以降低兩排高速訊號接腳120之間的干擾。The first shielding piece 132 is disposed between the
絕緣件150包覆各電源訊號接腳110的一部分、各高速訊號接腳120的一部分、屏蔽殼體130的至少一部分及內屏蔽片140的至少一部分,以保護電源訊號接腳110、高速訊號接腳120、屏蔽殼體130及內屏蔽片140。此外,絕緣件150的材料選用誘電係數大於1,以降低串音的干擾。The insulating
因此,無論是如圖6所示的應用於傳輸線的公端的連接器200或是本實施例應用於電路板的公端的連接器200a,均可透過上述的設計而具有簡化元件、節省空間與成本及避免訊號干擾的效果。Therefore, whether it is the
綜上所述,本發明的連接器的這些電源訊號接腳排列成一第一接腳區。這些高速訊號接腳排列成一第二接腳區,第一接腳區位於第二接腳區旁。也就是說,本發明的連接器整合電源連接器與高速訊號連接器,而可達到簡化元件、節省空間與成本的效果。此外,電源訊號接腳的寬度大於高速訊號接腳的寬度,且這些電源訊號接腳中相鄰兩者的距離大於且這些高速訊號接腳中相鄰兩者的距離,以使電源訊號接腳能夠穩定地傳輸電訊號,且使高速訊號接腳能夠密集配置。另外,屏蔽殼體環設於這些高速訊號接腳,而可避免高速訊號接腳與電源訊號接腳之間的干擾。內屏蔽片設置於兩排高速訊號接腳之間,也可降低兩排高速訊號接腳之間的干擾。絕緣件除了保護電源訊號接腳、高速訊號接腳、屏蔽殼體及內屏蔽片之外,絕緣件的材料選用誘電係數大於1,還可降低串音的干擾。In summary, the power signal pins of the connector of the present invention are arranged into a first pin area. These high-speed signal pins are arranged into a second pin area, and the first pin area is located next to the second pin area. That is to say, the connector of the present invention integrates a power connector and a high-speed signal connector, thereby simplifying components, saving space and cost. In addition, the width of the power signal pins is greater than the width of the high-speed signal pins, and the distance between two adjacent ones of these power signal pins is greater than the distance between two adjacent ones of these high-speed signal pins, so that the power signal pins It can transmit electrical signals stably and enable high-speed signal pins to be densely arranged. In addition, the shielding housing ring is provided on these high-speed signal pins to avoid interference between the high-speed signal pins and the power signal pins. The inner shielding piece is placed between the two rows of high-speed signal pins, which can also reduce interference between the two rows of high-speed signal pins. Insulators not only protect power signal pins, high-speed signal pins, shielding casings and inner shielding sheets, but also use materials with an inductance coefficient greater than 1 to reduce crosstalk interference.
D1、D2:距離
W1、W2:寬度
100、200、200a:連接器
102:第一接腳區
104:第二接腳區
110:電源訊號接腳
120:高速訊號接腳
130:屏蔽殼體
132:第一屏蔽片
134:第二屏蔽片
140:內屏蔽片
150:絕緣件
D1, D2: distance
W1, W2:
圖1是依照本發明的一實施例的一種連接器的示意圖。 圖2是沿著圖1的A-A線段的另一視角的立體剖面圖。 圖3是沿著圖1的B-B線段的立體剖面圖。 圖4是將圖1的連接器的絕緣件隱藏的示意圖。 圖5是圖4沿著C-C線段的立體剖面圖。 圖6是依照本發明的另一實施例的一種連接器的示意圖。 圖7是將圖6的連接器的絕緣件隱藏的示意圖。 圖8是沿著圖6的D-D線段的另一視角的立體剖面圖。 圖9是依照本發明的另一實施例的一種連接器的示意圖。 圖10是沿著圖9的E-E線段的另一視角的立體剖面圖。 Figure 1 is a schematic diagram of a connector according to an embodiment of the present invention. FIG. 2 is a perspective cross-sectional view from another perspective along line A-A of FIG. 1 . FIG. 3 is a perspective cross-sectional view along line B-B of FIG. 1 . FIG. 4 is a schematic view of the connector of FIG. 1 with the insulating member hidden. FIG. 5 is a perspective cross-sectional view along line C-C in FIG. 4 . Figure 6 is a schematic diagram of a connector according to another embodiment of the present invention. FIG. 7 is a schematic diagram showing the insulating member of the connector of FIG. 6 hidden. FIG. 8 is a perspective cross-sectional view from another perspective along line D-D of FIG. 6 . Figure 9 is a schematic diagram of a connector according to another embodiment of the present invention. FIG. 10 is a perspective cross-sectional view from another perspective along line E-E of FIG. 9 .
D1、D2:距離 D1, D2: distance
W1、W2:寬度 W1, W2: Width
100:連接器 100:Connector
102:第一接腳區 102: First pin area
104:第二接腳區 104: Second pin area
110:電源訊號接腳 110: Power signal pin
120:高速訊號接腳 120:High speed signal pin
140:內屏蔽片 140:Inner shielding piece
150:絕緣件 150:Insulation parts
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW110146508A TWI835036B (en) | 2021-12-13 | 2021-12-13 | Connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW110146508A TWI835036B (en) | 2021-12-13 | 2021-12-13 | Connector |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202324862A TW202324862A (en) | 2023-06-16 |
TWI835036B true TWI835036B (en) | 2024-03-11 |
Family
ID=87803681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW110146508A TWI835036B (en) | 2021-12-13 | 2021-12-13 | Connector |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI835036B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201021329A (en) * | 2008-09-30 | 2010-06-01 | Apple Inc | Reduced size multi-pin male plug connector |
TW201803229A (en) * | 2016-07-13 | 2018-01-16 | 正淩精密工業股份有限公司 | Communication connector of high frequency signal with improved crosstalk performance |
US20180048094A1 (en) * | 2014-05-08 | 2018-02-15 | Apple Inc. | Connector system impedance matching |
US20200220306A1 (en) * | 2016-09-19 | 2020-07-09 | Huawei Technologies Co., Ltd. | Shielded Board-to-Board Connector |
TWI703778B (en) * | 2019-07-04 | 2020-09-01 | 格稜股份有限公司 | High speed connector assembly and electrical connector thereof |
-
2021
- 2021-12-13 TW TW110146508A patent/TWI835036B/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201021329A (en) * | 2008-09-30 | 2010-06-01 | Apple Inc | Reduced size multi-pin male plug connector |
US20180048094A1 (en) * | 2014-05-08 | 2018-02-15 | Apple Inc. | Connector system impedance matching |
TW201803229A (en) * | 2016-07-13 | 2018-01-16 | 正淩精密工業股份有限公司 | Communication connector of high frequency signal with improved crosstalk performance |
US20200220306A1 (en) * | 2016-09-19 | 2020-07-09 | Huawei Technologies Co., Ltd. | Shielded Board-to-Board Connector |
TWI703778B (en) * | 2019-07-04 | 2020-09-01 | 格稜股份有限公司 | High speed connector assembly and electrical connector thereof |
Also Published As
Publication number | Publication date |
---|---|
TW202324862A (en) | 2023-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3761454B1 (en) | Plug and socket connectors | |
EP2701471B1 (en) | High speed input/output connection interface element and interconnection system with reduced cross-talk | |
US20120238137A1 (en) | Electrical connector | |
US20170033512A1 (en) | Cable connector | |
JP2684502B2 (en) | socket | |
US10498090B2 (en) | Cable connector assembly | |
CN102474050A (en) | High speed backplane connector with impedance modification and offset correction | |
CN209963342U (en) | Multi-channel connector and assembly thereof | |
US20200313340A1 (en) | Connector for high data transmission rate | |
TW202123546A (en) | Connector assembly | |
US9059549B2 (en) | Cable connector assembly having an improved cable with an equalizer function | |
TWI835036B (en) | Connector | |
US20140051298A1 (en) | Electrical connector and electrical connector assembly | |
US20050032425A1 (en) | Connector having an excellent transmission characteristic and an excellent EMI suppression characteristic | |
EP4395085A1 (en) | Plug connector and radio frequency connector assembly | |
WO2021168873A1 (en) | Multi-stage connector assembly and female connector | |
TW201740642A (en) | USB Type-C Connector | |
US8920196B2 (en) | Electrical connector for reducing high frequency crosstalk interferences | |
TWI635678B (en) | Usb connector | |
TWI769682B (en) | Electrical connector with electromagnetic shielding function | |
CN116315770A (en) | Connector with a plurality of connectors | |
TWM592608U (en) | A high frequency electrical connector | |
TWI751634B (en) | Electrical connector | |
CN1332478C (en) | A flexible flat cable adapted for LVDS interface and LVDS signal transmission system using the same | |
TWI812513B (en) | Card edge connector with resonance-improving structure and method for assembly thereof |