TW200919878A - Connector, conductive component, manufacturing method of the same, performance board and test apparatus - Google Patents

Abstract

A receptacle connector 322 is provided with a housing 640 and a plurality of conductive components 500, for being mounted on a board body 310 and connecting a coaxial plug 440. Each of the conductive components 500 has an inner conductor 510 for contacting a signal line of the coaxial plug 440 and an outer conductor 520 surrounding the inner conductor 510. Further, the outer conductor 520 has a cover portion 521. The cover portion 521 covers a portion in an insertion/detachment direction and a peripheral direction of an edge surface of an inner conductor 444 when connecting to the coaxial plug 440. The inner conductor 510 extends in the insertion/detachment direction of the coaxial plug 440 at a place where an effective center of the inner conductor 510 is nearer to a side of the cover portion 521 than a center of the outer conductor 520.

Description

200919878 IX. Description of the Invention: [Technical Field] The present invention relates to a connector, a conductive member, a method of manufacturing the same, a performance board, and a test apparatus. More specifically, the present invention relates to a conductive member having a coaxial structure and a connector including the conductive member. % [Prior Art] The configuration of a test fixture is disclosed in Patent Document 1 below. The test fixture is formed in the semiconductor test system to form an electrical connection with respect to the device under test. As described in the patent document, the frequency of the test signal transmitted to the device under test is high, and therefore, the GND pattern and the signal pattern are combined to form a connection structure of the transmission path No. 1 in the test fixture so that the connection is made. The configuration also has a specific characteristic impedance. Thereby, the degree of deterioration of the transmitted test signal can be reduced, so that high-precision testing can be performed. Patent Document 2 listed below discloses that a mother board, a socket board, a socket board, etc. can be attached using a connector electrically connected by a metal, thereby making it easy to make Semiconductor Test - The device corresponds to the various components tested. As described in Patent Document 2, in most* semiconductor test apparatuses, a signal path of a type 5 nickname is formed by a pluggable connector, whereby an expensive semiconductor test set can be made to correspond to various specifications. Tested components and tests to suppress the cost of the test. Patent Document 3 listed below discloses a connector in which a customer is assembled in an outer housing of 200919878 c, and a plurality of signal lines are bonded to the electric component, so that the conductive member can be collectively provided. Each of the following:: The connection device described in 3 is for example, for the construction of a plurality of test impedances for a plurality of tests. In the borrowing, it is easy to weight the signal line: the semiconductor test device for order processing will be used for the high band of the transmission. ^ ^ ^ # , t ^ ^ ^ :=). In the case of, for example, the semiconductor test, the second test is disclosed in Japanese Patent Application Laid-Open No. Hei. No. 2003-249322. The large-scale and multi-functionalization of the two-integrated circuit has also increased the number of power generations. As a result, the accumulation increases. The number of signal lines in the idle/type 5 clothing is also significantly larger. This requires that the connector used in the above test device also has the signal t high connector in the connector, and there is a connection. The problem that the degree of mutual increase in the device will increase, for example, the increase in the steam leakage of the adjacent signal line γ S '彳5. SUMMARY OF THE INVENTION In order to solve the above problems, a third aspect of the present invention provides a connection of 200919878, which is connected to a plurality of coaxial plugs (c〇axjal plug), has a casing portion, and is housed in the casing portion. a plurality of conductive members, each of the plurality of conductive members having: a signal core formed by a conductor to be in contact with a signal line of the coaxial plug; and a first shield wire, a conductor electrically insulated from the signal core Forming and surrounding the signal core line; the 】 shielding line has: a hollow shielding body; the second contact portion extends from the shielding body to the coaxial insertion and removal direction to contact the coaxial plug (4) 2 shield line, and the shielding portion, when When the _ plug is connected, the surface of the second shielded wire is covered in the minus direction and the _ square (10) portion; the second contact portion is in contact with the signal line of the coaxial plug; and the effective center is the first The shield body of the shield wire is more biased toward the concealer-side position, and is extended toward the coaxial plug, and the second shape of the present invention is connected to the head, and has: signal ^ The electrical component is contacted by the signal line of the coaxial plug; and the f-th panel = body is formed, which is formed by the conductor of the coaxial plug 1 and the edge, and the shield is made of a shielded body which is electrically insulated from the signal core. The ith ^ m line has: a middle insertion and removal direction extension, and a shield portion of the coaxial coaxial plug of the coaxial plug, the second screen _ & screen I line of the coaxial plug; and the circumferential direction - The part of the end face is located in the insertion and removal direction to contact the coaxial lion's signal line. The second contact part is shielded from the ith shield line. The body is placed in the effective center and inserted into the coaxial plug. The direction of the decentering is more biased toward the side of the shielding portion. 200919878 Connector core method:: a plurality of coaxial plugs are attached to the conductor to be opened; and the second step: the following steps: the insulating resin has a first contact portion that is in contact with the core wire body of the same side, and the first contact portion that is in contact with the shield line, and a core body that extends in the direction of the core wire body;曰"°唬心线' is inserted into the second shielded wire formed by the conductor ^ and the shield The hollow body body, the second contact portion, the disengagement direction, the upper portion 2, the contact portion from the shield body to the coaxial plug, the plug portion_plug=shield~^, ΛΑ the reeling line is located in the insertion and removal direction And the circle 1 is two: covered by a knife, and the shield 11 is inserted into the mask, and a signal core wire to which a resin is attached to the core body is inserted into the shield body, and the outer casing is formed of an insulating resin. The fourth form of the material = ancient ^ Ming provides a kind of actuator plate, which is mounted on a mother board that is mounted on and off with a test head with a pin electronic board, and has an electrical connection with the pin electronic board. a connector, the pin electronic board generates a test signal supplied to the device under test, and evaluates a test signal received from the device under test, the connector includes a casing portion, and a plurality of conductive members housed in the casing portion, the plurality of Each of the conductive members has: a contact with the motherboard of the motherboard to be contacted by the signal line of the plug '1 line' is formed by a conductor electrically insulated from the signal core, and the package is difficult to core; the fl shielded line has: hollow The door touches the self-shielding body to extend in the insertion and removal direction of the coaxial plug to contact the second shielded wire of the coaxial plug; and the shielding portion is connected to the end face of the 200919878 second: force line Direction and circle and coaxial selection _§ dip: after the 盍, the core of the number has: the second contact, the shovel the first S, 彳 5 money contact; and the core body, in the center of its effective center 向 shielding the body The direction of the insertion and removal of the bit shaft plug on the side of the shielding portion-side extends. Test 2 i line 3 Ming = shape; =:; test device, for the measured pin, .,, connected (four) daughter board header, the tested component = test signal to the tested component, and Connection of the sexual connection: the head execution board has a position corresponding to the position of the electrical test component of the electronic board of the pin, and is disposed in contact with a plurality of outer casing parts and contacts that are housed in the outer casing part; and With the mother (four) same _ complement signal line ^., ', the conductor shielded by the conductor electrically insulated from the 彳§ core wire has a shield of the genus 'self-shielded body to the coaxial plug in the direction of insertion and removal of the two contacts; The shielding portion 'when the end face of the π 1 screen line is located at the portion of the insertion/removal direction to cover; the signal core wire has: the second contact; the second! f颂 ^ tiger line contact; and the core body The center of the shielding body whose effective position: π f is covered is more inclined toward the shielding portion-side, and extends to the insertion and removal direction of the coaxial plug.

200919878 Furthermore, the above summary of the invention does not enumerate all the necessary 4 inch quilts of the present invention. Moreover, the subcombination of these feature groups is also an invention. [Embodiment] The present invention will be described below by way of embodiments of the invention, but the following embodiments are not intended to limit the invention. Moreover, all combinations of features described in the embodiments are not essential to the solution of the invention. [Embodiment 1] Fig. 1 is a view schematically showing an overall configuration of a test apparatus 1A equipped with a receptacle connector 322 described below. As shown in FIG. 1 , the test apparatus 100 includes: a robot that transports the device under test 152 (handleO 15G; test head 13 ( ), tests the driven component 152 carried by the robot 150; and a computer host ( Mam frame) 11〇, comprehensively control the movement of the robot 15〇 and the test head 13〇. In addition, these robots (9), the test head 130 and the computer host u〇 are combined with each other by _ 12G. 130, the Xia Jieqing electronic board 134 is received in the frame 132 towel. The pin + (1) + Sb〇ard) D ^ ^, the chat electronic board 134 can not be touched on the computer host 110, resulting in the component The 152 sent slap electronic board m receives the function and characteristics of the test head 130=2 已 which has been sent to the slap and (4). The (device socket) 140 face mounter is equipped with a component socket 300. The device under test 152 is electrically coupled to the test head 13 by mounting the device under test 152 carried by the robot 15 〇 200919878 to the component socket 14 。. Thereby, the test head 13A can transmit and receive electrical signals with respect to the device under test 152. In the test head 130 as described above, when the specification of the tested component to be tested, I52, has changed, or 'when the requirement is to replace the tested component 152. with another kind of tested component, The board 300 is replaced with the component socket 140, and the same test head 13A can be used to test the tested component 152 of different specifications. Thereby, the utilization efficiency of the expensive test apparatus 100 can be improved. Fig. 2 is a partially enlarged view of the upper portion of the test head in the above test apparatus. As shown in FIG. 2, the test head 130 accommodates a plurality of pin electronic boards 134 in the frame 132. On the other hand, the following execution panel 300 is applied to a panel (e.g., yate) 2 (10) which is formed on the upper surface of the frame 132. The meso panel 200 includes a plate-like board body 21A and a plug connector 222 mounted to the board body 210. The plug connector 222 is connected to the pin electronic board 134 via a coaxial cable 136 及 j and a terminal block 138. Further, each of the plug-connected '222' has a plurality of coaxial plugs 440 (see Figs. 8 and 9) that are individually connected to the connector P electronic board 134. The plurality of coaxial plugs 44 are integrally coupled to the plurality of conductive members 下述 of the receptacle connector 322 described below. Fig. 3 is a perspective view of the actuator plate 3 (8) attached to the interface panel 2 as described above. As shown in Fig. 3, the actuator plate 3 includes a disk-shaped plate body 31A, and an element socket 140 at substantially the center of the upper surface of the plate body 31G. 12 200919878 The plate body 310 can be formed using a material such as an electronic circuit substrate. As materials for electronic circuit boards, paper phenol substrates, paper epoxy substrates, glass epoxy substrates, and fluororesin substrates are known, and it is preferable to use a fixed flexural rigidity and insulation. = material. Furthermore, the actuator plate 300 is provided with a single component socket 14A, but there is also an actuator plate 300 having a plurality of component sockets 140. The component socket 140 is provided with a terminal (not shown) disposed corresponding to the connection terminal of the device under test 152, and the device under test 152 is brought into contact with the terminal from above, thereby causing the device under test 152 to be connected to the component socket. = Electrical connection. Further, on the upper surface of the board body sl1, the signal line 34 342 which becomes the path of the test number extends in the middle 2f direction of the element socket 14A. The guide of the straight line is formed on the periphery of the component socket to form a through-plate body and I Γ 3, 344. The signal lines 341 and 342 may pass through the via holes 343 or may be formed on the lower surface of the board body 31G. Furthermore, the signal line 34 is a micro slit line (_〇 smiine) of 342 Ο 310. However, the upper blade ΐίί a signal line 341 and a root signal line 342, the number of signal lines, thereby opening up. Increase in a few degrees Figure 4 ^ Root to 1 ^ (four) township number signal line. _ 垂直 The vertical plane of the execution board 300 is not shown in FIG. As shown in FIG. 4, it is shown in the board body 31. The following table;:: Figure 4 shows the mechanical strength of the outer peripheral portion of the connector 322, and the pair 312 is used to reinforce the plate body. Each of the members is guided so that the respective members c 200919878 are attached to the peripheral member of the lower surface of the plate body 310 via the outer peripheral member 312 to mount the receptacle connector 322. The socket connector 322 is disposed directly under the via holes 343, 344 and is electrically connected to the lower ends of the via holes 343, 344. The upper ends of the via holes 343, 344 are electrically connected to the element socket 140 via signal lines 341, 342. Therefore, the component socket and the receptacle connector 322 are electrically connected to each other. Thus, the actuator board 300 has a component socket 14A on the upper surface capable of mounting the device under test 152, and a socket connector 322 electrically connected to the component socket 140 on the lower surface. Therefore, the member to be tested 152 which has been mounted on the component receptacle 140 from above can be connected from the lower surface to the outside. Fig. 5 is an enlarged plan view showing the periphery of the plug connector 222 in the via panel 200, which is partially opposed to the receptacle connector 322 of the actuator board 3. As shown in FIG. 5, the plug connector 222 is fixed to the board body 210 via a secure support frame 212.

- Master connector 222 and the socket connector

G. Signal line up to ==== 14 200919878, = test signal for testing the device under test 152. This is a high frequency signal in the band of ΜΗζ to GHz. Since the head connector 222 and the socket connector 322 are connected to the == number, these high frequency signals sometimes flow. The side sills 2 do not separately enlarge the above-described plug connector 222 from the side view of the squatting 5:= october. As shown in Figure 6, by insulation

i; 2 2 2 树 : : : : : : 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The upper surface protrudes upward (not all of the outer conductors are depicted), and a plurality of coaxial cables 136 extend downward from the lower surface of the outer casing 410 (all coaxial 136 are not described). Moreover, on the outer casing·= side The part is mounted - add to the bracket). A bolt hole 414 is formed in the vicinity of each of the (four) lower ends of the bracket. When the plug connector is pulled and mounted on the support bracket 212, the bolt hole 4U is provided with a bolt (_ inserted. Fig. 7A shows the top view shown in Fig. 6 A plan view of the insertion case. As shown in Fig. 7, the outer casing 410 of the plug connector 222 is formed by forming a body-shaped piece 41 413. On each side of the outer casing piece 413, 413 The protrusions 412 ′ are periodically formed. When the outer shell sheets 41 413 are adjacent to each other to arrange the other grater head connectors 222 , the convex portions 412 are fitted to each other to be aligned, and each of the outer shell sheets A plurality of vertical through holes are placed on the upper surface. The same round heads are accommodated in the respective through holes _ section 200919878 440. Fig. 8 is a view showing the coaxial insertion of Fig. 9 from the right side of the paper of Fig. 8 Figure 440 shows the enlarged view. Again, the coaxial plug 440 is oriented as shown in Figures 8 and 9, and the plug 440 is mounted externally to the end of the coaxial cable 136. The body 442 and the inner conductor 444 are guided by the outer side. It is exposed on the same vehicle with an electrically〗 near the ends of the strand% H U6 (braided

Ο) 135 way to install the outer conductor 442. On the other hand, the internal 'version 444 is electrically coupled to the core of the coaxial electron microscope (9) via the middle and rear conductors 8. According to the configuration as described above, the coaxial coil 136 is coaxially constructed to the front end of the coaxial plug 440. Therefore, the characteristic impedance over the entire length of the coaxial plug 44A is simply fixed, so that the high frequency signal can be propagated in such a manner that the Gaussian is not deteriorated. Further, in the middle portion of the outer conductor 442, a locking claw 446 which is slightly bent outward is formed. Thereby, the coaxial plug 440 which has been inserted into the through holes of the outer casing sheets 411, 413 is prevented from coming off due to the disengagement of the coaxial cable 136. - Fig. 10 is a view showing a state in which the receptacle connector 322 of the plug connector 222 shown in Figs. 6 and 7 is separately observed from the side of the main body 31 of the actuator 300. As shown in Fig. 10, a receptacle connector 322 is formed centering on a housing 610 formed of an insulating or dielectric resin or the like. In the casing 610, a receiving hole 630 is formed which corresponds to the number and arrangement of the coaxial plugs 44 of the plug connector 222. The conductive member 500 is housed in each of the receiving holes 630. Further, a bolt hole 620 is disposed in place of a receiving hole 630 of a portion of 16 200919878. Further, a pair of guide pins 622 are also disposed at the corner portions of the upper surface of the outer casing 61''''''''' Figure 11 is a bottom plan view of the socket connector 322 as viewed from below. As shown in Fig. 11, on the lower surface of the outer casing 610, the guide holes 642, 644 are regularly formed with openings which are inserted into the outer conductor 442 and the inner conductor 444 of the plug connection 222. Further, an opening is formed under the bolt hole 62〇. Further, a guide hole 650 that is fitted to the clamp pin 420 of the plug connector 222 is also formed. 12) Fig. 12 shows a side view of the structure in which the socket connector 322 is screwed to the plate body 31A. As shown in Fig. 12, in the plate body 31, a through hole 313 corresponding to the bolt hole 620 of the outer casing 610 is formed. Thereby, the outer casing 61 can be fixed to the board by bolts, rivets, or the like. Further, in the vicinity of both ends of the outer casing 610, a pair of positioning pins 622 protrude upward. By inserting these guide pins 622 into the guide holes 31 formed in the board body 31, the socket connector can be easily and reliably placed in the board body 31A. Further, on the upper surface of the outer casing 610, the legs 512 and 522 of the self-conducting member 5 are protruded (see Fig. 17). These contact legs. ^ A pad (ΡΜ) 319 (refer to 19) which is formed on the lower surface of the plate body 31G abuts ' thereby making the conductive member 5 〇〇 and the plate body dormant 13 means that the connector is mounted on the socket connector A perspective view of the gas of the electrically conductive member 500 of 322. As shown in Fig. ,, the conductive member $(8) includes an outer conductor 520 and an internal conductor 510 disposed in the interior of the outer conductor 52A. The main body 520 includes a cylindrical shape having an octagonal cross-sectional shape: the upper end of the main body portion 524 is opposite to the contact leg 526 1 and the lower end of the main body portion 524 extends downwardly to form a notch portion. The notch portion 3 is inserted as a portion 612 of the casing 610 described below. Shouting Γ Γ The inner conductor Μ is in the shape of the outer portion of the outer conductor 520 at the upper end of the :: _10 by the insulating member 53 〇 食 i 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The following is a description of the pair of contact portions. Fig. 14 is a view showing the lower portion of the conductive member 500. As shown in the figure, the figures of the internal body and the brothers are separately produced. Such as 520. , body 510 and outer conductor

C is a butting portion of the body portion 524 of the bent outer conductor 520 which is formed by bending a piece of the outer conductor 52 into a cylinder by press working: in the uneven portion formed at the The uneven portions are alternately fitted. η:, the portion 525 is opened due to spring back, and is exposed to electromagnetic radiation to leak from the gap of the butting portion 525. " The nickname is processed by the stamping of a conductor plate to form the inner conductor 510. The inner conductor of the stomach shows 51〇1 = =, the opened:: the cross-sectional shape of the font. Further, the inner conductor 51 is an insulating member 53 made of an insulating resin. The insulating 530 has the shape of the inner surface of the body portion 524 that emulates the outer conductor 52A into the shape of 18 200919878. From the above, the inner conductor 5 to which the insulating member 530 is attached is inserted into the inside of the outer conductor 520 in a manner as shown in Fig. 1 . The conductive member member (8) of the coaxial structure shown in Fig. 13 is used. Further, the handle portion 528 is integrally formed at the upper end of the outer conductor 520. This; ’' also forms a handle portion 518 at the lower portion of the inner conductor. This is the part of the outer conductor 520 that is used for temporary use during the forming and assembly process, and is removed from the finished product. As shown in Fig. 15, the inner guide is made up of the inner and outer members, and the inner conductor and the inner claw of the inner surface of the 52G are abutted against each other. Furthermore, in the figure:: outer: T body · 520 and positioned in the specified contact pin 512 with the external guide 52 ° 〇 卩 卩 conductor 51 这些 these f; the foot is perpendicular to the surface of the paper, but the place Said, conductor body -. Thereby, the internal body is used to improve the dielectric constant. Therefore, the air is used as the characteristic impedance of the dielectric 520 and the external conductor, so that the outer conductor 52 is inserted into the right side of the left side portion 526 of the contact portion 526 in such a manner that the notch portion 523 is inserted. , the body portion 524 ^, in the figure, the contact 52 is extended when the conductive member 5〇〇1 is formed, thereby forming a shielding portion to be combined with the coaxial plug 44〇 19 200919878 π in the notch 523 towel, the body portion 524 The lower end is located above the outer conductor 442 of the coaxial forehead 440. On the other hand, in the shielding portion 521, the lower end of the main body portion 524 extends to a position lower than the upper end of the outer conductor 442 of the coaxial plug 44A. Further, the inner conductor 510 progresses upward from the contact portion 516, and accordingly, the width of the cross section of the inner conductor 51 is gradually narrowed. Further, the slope 514 formed by the width change is formed only on the left side of the inner conductor 510, whereby the electromagnetic center of the inner conductor 510 is gradually deflected toward the upper side as it progresses upward. square.

Figure 16 is a horizontal sectional view of the conductive member 500 in the plane shown by the one-point lock line a in Figure 15 . As shown in Fig. 16, the inner conductor 51 has a horizontal cross-sectional shape of a zigzag shape, and its effective center is biased upward in the figure. Therefore, if attention is paid to the electric field generated by the electric signal flowing through the inner conductor 51, the electric field concentrates on the upper side in the figure in which the outer conductor 520 and the inner conductor 510 form the ruling interval d. On the other hand, on the lower side in the figure where the outer conductor 52A and the inner conductor 510 form a wider interval D, the electric field becomes thin. On the other hand, in the outer conductor 520, a portion of the region below which is located in the insertion and removal direction and the circumferential direction is covered by the shielding portion 521, and the interval between the outer conductor 52A and the inner conductor 51A is A narrow interval d and an area where the electric field is concentrated. Thereby, electromagnetic radiation from the concentrated electric field can be effectively shielded. On the other hand, as shown in Fig. 15, on the side of the outer conductor 520 where the notch portion 523 is formed, a gap is formed between the outer conductor 442 of the coaxial plug 440 and the body portion 524 of the outer conductor 20 200919878 conductor 52A. However, in the region or region where the outer conductor 520 and the inner conductor 51 are separated into a wide interval, the electric field is thin, the electromagnetic radiation is also less, and therefore, the coaxial formed by the outer conductor 52 〇 and the inner 4 conductor 510 The electromagnetic waves radiated by the line to the outside are also weak. According to the configuration described above, when the coaxial plug 々々 and the conductive member 500 are connected, the signal leaking from the connection portion to the outside can be effectively shielded. Therefore, it is possible to reduce crosstalk between signal lines (Cr〇SStalk). Further, in other words, the density at the time of arranging the plurality of conductive members 500 can be improved. Fig. 17 is a perspective view partially showing the structure in the vicinity of the upper end of the electrically conductive member 5A. As shown in Fig. 17, the contact pins 512 of the inner conductor 51 are clamped to the contact pins 522 of the V body 520 and are isolated from each other. Therefore, the upper end of the coffin 500 can be brought into contact with the horizontal plate main body 31 to form an electrical connection. Also, in this portion, the characteristic impedance of the signal line does not become large. Ο, Fig. 18 is an enlarged perspective view showing the inner shape of the housing hole 630 formed in the outer casing 610. As shown in Fig. 18, a receiving hole 634 is disposed on the upper surface of the outer casing 610, and the receiving hole 634 has a surface other than the conductive member.卩 'Body 520 complementary octagonal shape. Further, a small receiving hole 632 is formed in the receiving hole 634, and the receiving hole 632 is inserted into the contact portion 5 6 of the inner body 51. Further, a part of the guide holes 642 and 644 through which the outer conductor 442 of the coaxial plug 440 and the inner conductor 444 are inserted can be observed at the bottom of the receiving hole 632 and the phantom 4. 200919878 座远=哭# The electrical property when the plate body 31 of the interposer 300 having the plurality of conductive members 500 is = ===, on the lower surface of the slab body 3] 形, shape = electric = 4 Therefore, the upper ends of the conductive members shown in FIG. 17 are abutted from the lower disk=body 310, whereby the conductive members and the plate body 310 can be attached. Electrical connection. Ο Fig. 2A is an enlarged view of a shape of a guide hole 64A formed on a lower surface of the casing 61''''''''' As shown in FIG. 2A, on the lower surface of the outer casing 6! (4), concentrically shaped openings (four) guide holes 642, 644 are regularly arranged. Here, each of the guide holes 642, 644 is the widest on the lower surface of the outer casing 61, and becomes narrower as it progresses toward the inside (developing upward), and has a tapered inner surface shape. Thereby, when the plug connector 222 is incorporated, the outer conductor 442 of the coaxial plug 440 and the inner conductor butterfly are smoothly introduced into the socket connector 322 and are in good contact with the contacts 516, 526. FIG. 21 is a cross-sectional view showing the electric power component 500 housed in the outer casing MO in the same cross section as that of FIG. 15. As shown in Fig. 21, the effective inner conductor of the inner conductor 51 is placed on the right side of the figure. On the other hand, the outer conductor 520 has the shielding portion 521'. Therefore, it is possible to reliably leak (4) from the connecting portion to the outside due to electromagnetic light, and the shielding portion 521 performs the region where the electric field is concentrated due to the close proximity of the training. cover. Therefore, the moon is sufficiently densely disposed with the conductive member 5 without deteriorating the signal. On the other hand, in the region where the electric field is thin and there is little signal to the outside, a notch milk is formed in the outer conductor 520. Thereby, a gap is formed between the outer conductor 4 of the shaft plug 44A and the outer conductor of the circumferential side 500 in the insertion and removal direction and the circumferential side 500. A cross-sectional view of the state in which the __ hole is formed from the outer casing (10) to the seat 』: 2=::. As shown in Fig. 22, the conductive member is guided to the outside as βΓη, and is guided by the guiding holes 642, 644; = the outer conductor 汹, 516 of the coaxial plug 440 of the second portion is electrically connected. The contact portion of the electrical component is a finger connector 222 and a socket connector 526, 516. Therefore, in the coaxial winding, the connection portion of the * connection 3 also forms a difference. "U propagates a high-frequency signal and * causes the high-frequency signal to be invented." The present invention has been described with reference to the embodiments, but the present invention. The phasic: the target range is not limited to the variability disclosed in the above embodiments. ^ ^ It is apparent to those skilled in the art that various modifications can be added to the above embodiment. According to the disclosure of the scope of the patent application, the above-mentioned (four) display (four) to which various kinds of Γρι^ are added is included in the technical scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view schematically showing an overall configuration of a test apparatus 100. Fig. 2 is an enlarged view of the partial test head 13Q. FIG. 3 is a perspective view of the actuator plate 300. 4 is a vertical cross-sectional view of the actuator plate 300. Fig. 5 is a view showing a portion of the plug connector 222 partially enlarged and showing c Ο Ο 200919878. ...the plug connector 222 is separately enlarged and the side view of the moon is burned from the side. The figure shows a plan view of the plug connector 222 from above. The figure shown by the coaxial plug 440 is enlarged. In the case of 2, the coaxial plug 440 is not observed from the direction orthogonal to the paper surface. FIG. 2 is a view showing a state in which the receptacle connector 322 combined with the plug connector 222 is viewed from the side of the board body 310. Figure 11 is a bottom view showing the shape of the lower surface of the socket connection II 322. Fig. 12 is a side view showing the configuration in which the socket connector 322 is attached to the board body 310. FIG. 13 is a perspective view showing the configuration of the conductive member 500. FIG. 14 is a view for explaining a method of manufacturing the conductive member 500. Fig. 15 is a longitudinal sectional view showing the conductive member 5A. Figure 16 is a horizontal sectional view of the conductive member 5A. Fig. 17 is a partial view showing a structure in the vicinity of the upper end of the conductive member 5GG. Fig. 18 is a perspective view showing the internal shape of the housing hole 63 of the outer casing 61 放大 enlarged. Fig. 19 is a perspective view showing the electrical configuration of the receptacle connector 322 attached to the board body 31 (). 200919878 Fig. 2A is an enlarged view of the shape of the guide hole 64A formed on the lower surface of the outer casing (10). 21 is a cross-sectional view of the conductive member 5A housed in the outer casing 610. Fig. 22 is a cross-sectional view showing a state in which the inside of the receptacle connector of the plug connector 222 is coupled. [Main component symbol description] 100 • 'Testing device 110 Computer main unit 120 Cable 130 Test head 132 Frame 134 Pin electronic board 135 Braiding line 136 Coaxial electric winding 137 Core wire 138 Terminal block 140 Component socket 150 Robot 152 Tested component 200 interface panel 210 board body 212 support frame 222 plug connector 300: actuator plate 25 200919878 310: plate body 311, 640, 642, 644, 650: guide hole 312: outer peripheral member 319: pad 322: socket connector 341, 342 : Signal lines 343, 344: via holes 410, 610: outer casing 411, 413: outer casing piece 412: convex portion 414: bolt holes 420, 622: guide pin 430: bracket 440: coaxial plug 442: outer conductor 444: internal Conductor 446: locking claw 448: relay conductor 500: conductive member 510: inner conductor 512, 522: contact leg 514: slope 520: outer conductor 521: shielding portion 26 200919878 523: notch portion 524: body portion 516, 526: Contact portion 530: insulating member 518, 528: handle portion

525 : abutting portion 527 : locking claw 532 : thinned portion 620 : bolt hole 630 , 632 , 634 : receiving hole 612 : connecting portion d , D : spacing

J 27

Claims (1)

200919878 Patent application scope: A connector for mounting a plurality of coaxial plugs and a plurality of conductive members for receiving the plurality of coaxial members, and a plurality of conductive members for receiving the plurality of conductive members, each of the plurality of conductive members each having: a signal a core wire formed by a conductor to be in contact with a signal line of the coaxial plug; and a first shield wire formed by a conductor electrically insulated from the signal core and surrounding the signal core wire; the first shield wire having a hollow shape a shielding body; the first contact 1; the shielding body extending in the insertion and removal direction of the coaxial plug, wherein: the second shielding line of the second = plug contacts; and the shielding portion, when the connecting square rt plug k' connects the second screen The portion of the end face that is located in the insertion and removal direction and the circumferential direction is covered. The above two;:; the contact portion, and the shielding portion of the coaxial plug, the center of the shielding body is more biased toward the cover 9 ΐ to the coaxial plug The direction extends. • The connector described in the first paragraph of the patent scope, i, the section, the shield line has the substrate side contact shielding section: == the above-mentioned substrate-side end, self-biased / patent range item 1 In the connector 1 described above, in the core body of the signal core of the conductive member, a cross section orthogonal to the insertion and removal direction on 28 200919878 has a shape of a word, and the width of the face of the H-direction is as follows. The connector of the third aspect of the invention is the connector of the third aspect of the invention, wherein the substrate of the signal core of the component is narrower in the core body. The above-mentioned opposite (4) _ width is closer to the connector described in item 1 of the above-mentioned request/profit range, wherein a part of the outer casing of the housing that supports the electric component is opposite to the above-mentioned ship in the direction of the In the area to be 'a kind of conductive material for the coaxial plug connection, and: wire 2 = '- formed, to be with the signal of the above-mentioned coaxial plug, =: ί, the conductor of the signal core is electrically insulated C, the part, the line has: a hollow shielding body; the U妾 touches the insertion and removal side of the screen body from the above-mentioned coaxial plug, and the second screen magnet@@ of the coaxial plug is coaxially inserted (4) And the shielding portion, wherein the end surface of the circumferential direction== line is located in the insertion and removal direction and the circular signal core has a second contact portion, and the signal is in contact with the signal; and the core body is in the core line The position of the cover portion, to the above-mentioned coaxial plug: two = to the above-mentioned cover 7. The connection method of the H is 29 Ο for a plurality of coaxial plugs 200919878 A manufacturing method of the connection benefit, comprising the steps of: attaching an insulating resin to a core body of a signal core formed of a conductor: the upper signal core has a first contact portion that is in contact with the first shield line of the shaft plug, and a core body extending in an insertion/removal direction of the flip shaft plug; the signal core wire to which the resin is adhered to the core body is inserted into a second turn shaft formed of a conductor, and the second shield wire has a middle shield a main body, a second contact portion, and a shielding portion, wherein the second contact portion extends from the shield main body in a direction in which the coaxial plug is inserted and removed, and is in contact with the second shield line of the coaxial plug, and the shielding portion is turned back a part of the end face of the first shield wire of the coaxial plug in the insertion and removal direction and the circumferential direction is covered; and - the shield body is inserted into the hole formed in the outer casing, and the core wire is inserted in the upper body The body reads the above-mentioned letter-through thread of the resin, and the outer casing is formed of an insulating resin. The 13 & type of actuator board is mounted on a motherboard that can be unloaded relative to the electronic board having the pin electronic board, and has a serial number electrically connected to the pin electronic board to generate a supply to the electronic board. The test signal of the test element is provided with a D-shell, a casing portion, and a plurality of conductive members housed in the outer casing portion, and the plurality of conductive members each have a signal core wire. The signal line contact with the coaxial copper of the upper handle plate is formed by the conductor and the first screen 30 200919878 1 is formed by a guide electrically insulated from the above-mentioned signal core wire, and surrounds the above-mentioned nickname core wire; The first shielded wire has a hollow shield body; the first contact °, the shield body extends in the insertion and removal direction of the coaxial plug, and is contacted by the second shield line of the coaxial plug; and the shield portion is connected to the same correction (4) 〗 〖The portion of the end face of the second shield wire in the insertion and removal direction and the _ direction is covered; the upper wire has a second contact portion compared with the core of the coaxial plug And the core body "the inner peripheral portion of the core body" is biased toward the above-mentioned cover, and extends to the insertion and removal direction of the coaxial plug. • A measuring device that tests the component under test and includes: the head of the electronic board of the pin, the electronic board of the pin generates a test signal for the test, and the SI and the board are connected to the tested component. And the connector can be loaded and unloaded with respect to the above test head, and the connector of the electronic board is electrically connected to the foot of the vehicle; and the connection terminal is connected to the wire, and the other is connected to the pair of wires. The position of the test element is such that the connector includes a casing portion and a plurality of conductive members received in the casing portion, and each of the plurality of conductive members has a signal core wire formed by a conductor to be coaxial with the motherboard. The shield wire of the plug is formed by the conductor of the signal core wire, the contact with the signal line, and the signal core of the first screen; and the surrounding portion is from the shield body to the body; the first contact Contacting the second shielded wire of the coaxial plug is as follows: two-way extension:, for the above-mentioned same as #4 insertion, the above-mentioned ^σ卩' is connected The direction and the portion of the circumferential direction are located as the surface of the wire, and the second contact portion is in contact with the tiger wire of the coaxial plug; and the core body is at the effective center of the core body. Finding R1 R >· n ^ 1 The center of the shield body of the standing parallel cylinder line is more biased toward the above. The position on the side of the crucible extends in the direction in which the coaxial plug is inserted and removed. 32