TWM251267U - Structure improvement of high-frequency transmission line - Google Patents

Description

V. Creation Description (1) [Technical Field to which the New Type belongs] This creation is to provide a structural improvement of an adapter / special wheel line between the flask and the cable, which is connected to the plug-in circuit and the grounding circuit. 4, 俾 ^ Each adapter board is provided with the shock circuit and connection set on the board: when the electric wheel is used, if the transmission line is bent when the transfer line is used, the crosstalk is suppressed by 遽. Wave circuit and ground circuit to effectively eliminate the crosstalk of nj will also allow the assembly to be applied to the self- # # & teeth 'due to the setting of the adapter board I n S ... wire fixture or in plug mode (rtmod 0 ^ j *, Tty mass production, formed with ancient $, to achieve large automation

Block I is designed to equalize production capacity and reduce costs. [Previous technology] Disc counts: There are changes in the application fields of information and video, such as video and audio-visual technology, and high-resolution digital TVs, video phones, and video conferences. In life, compared with the technique of "the special system architecture of these new systems to deal with § " information with images", with the use of different fields, some related standards have been continuously formulated and revised more, In order to allow users to enjoy a better mouth..., $ $ 子 and better quality, so that the speed of digital signal transmission (the signal is not compressed) is constantly accelerated, so that the high-frequency transmission line increases the mouth. The interference of NEAR END CROSSTALK & FAR and FAR END CROSSTALK becomes more serious, and the image signal or audio signal will generate noise during playback due to the influence of crosstalk Or discontinued, greatly reducing the quality of ^ when listening or watching, and crosstalk occurs when the network communication, may cause important

The connection is set on page 5 but the frequency is slow but the connection is unstable. The anti-crosstalk is generated. Please read the fifth output, and learn that the terminal A has a plurality of 2 and the line A 2 terminal A is related to avoid ringing. Wire characteristic resistance b M251267 V. Creation instructions (2) The negative material is lost, and the shape and structure of the near-end serial contact terminal are improved by 9 through the connector, but applied to the far end. In addition to the transfer of the technology of processing and assembly, in addition to the connector: especially in the short-distance high-tech assembly, the difficulty has increased; 1 can be improved, (the higher the failure rate), 1 high frequency Value: The performance of the finished product after assembly ^ kj When the transmission line is processed, f pull brother 丨〗 Joining the processing section with the wire is very easy (especially impEdaNce Mi smatch. Shot (REFLE c τ ί 〇N = TC /) issued = Seriously affects the playback quality of the signal after transmission, =; So: 'It is a conventional three-dimensional appearance diagram, which can be seen from the picture.' The directional transmission line A is set with the connector eight connector A1. There are multiple conductive terminals A1 i for the ~ side of the connector A1, and this electrical The heat-shrinkable sleeve A2 3 was used to arrange the neat arrangement of the Chuanzhizhi A2 1 while the transmission line: 2 i = 1 'to make the transmission 1 on. However, in order to reduce the standing soil on the proximal end, the electrician used the following When the sound occurs, the surface of line A21 is absolutely unavailable: the resistance, capacitance, and inductance of the conductor and surface insulation in resistance 21 have been stretched, which affects the resistance of transmission line A 2 and the resistance of transmission line A 2 1 The shorter the exposed part of the conductor, the better. M251267 V. Creative Instructions (3) C, Transmission line capacitance, d, Transmission line, to avoid e, heat shrink sleeve f, aluminum foil A completely go to g, due to overheating during welding, and control assembly high The frequency transmission line is only missing, the following is (1) the usage is not complete) the conventional high and low consumption) when used, so, 2 A 2 1 inductance A 2 1 produces the tube A 2 2 2 The inconsistency of the high-frequency application of the high-frequency application of the complete high-frequency method described in the conventional column after processing is complete, and the high-frequency of the consumer will lead to the change of the conductor in the above-mentioned practice. Line effect. Propagation in 3 Too long, in order to affect the characteristics of non-finished products during the processing of high-frequency transmission transmission line A grip and yield control method to reduce the transmission line A method 'and labor and consumption costs transmission line A caused crosstalk can not be transmitted with high frequency Bend, bend, influence wire and connector A, round wire A 2 1 The shielding of the wire is free from the impedance of transmission line A. Always be careful and careful (please refer to the value detection line of the item, because the above is even if the assembly is completed by processing. It is created by using self-working time, and it cannot occur during use. The problem and deficiency of the transmission line habit is to avoid that the solder joints of the conductor's characteristic impedance 1 must be arranged as whole as possible to keep the resistance as small as possible. Leave the insulation layer on the surface, and you can't fully grasp the annex I, it is for custom data). There are many practices that are very cautious when the finished product is carefully followed. When the processing machine is used, the cost increases and the efficiency is increased. There are a lot of bending conditions, and the processing causes labor and increases production. Metamorphosis

M251267 V. Creation Instructions (4) The relevant manufacturers in this industry are eager to study the direction of improvement. [New content] ° Therefore, in view of the above-mentioned problems and deficiencies, the creators have evaluated and considered the materials through multiple parties, and are engaged in this industry = phase = year experience, and through continuous trial and modification, the initial design frequency = The birth of a new patent for wire structure improvement. The door cheek transmission wheel and the electric i :: adapter board are set on the connector and the ground circuit, and the transmission line is connected to the conductive terminal: 2: Set ίίί: It is electrically connected, so that the high frequency signal is in the transmission lan Transmission: =; = Road and effective suppression string [Even if electricity = line gas, moon owe and no neat arrangement, the secondary purpose of effectively suppressing electricity is to lie the thunder of different characteristics. Different transfer boards are combined in a stacking manner. Each transfer circuit is set on a circuit with the same characteristics to interfere with each other. The flying board is used to prevent the creation of another purpose. The purpose is to use a plurality and the board is stacked on the transfer wire fixture of the connector toilet and the edge effect to achieve automatic production. Applied in automatic costs. In order to increase production capacity and reduce production, another purpose of this creation is ten_. Also, the connector board is stacked on the connector and fiber ^, and several cases of insulated and twisted cables occur. '、 之间' ρ enables consumers to effectively suppress the circuit and ground circuit when using it. It can also generate strings, which will also be filtered by the filter. [Embodiment] 1 °

Page 8 M251267 V. Creation Instructions (5) In order to achieve the above structure, the drawing functions are as follows. Please refer to the figure and the structure when it is constructed. In this creative department: 1 side of the cable is covered with aluminum. One side of the connector is provided with a connection end 2 2 provided by the pair, and one of the pair of connectors 2 can be covered and welded to the adapter board 3 1 is respectively located on the cable 1 and when this creation is combined into an adapter board and The grounding circuit is soldered by the connector 2 and the purpose and effect of the transmission provided by the conductive end are described. The diagram used in this creation is fully understood with detailed explanations and advantages of the preferred embodiment of this creation. / 、 Characteristics and-, Figures 2 and 3 are the perspective view and three-dimensional appearance drawing of this creation, which are shown in Figure 2, connector 2 and adapter board 3 in the figure. The foil 1 2 2 is provided with a terminal 2 seat, and the terminal 2 is a soldered terminal 2 2 3. A connector is provided in the structure 3, and the electrical connection 2 2 is a sub 2 3 line 1 1 and there are multiple transmission lines 1 1 'And when the transmission line work table is on the cable 1, and away from the shield complex electric filter 2 which is 2 2 in the pair 1, make each electric connection, and then connect the filter to the two of the filter. The butt joint end 2 is provided and welded to the shell 2 circuit board 3 circuit and the connection 0. Each circuit board 3 will be a combination of conductive terminal circuits on the adapter board side, and the end 21 of each connector 2 can be connected to the display The other side of 1 is provided with a plurality of soldered conductive terminals 2 3 and the side of the penetration end 2 2 is provided with 4. 1 is laminated, and each circuit is grounded, and the adapter board 3 is the circuit board 31. The adapter board 3 completed by the filter circuit provided in the layering method 1 is placed in the plug 2 3 is soldered to the adapter board 3 is electrically connected , And then the cable 1 3 'and the transmission line 1 1 and

Page 9 M251267 V. Creation instructions (6) ^ Wave: t Ϊ t connection ’Continue to cover the shield housing 2 4 to the welding end 2 2 to complete the assembly of this creation. ^ Ϊ 本本 本 ^ is to use the data wave circuit set on each adapter board ^ 眭 π to make sure that when the frequency signal is transmitted, the signal can be eliminated through the crosstalk generated by the filter circuit to the ground circuit, and When processing and assembling (especially the connector 绫 垃 人 人 & & " the occurrence of the 射 shot phenomenon and the mouth it produced, if the characteristic impedance is not used, if there is a bending electrical environment, its production = i: The setting of the circuit and ground circuit is eliminated (please refer to the various data detection data after the processing of the attachment is completed), and the circuits are respectively set on different adapter boards 3, which also effectively prevents mutual interference between circuits with different characteristics. Snow 鏺 ^ Because the adapter board 3 can effectively reduce the problem of crosstalk, even if = is inside, the transmission line 11 is loose and not neatly arranged, it can effectively suppress the reality: White: "This creation is available during assembly Mass production of automatic wire bonding fixtures to increase production capacity and reduce costs, and because of the use of automatic wire bonding fixtures to produce 'can effectively increase the shear strength of solder joints u: f 2 solder joints are not easy to insert and remove Shedding; ❿ transmission line 1 1 surface can also prevent the production of crosstalk In addition, the shielded case prevents the interference of external electromagnetic waves. In addition, today's electronic products tend to be light, thin, short, and small, so the usable space of the circuit board is gradually reduced, and this creation is a circuit in the product According to the above-mentioned stacking method, it is arranged on the adapter board 3 to effectively increase the use space of the circuit board in the electronic product. Page 10 M251267

V. Creation Instructions (7) In addition, the connector 2 used in this creation can be a female or female socket, and the filter circuit on the adapter board 3 and the male socket of the connector should be provided with one or more layers respectively. And grounding circuit, please refer to the fourth figure again, which is another drawing of this creation. It can be clearly seen from the figure that the connector 2 is the connector 2 used in the side view of the embodiment. And the transmission line 11 and the guide wheel connector are first welded to the adapter plate 3, and then the plug-in mode is used (丨 ^ 2 23 is m 〇de) -body forming, which can effectively improve the production of 22 = Two t and reduce costs. b. That is, the famous man-hour is based on the structure modification of the high-frequency transmission line created by this book. The key lies in:

(1) The creation is to use a plurality of circuit boards 3 i stacked to form the adapter board 3, and each circuit board 31 is provided with a filter circuit and a ground circuit, and the adapter board 3 is provided on the connector 2 and the cable. Between 1 and the reflection phenomenon caused by the filtering on transmission line 1 1 and conductive terminals 2 3 and adapter board 3 causes crosstalk, even if the transmission line 1 1 in the cable 1 is loose and not neatly arranged, it is effective Suppresses crosstalk. The circuit is electrically connected, so that high-frequency signals can be transmitted through the filter circuit and ground circuit provided on the adapter board 3 during transmission, which effectively eliminates the characteristic impedance mismatch caused by processing and assembly.

(2) This creation is to use automatic wire bonding fixtures to achieve automated mass production 'to increase production capacity and reduce costs. The use of automatic wire bonding fixtures to produce can effectively increase the shear strength of the solder joints and make the connection Device

Page 11 M251267 V. Creation instructions (8) 2 Soldering when plugging in and out (3) This creation uses a bent cable 1 (4) This creation uses each circuit board 3, which can effectively prevent (5) this creation For use, the electronics board 3 can be spaced. The above details are only detailed, but it should be, all other unchanging changes and modification points are not easy to drop off. The adapter board 3 is used to eliminate the crosstalk generated by the consumer. When the user uses a plurality of circuit boards 3 1 stacking ^^ 1 μeight w% μμ $ 成 Adapter board 3, 1 on the knife do not have the right filter circuit due to different characteristics of the circuit. 3 1 Layers & 允 口 允 证 士 故 # Day and form the adapter board 3, the circuit inside the mouth is set according to the above-mentioned sound stacking method on the effective circuit board inside the electronic product. The instructions for use are examples. This innovation, all f " at first: a kind of better feasible embodiment as the stick? Restrictions: The equality completed in the spirit of the application of the patent application of this creation Fan Yuan Jin can not be included in the scope of the patent covered by this creation ^ The place ^ 'The structure of the high frequency transmission line of this creation is improved so that The effectiveness is enhanced, and it is in line with the novelty, creativity, and patent requirements of New Year's Eve, and submitted an application in accordance with the law. I hope that the review committee will soon give you and Yutai ^, to protect the creative work of the creator. , The creator must be exhausted :: He Diao Bureau Real = 请 'Please do n’t p. M251267 on page 12 Schematic description [Schematic description] The first picture is a three-dimensional exploded view of the creation. The second picture is a three-dimensional exploded view of the composition when it was created. The third picture is the three-dimensional appearance of this creation. The fourth figure is a side view of another embodiment of the present invention. The fifth figure is a conventional three-dimensional appearance. Attachment 1: It is the numerical test data after the processing of the conventional high-frequency transmission line is completed. Attachment 2: This is the numerical test data of this creation after the processing is completed. [Description of component symbols] 1. Cable 1 2. Aluminum foil 1. Digital transmission line 2. Connector 2 3. Conductive terminal 2. 4. Shielding case

2 1. Butt end 2 2. Welded end

3.Transfer board 3 1.Circuit board

Page 13 M251267 Brief description of the drawings A, A 1, All, A 2, South frequency transmission line Connector Conductive terminal Cable A 2 1, Transmission line A 2 2, Aluminum foil A 2 3, Heat shrinkable sleeve

Page 14

Claims (1)

IΔΌ / VI. Application for patent scope 1. The structure of two high-frequency transmission lines is the i-line, which is provided with a high-frequency signal transmission wheel line, and the two sides of the cable have a plurality of U-sides; Set "Ά =" at the soldering end of each plug connector. Its characteristics are: there are hard conductive terminals and a complex number of ^ ::: m is provided with an adapter board, and the adapter board is used for the filter circuit. And connecting ^ ^, and each circuit board is provided on a different circuit board and the circuit and ground circuit are provided separately for the terminal and the adapter board :: = and transmission lines and conductive signals are passed through the adapter board Shi 'by switching: 2 connections, so that high-frequency and ground circuits can be eliminated, and a filter circuit board can be installed to prevent different characteristics of the circuit. = High frequency as described in item 1 Structural improvement of transmission line 3, such as ": special =; = = or-or more layers. 4 2 layers or above, where the structure of the connector frequency = the structure of the improved shackles can be further improved Covered with a metal interference such as the patent application. The knot of the high-frequency transmission line described in item 1. Structural improvement page 15 M251267 6. The scope of patent application, in which the connector can be a male socket. 6. The structure of the high-frequency transmission line described in item 1 of the scope of patent application, in which the connector can be a female socket. 7. The structural improvement of the high-frequency transmission line as described in item 1 of the scope of patent application, wherein the connector is a socket that can be connected to the display. 8. The height as described in item 1 of the scope of patent application The structure of the high-frequency transmission line is improved. The connector is a socket that can be connected to the network interface. 9. The structure of the high-frequency transmission line described in the first item of the scope of patent application is improved. , Wherein the surface of the transmission line is further covered with aluminum foil. Page 16