TWM249233U - Structure of ring antenna set - Google Patents

Description

M249233

[Technical field to which the new type belongs]-A loop antenna assembly of loop m, which uses at least two single or symmetrical arrays or upside-down loop antennas, and the increase in transmission and reception = Cheng Xi band, Effectively improve the radiation [previous technology] structure of the loop antenna, which is equipped with a single antenna and a single antenna. It has only a specific single frequency band increase; the value is not " makes the configuration single- Band loop == ^ ^ is applicable to this specific single frequency band, its range of use and distance ^ ^, restrictions. This conventional single-band loop antenna is used by wireless communication device users who travel through condolences. It is obviously insufficient and inconvenient for the requirements of the frequency band and the transmission and reception distance. [New content] The technical problem to be solved: The creator of this case 'loop antenna (Loop Antenna) for the current custom case is only applicable to a specific single frequency band and its use range and distance are greatly limited. The loop antenna group structure is applicable to multiple frequency bands and effectively improves the gain value of radiation transmission and reception. Technical means to solve the problem: This creation is a loop antenna group structure, including at least two single loops

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Shaped antenna, symmetrically arrayed by Bonshe Broadcasting Corporation; == The at least two single loop antennas are arranged to form a ring-shaped outer frame, and the technical effects of the at least two single-loop antennas are as follows: 25: The purpose and effect of the antenna group structure is to use the gain value of the transmission, > The line forms a multi-band antenna to effectively improve the radiation reception. The purpose is to provide a loop antenna group structure. It is set on the reflection plate, and the reflection and transmission signals are collected by the reflection plate, so that the radiation transmission and reception effect of the specific direction and the radiation transmission and reception distance can be strengthened, and the light transmission and reception of the specific direction signal can be strengthened. [Implementation] In order to reveal the purpose, features and effects of this creation in detail, hereby use the following specific examples and the accompanying drawings to make this creation clear as follows: f as shown in the first picture 'This is a three-dimensional schematic diagram of an embodiment of the creation. A loop antenna group (丨) structure created by the invention includes at least two single loop antennas (10). The at least two single loop antennas (10) are plate bodies. The material of the plate body is a metal material, and each of them is formed into a ring shape. In this embodiment, the structural composition is that two single loop antennas (丨) are arranged in a symmetrical array, and a coaxial feed line (20) The core wire (21) and the network wire (22) are connected to the feeding points (丨 2) and (丨 3) of the loop antenna (1 0), respectively.

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p a = shown in Figures _A and b, which is a plan view and a cross-sectional view of the three-dimensional combination implementation of this creative embodiment, in which a single loop antenna (10) of the loop antenna group (丨) is individually provided with a buckle A hole (11), a reflecting plate (30) is a conductor, and is provided with at least one buckle post (31), the buckle post (31) corresponds to a buckle hole of a single% -shaped antenna (10) (Π), forming a gap (40) between the loop antenna group (1) and the reflecting plate (30). On the implementation day, the interval between the loop antenna group (1) and the reflecting plate (30) is used as a resonant cavity for radiation transmission and reception of the loop antenna group (1), and the air in the interval (40) is a resonance medium. The second and fourth diagrams are the reflection loss diagram and the voltage standing wave ratio diagram of the electrical test of the embodiment of the creation. The second diagram is the E-plane radiation field diagram and the Η plane of the 45 GHz band test of the phase loss diagram of the creation. Radiation field shape = And the seventh and eighth pictures are the E creation radiographs and H-plane radiation field diagrams tested in the 5.25GHz band of this creative example. The ninth and tenth figures are based on the example in 5. The E-plane radiation field pattern and the pinnacle: radiation pattern of the 75GHz band test show that this creation is indeed in line with the electrical use of multiple frequency bands and can effectively improve the radiation transmission and reception gain value. The eleventh picture of the hit test is a three-dimensional schematic diagram of the second embodiment of the creation, and its ring: at least two single-loop antennas (1 ° 1) of the J-shaped antenna group (1) are internal and external products. The diagram is a schematic diagram of the third embodiment of the present invention, J: loops of at least two single loop antennas (i02) of the Zhongxi antenna group (1), iv, in this embodiment, the single loop antenna (丨 〇2) Ring is four ", edge

M249233

Fourth, the creation description (4), wherein the loop is three-shaped; refer to the thirteenth figure, which is a schematic diagram of the fourth embodiment of this creative loop antenna group (1) of at least two single-loop antennas (103). Angular. The above has made a detailed description of this creation, but the preferred embodiment of the above creation is only J. When the creator cannot be limited. : Any changes made in accordance with the scope of this creative application shall still be covered by the patent of this creative. Decoration 4 'White from the above, a circular effect of this creation, which is progressive, so the e $ 人 I ,,,,,,,, " structure is indeed practical and it is based on 4 = Patented Patent Law Type The essentials are snippets and / or text declarations. To this end, it is my responsibility to examine the commissioner's name, and to grant a quasi-patent in accordance with the law. Bei Bangyu censored and prayed early

010249 M249233 Schematic illustrations Schematic illustrations:, a diagram is a three-dimensional schematic diagram of the creative embodiment; ^ two A diagram is a three-dimensional combination schematic diagram of the creative embodiment; the second β diagram is the second A diagram Sectional view; the third diagram is a reflection loss diagram of the creative embodiment; the four diagrams are voltage standing wave ratio diagrams of the creative embodiment; the fifth diagram is the E-plane radiation in the 2.45GHz band of the creative embodiment Field graph; sixth graph; seventh graph;

The Η-plane radiation field system in the 2.45GHz band of this creative embodiment is the 平面 -plane radiation field system in the 5.25GHz band of this creative embodiment. The Η-plane radiation field system in the 5.25GHz band of this creative example is The E-plane radiation field in the 5.75 GHz band of this creative embodiment is a three-dimensional schematic diagram of the Η-plane radiation field in the 5.75GHz band of this creative embodiment; this is the third embodiment of the third creative embodiment; The three-dimensional schematic diagram is a schematic diagram of the fourth embodiment of the present invention. Figure sharp description · 1 * 1 heart-shaped antenna group

Page 9 〇1〇25〇M249233 Simple explanation of the diagram 10 Single loop antenna 101 Single loop antenna 102 Single loop antenna 103 Single loop antenna 11 Snap-in hole 12 Feed point 13 Feed point 20 Coaxial feeder line 21 Core line 22 Network cable 30 reflecting plate 31 buckle post 40 interval li · page 010251

Claims (1)

M249233 5. Scope of patent application 1. A loop antenna group structure, including at least two single structure components, the less two single loop antennas are arranged in a symmetrical array, and the at least one earlier loop antenna is individually formed into a loop. shape. 2. The loop antenna group structure as described in the first item of the patent scope of claim f, the single loop antenna of the framed antenna group is individually provided with a buckle, and the reflection plate is provided with at least one buckle post, and the loop antenna The buckling holes of the loop antenna make the ring antenna buckle at a single interval. When the large green group and the reflecting plate are formed, a resonant cavity that radiates from the ring antenna group and the reflection antenna M-shaped antenna group is used. The interval between the two is referred to as the toroid. The air in Π ^ is a resonance medium 3. The at least two single loop antennas of the loop antenna module antenna set described in item 1 of the scope of the patent application are ', factory structure, where the 4: The loop antenna has a two-ring sleeve shape. At least two of the single loop antennas of the loop antenna group are of a multi-angle Q structure, wherein the loop antenna is as described in item 1 of the scope of patent application. At least two single-Z loop antennas of the loop antenna group are of _,,: structure, where the π 芍 diagonal. Page 11