M266567 八、新型說明： 【新型所屬之技術領域】 本創作係一種小型雙頻無指向性天線結構，其係利用 不同頻帶的偶極天線與單極天線的信號端並接組合，達成 偶極天線與單極天線輻射收發特性的優點，成為_種】 型、雙頻、輻射收發無指向性的天線。 【先前技術】 一般的偶極天線（Dipole Antenna)結構，僅具有特定單 一頻帶的輻射收發功能，使得配置單一頻帶偶極天線二= 線通信設備，僅適用於該特定單一頻帶，其使用頻帶、二 圍及方向受到限制。 、摩巳 另’單極天線(M_p〇le Antenna)結構，通常也僅具有特定_ 頻帶的輻射收發功能，配置單頻帶單極天線的無線触設備 於該特定單一頻帶，其使用頻帶受到限制。 無論是單-頻帶的偶極天線(Dipde Antenna)或單極天線 (Mcm_eAntenna) ’其受限於單一頻帶，對於經常需要旅行者的益 線通信設備使用者而言，顯然是不夠且不方便的。 …、 【新型内容】 所欲解決之技術問題： 本案創作人，針對現行習用單一頻帶的偶極天線 (Dipole Antenna)或單極天線（M〇n〇p〇ie Antenna)僅適用於 特定單一頻帶缺點，加以改進創作，提供一種小型雙頻輕 射收發無心向性天線結構，可適用於雙頻帶。 M266567 解決問題的技術手段： 本創作係一種小型雙頻無指向性天線結構，包含有一 偶極天線與一單極天線，其特徵在於··該偶極天線與單極 天線的信號端並接且同饋入於同轴饋線的正極，單極天線 共用偶極天線的接地端，偶極天線的接地端餽入同軸饋線 的負極，單極天線與偶極天線工作的頻帶不同。 技術手段之功效： 本創作之小型雙頻無指向性天線結構的目的、功效在於，藉由 偶極天線與單極天線的錢端並接餽人_同__正極，達到發 使複合天線的尺懒 構，藉由無減性天線結 天線的輻射收發特性，这，結合偶極天線與單極 【實施方式】 ％射收發無指向性的特性。 為月&洋細揭露本創 述具體之實施例，配合2、特徵及功效，茲藉由下 明如后： 彳H對本騎做-詳細說 如弟一圖所示，# & :作之-種小型雙頻無指向Γ2:ί:之架構示意圖’本 線U)與一單極天線（2)，1天線、、、。構，包含有一偶極天 信號端（11)與單極天線（2)/並、徵在於：該偶極天線（1)的 的正極，單極天線（2 )並用彳W接且同饋入於同軸饋線（3 ) 偶極天線⑴的接地端=極天線(1)的接地端(12)，M266567 8. Description of the new type: [Technical field to which the new type belongs] This creation is a small dual-frequency non-directional antenna structure, which uses the dipole antennas of different frequency bands and the signal ends of the monopole antenna in parallel to achieve a dipole antenna. With the advantages of the radiation receiving and transmitting characteristics of the monopole antenna, it becomes a _type], dual-frequency, radiation receiving and transmitting non-directional antenna. [Prior technology] The general structure of a dipole antenna (Dipole Antenna) has only a specific single frequency band transmitting and receiving function, so that the configuration of a single frequency band dipole antenna 2 = line communication equipment is only applicable to the specific single frequency band, which uses the frequency band, The perimeter and direction are restricted. 2. Capricorn In addition, the monopole antenna (M_pole antenna) structure usually only has the radiating function of transmitting and receiving in a specific frequency band. A wireless touch device equipped with a single frequency band monopole antenna is restricted to that specific single frequency band. Whether it is a single-band dipole antenna (Dipde Antenna) or a monopole antenna (Mcm_eAntenna), which is limited to a single frequency band, it is obviously insufficient and inconvenient for users of benefit line communication equipment that often require travelers. . …, [New content] The technical problem to be solved: The creator of this case, for the current customary single-band dipole antenna (Dipole Antenna) or monopole antenna (Monopole antenna) is only applicable to a specific single frequency band Disadvantages, to improve the creation, to provide a small dual-band light-emitting transceiver centerless antenna structure, which can be applied to dual-band. M266567 Technical means to solve the problem: This creation is a small dual-frequency non-directional antenna structure, which includes a dipole antenna and a monopole antenna, which is characterized by that the dipole antenna and the signal end of the monopole antenna are connected in parallel and The monopole antenna shares the ground terminal of the dipole antenna, and the ground terminal of the dipole antenna feeds the negative pole of the coaxial feeder. The operating frequency bands of the monopole antenna and the dipole antenna are different. The effect of technical means: The purpose and effect of the small dual-frequency non-directional antenna structure of this creation is to feed the _same__ positive electrode by the dipole antenna and the money end of the monopole antenna in parallel to achieve the purpose of the composite antenna. The ruler structure is based on the radiation transmission and reception characteristics of an undiminished antenna junction antenna. This combines a dipole antenna with a monopole. [Embodiment] The% transmission and reception characteristics are non-directional. For the month & Yang to reveal the specific embodiment of this creation, with 2, features and effects, hereby clarify the following: 彳 H to do this ride-in detail, as shown in the picture of the younger brother, # & -A small dual-frequency non-directional Γ2: ί: schematic diagram of the architecture 'main line U) and a monopole antenna (2), 1 antenna, .... The structure includes a dipole antenna signal terminal (11) and a monopole antenna (2) / combined, characterized in that: the positive pole of the dipole antenna (1), the monopole antenna (2) are connected with 彳 W and fed in together The ground terminal of the coaxial feed line (3) dipole antenna = = the ground terminal (12) of the pole antenna (1),
Ml2)餽入同轴饋線(3)的負極，單 M266567 極天線⑺與偶極天線⑴工作的頻帶不同；其中： 該偶極天線（1 )的作號诚M /、 · 、、古具、产咕，山 虎為（11)為1/4又（偶極天線的 波長），仏唬翊（11)延設一連接部（1〇)，信號端 同軸饋線（3 )的正極，即芯線（3 貝 端⑴）為1(偶極=皮m⑴的接地 轴饋線r的負極，即網線=^)’接地端（12)饋入同 該單極天線（2)為1/Μ λ (單極 線⑵與前述偶極天線⑴的信號端(=波=’：極天 並接且同饋人於—同軸饋 =:1)以—連接部㈤） 貝綠（3 )的正極，即芯線（3 1);單 述偶極天線⑴的接地端(12)，其饋入 Π軸饋線（3 )的負極，即網線（3 2 )。 前述的單極天線（2)與偶極天線⑴的頻帶不同。 考第：圖所不，其係為本創作實施例之立體組合實 :丁：圖’第二圖係為第二圖另一角度的放大示意圖；1 ，線⑴的信號端⑴）以連接部⑽與單極天線⑺ π# i ί目連域’偶極天線⑴的信號端⑴）鮮極天線⑺ ^二同-同軸饋線（3)的正極’即芯線（31)，且偶極天線 ==端（11)與單極天線⑺皆以偶極天線⑴的接地端 ()為接地’此-複合天線的整體長度與偶極天線⑴的長 又相等，不會增加複合天線的長度。 第四五圖係為本創作實施例的電氣測試的反射損失 圖、電壓駐波比圖，第六、七圖係為本創作實施例在 • 4,ζ頻帶測試的Ε電場平面場形圖、η磁場平面場形 回第八九圖係為本創作實施例在5 · 2 5GH ζ頻帶測試的 M266567 E電場平面場形圖、η 為本創作實施例在十面场化圖1十 '十一圖儀 圖、Η磁場平面· =Ζ頻帶測試的Ε電場平面場形 帶的電氣特性，计上圖，頌不本創作確實符合使用於雙頻 形圖顯示本㈣，且其輕射場 内 應仍屬本創作之專利涵蓋範圍 由上述，本創作. 請之。為此，謹貴審查委員詳;:㈣之要件，爰依法具文申 ^急便。 用功效，1有進啊4 \=、型雙頻無細性天線結構，確具有實 證，。*步比符合專利法新型之· 查，並祈早日賜准專利，至感 弟~圖 第二圖 第三圖 第四圖 第五圖 第六圖 第七圖 【圖式簡單說明】 係為本創作實施例之架構示意圖； 創=例:立體組:;施示意圖； 為弟一圖之另—角度放大示意圖； 係為本創作實施例之反射損失圖； 係為本創作實施例之電壓駐波比圖. =創作軸在2.45ghz_e_ ::圖本創作實施例在2.45GHz頻帶的h磁場— M266567 第八圖 第九圖 第十圖 第十一 係為本 場形圖； 創作實 施例在5 · 2 5 GHz頻帶的E電場平面 ，為本創作實施例在5 25GHz頻帶的η磁場平面 %形圖； ，為本創作實施例在5.75GHz頻帶的Ε電場平面 場形圖； 圖係為本創作實施例在5.75GHz頻帶的Η磁場平 面場形圖。 【主要元件符號說明】 1 偶極天線 10 連接部 11 信號端 12 接地端 2 單極天線 3 同軸饋線 31 芯線 32 網線Ml2) The negative pole of the coaxial feed line (3), the single M266567 pole antenna ⑺ and the dipole antenna ⑴ work in different frequency bands; of which: the dipole antenna (1) is made by M /, ·,, ancient tools, Produce Gou, the tiger is (11) is 1/4 (the wavelength of the dipole antenna), bluff (11) is extended with a connection part (10), the positive end of the coaxial feed line (3) at the signal end, that is, the core wire (3 shell end ⑴) is 1 (dipole = skin m⑴ negative pole of the ground axis feeder r, that is, the network cable = ^) 'the ground end (12) is fed into the same monopole antenna (2) as 1 / M λ ( The signal end of the monopole wire ⑵ and the aforementioned dipole antenna ((= wave = ': poles are connected in parallel and fed together—coaxial feed =: 1) to—connecting part ㈤) The positive pole of Beige (3), that is, The core wire (3 1); the ground terminal (12) of the dipole antenna 单 is described, which feeds into the negative pole of the Π-axis feed line (3), that is, the network cable (3 2). The monopole antenna (2) has a different frequency band from the dipole antenna. Test: The picture is not, it is a three-dimensional combination of this creative embodiment: D: Picture 'The second picture is an enlarged schematic diagram of the second picture from another angle; 1, the signal end of the line ⑴) to the connection ⑽ and monopole antenna ⑺ π # i 目 目 连 域 'Signal end of dipole antenna⑴) Fresh pole antenna⑺ ^ Two homo-coaxial feed lines (3)' s positive pole ', ie core wire (31), and dipole antenna = The terminal (11) and the monopole antenna ⑺ both use the ground terminal () of the dipole antenna 接地 as the ground. This-The overall length of the composite antenna is equal to the length of the dipole antenna ，, and does not increase the length of the composite antenna. The fourth and fifth graphs are the reflection loss graph and voltage standing wave ratio graph of the electrical test of the creative embodiment, and the sixth and seventh graphs are the flat electric field diagrams of the E electric field tested in the • 4, ζ band of the creative embodiment, η magnetic field plane field shape eighty-ninth figure is the M266567 E electric field plane field shape test of this creative example in the 5 2 5GH ζ band The electric characteristics of the E-field plane field-shaped belt tested by the plotter map, the chirped magnetic field plane, and the Z-band test. As shown in the figure above, the creation of this song is indeed consistent with the use of the dual-frequency diagram to display the chirp, and its light emission field should still be The scope of patents belonging to this creation is as above, this creation. Please. To this end, I would appreciate your reviewing the committee member in detail; In terms of efficiency, 1 has an advanced structure and 4 \ =, a dual-band non-fine antenna structure, which has empirical evidence. * Step ratio is in line with the patent law of the new type of investigation, and pray for the grant of a patent as soon as possible, to the younger brother ~ Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 [Schematic description of the system] Schematic diagram of the creative embodiment; creation = example: three-dimensional group :; schematic diagram of the application; the other is the angle-enlarged schematic diagram; is the reflection loss map of the creative embodiment; the voltage standing wave of the creative embodiment Figure. = Creative axis at 2.45ghz_e_ :: The h magnetic field of the creative example in the 2.45GHz band — M266567 The eighth figure, the ninth figure, the tenth figure, and the eleventh series are the field diagrams; the creative example is at 5 · 2 The E electric field plane in the 5 GHz frequency band is the η magnetic field plane% shape diagram of the creative embodiment in the 5 25 GHz band; This is the electric field plane shape diagram in the 5.75 GHz frequency band of the creative embodiment; The picture shows the creative embodiment Planar field diagram of the chirped magnetic field in the 5.75 GHz band. [Description of Symbols of Main Components] 1 Dipole antenna 10 Connection section 11 Signal terminal 12 Ground terminal 2 Monopole antenna 3 Coaxial feeder 31 Core cable 32 Network cable