200536180 ^ 九、發明說明： [發明所屬之技術領域】 本發明係有關一種表面安裝型（surface m〇unting type)塊狀天線（patch antenna)及其安裝方法，在電介質 基板表面以發接信訊號之於頻帶之1/2波長之電氣長形成 發射電極，以貼塊模式（Patch Mode)動作者。詳言之， •為女4塊狀天線於女裝基板時，並非用供電插腳（Ph)貫穿 _文裝基板在安裝基板背面連接之構造，係僅在安裝基板表 春面即可連接供電插腳之表面安裝型塊狀天線及其安裝方 法0 【先前技術】 塊狀天線之例有如第丨0圖A及第丨〇圖B所示，其構 =在電介質基板21之-表面形成由導電體膜所成之天 ”極22 ’其一邊為約λ /(2 ε，2)u為發射接收信 ^之波長’ ^為電介質基板之比介電係數)左右 == = :影？益’頻帶寛度等特性)，在自天線 置設供電點22a，在此供電點22a連移位之位 此供電插腳23之另端連接於供電電而在 塊狀天線在天線發射電極22之中心 ^ 點’端部之電流為最小’即為使電壓為最大之：佈取大 心部至X軸方向及y軸方向雙方均自 =為，阻抗’在其部分形 介質基板21之背面形成有作為接地電極25之;電= 316876 5 200536180 ‘者’供電插腳23經過電介質基板21之貫穿孔…及接地 电極25之貝穿孔25a，與接地電極25分離引導出至下側。 另—方面，塊狀天線作為表面安裝之形式，例如 η圖A及第"㈣所示，將直線極化⑴㈣r P〇larlzatlon)用塊狀天線之供電線43自發射電極a之側 壁經過電介質基板41之側面引導出至電介質基板4卫背 .Γ，ff其背成供電部44’可在安裝基板等直接以迴銲 .re 〇w)爐等銲接之構成者。（例如參昭日本專承丨φ & 公報2〇02-314325號）。 一' 日本專利申凊公開 即，因直線極化用故電場方向為單一方向，單一 ，度大β具1 /2波長之電氣長而自其中心部供電至規^ 距=，可取得阻抗匹配，因不大受與其方向為正交方向 顥而〇人 口此自务射電極側部供電亦無問 兮 4电；丨質基板之側面引導出供電線43。再者， 该圖中45為接地電極。 狀天:;上:圓極化⑹―1一。η)用塊 狀天線因在其正交之X太6. 在心…… y方向均有電場分布，故 向均需在距中心位置的-定距離之規定 之”孔插腳23’需要經過貫穿電介質基板21 之貝牙孔21a將供電插腳23引導出至電介 面側。為此，即使裝载於安裝基板時，亦如第^ 月 需要在安裝基板26形成貫穿# %肢 圖C所不， 裝芙板26之·〜，。 將供電插腳23貫穿安 、土扳26之貝牙孔，在安裝美柘？ 匕 其結果’難於採取裝載在安裝基板上再一= 316876 6 200536180 ‘紅接之接合方法，安裝作業變複雜，形成成本增加之原因。 2且’貫穿安裝基板再在其背面銲接時，在安裝基板背面 f產生約二=1.5mm之凸出部分，佔取空間而不利於小型 化’且在安裝基板背面裝載零件之空間亦受到限制。 2彳面’近來為提高天線性能，在行動電話等 =品，塊狀天線，而採用塊狀天線時，裝 , $基板之零件需要择·@丄 因射…更降低成本，而有無法 ‘：：貝而求之問題。為解決此等問題，有如將電介 =薄’供電插腳之凸出部厚度d設在〇·5_以下變短； ^ ^，但是將電介質基板改料，電氣特性，尤並是 窄，增益變低等問題，又若將供電插二： 出，交短時，則銲接不可靠’ 卑奘其七北ζ & 文义短亦難應付在 女衣基板月面裝載更多零件之要求。 【發明内容】 本發明係為解決上述問題，提供—種表面 天線，係自發射電極之中心位置在χ方向 位置處均具供電部之塊狀天線’而在美。規疋 貫穿供電插腳能進行表面安裝者。、土板寺兀件不必 本發明之另一目的為，在且帝、 面安裝於安裝基板等元件時，提；： ::::：狀天線表 狀天線之安裝方法。連接之可靠性之表面安裝型塊 為達成上述目的，依據本 安裝基板表面之塊狀天線，係具傷所R的—種能安裝於 316876 7 200536180 ‘ 電介質基板’具相對之第i面鱼第2 形成凹部，並形成連通該凹 在戎第1面 接地電極，設於上述第^底部與該第2面之貫穿孔； 發射電極，設於上述第2面·及 ，電插腳’通過上述凹部插入於上述貫穿 第1知部，與上述發射電極連接， 而具有： 凹部内，而與上述接地電極為 而和位於上述 -平面狀。 勹/、上述接地電極形成略同一 依據上述構成，供電插腳之俨 安裝基板之長度，在安而σ ， >成為不貫穿 定，而安裝作業簡易。 ㈣直接‘接等固 上述供電插腳之上述繁9 /一 體大為佳。如卜 而σ徑，以能較供電插腳本 且大马仏如此，即在利用銲接+ 穩定連接而提高連接之可靠性。 文-基板寺時，可 如上述供電插腳之本體部形成徑大 述凹部之底部則更佳。如此，易於決定供:，而知接於上 供電插腳盥笋射带朽击 、、/、电插腳之位置， 射电極之連接固定，能以一 利用迴銲爐簡易進行。 、又免夾/、 依據本發明，另提供— 狀天線，係具備： 以於4基板表面之塊 電介質基板，具相對之第】面與第 通該第1面與該第2面之貫穿孔; 亚开/成有連 接地電極，設於上述第1面； 發射電極，設於上述第2面；及 316876 8 200536180 供電插腳，插人於言空 〜产卜、十、心十 孔，而具有：第1端部，連接 於上述發射電極，盥第？ 牧 可動狀。 ，、 而°卩，在本體軸方向構成為彈性 依據上述構成，無需用 基板表面，僅利用由附加於 弟2知部固定於安裝 文裝基板供電部之導通。 如：上述電介質基板之第丨面形成凹部與上述貫穿孔 龜 上述供電插腳本體部形成徑大部分，能浐接於上 •述凹部之底部則更佳。此時易於決定供電:腳::;於； 電插腳與發射電極之連接固定，能以」’供 迴銲爐簡易進行。 疋長度且免夾具在 依據本發明提供一種塊狀天線m供年许 安裝基板表面安裝者，係具備：了在叹有供毛插腳之 電介質基板，具相對之繁彳 ♦接地電極，設於上述第！面；及 牙孔， 發射電極，設於上述第2面， 板上上:貫穿孔係形成為’可收容上述安裝基 射電極:、’而所收容之供電插腳前端連接於上述發 備·· 依據本發明，係提供-種塊狀天線之安裝方法，係具 準備安裝基板之歩驟； 迟安衣基板上豎立供電插腳之歩驟 316876 9 200536180 錢 準備包含：電介質基板，含相對之第1面與第2面， 而在該第1面形成凹部，並形成連通該凹部之底部與該第 2面之貫穿孔；接地電極，設於上述第1面；及發射電極， 設於上述第2面，所成之組裝體之步驟；及 上述凹部與上述貫穿孔收容上述安裝基板上之供電插 腳，為使收容之供電插腳之前端能連接於上述發射電極， . 將上述組裝體安裝於上述安裝基板上之步驟。 ^ 依據上述構成，即使是發射電極之X方向與y方向均 鲁非發射電極之端部，而在内部形成供電部之塊狀天線，亦 僅利用安裝基板之表面即可安裝。即，供電插腳不突出於 電介質基板之安裝基板側，而無需在安裝基板側設收容此 突出構件之構成。因此，安裝基板不僅可薄型化，尚可在 安裝基板之背面高密度裝載零件，可達成安裝基板整體之 小型化。又，可經組裝通過銲錫迴銲爐即可確保連接，可 簡易進行安裝作業。如是，即使是行動電話等極小型化電 氣機器，亦能採用高性能塊狀天線，可内蔵小型而廉価之 南性能天線。 又，表面安裝塊狀天線時，連接於安裝基板的供電插 腳之基端部，由於電介質基板與發射電極寺元件之關係而 完全隱蔽無法確認黏合狀態，但是，依據本發明之安裝方 法，先將供電插腳固定於安裝基板表面，隨後將電介質基 板與電極部之組裝體插入於供電插腳，而進行供電插腳之 前端部與發射電極之供電部之連接，因此任一供電插腳之 連接部均可確認，可相當提高連接的可靠性。 10 316876 200536180 m ^ 【實施方式】 以下參照圖式説明本發明之表面安裝型塊狀天線。第 1圖A及B為其第i實施例。在電介質基板卜面之表面 = 與電介質基板1-面相對面之背面設接地 ':5。然後將供電插聊3之-端部3a連接於發射電極2, ίΓΓ此3=過設於電介f基板1之貫穿孔1^導出至 ，二ΓΛ 之電介質基板1之背面側，形成與貫 .牙士大致同心而有内周較貫穿孔la之直徑大之之凹部 ’同恰供電插腳3之另一端部3b與設於電介質美板1 =之接地電極5之露出面大致在同-平面，形:為可在 安裝基板面直接表面安裝之構造。 電介質基板！採用例如比介電係 陶究時較有利於天線之小型化。即，塊狀夭數 對發接信訊號之波長λ形成為大致；^之電J J曰邊 ε r) 成正比已為人所知，木L人 /、 可使天線一邊之大小為1/2、β ’丨電係數為4倍時， 入j為1/2〇因此藉，拉人 介質體，可得天線之小型化。又，♦八電係數之 高頻帶特性等電氣特性而較佳，：二:板1愈厚可提 5_(本實施例為4_)之陶磁。 吊仏採用約2至 電介質基板1之大小，係與後 相同亦可，通常形成為較發射電極2稍大，电極2之大小 用電介質基板1之比介電係、數為2{)時，^1如1.575GHz 為21_四方’電介質基板1之大小形成:約：：:、 316876 200536180 -又，於電介質基板1之規定處，形成為貫穿後述之供電插 腳3之貫穿孔la。此貫穿孔“為貫穿後述之供電插腳3 者，，如形成為、約L2-0。於本實施例，在電介質基板丄 形成與貫穿孔la大致同心約3 5_ψ，深度約 1· 5mm之凹部lb。 日士，= °卩=在將後34之供電插腳銲接於安裝基板連接 •:間：同：鲜錫寺導電性構件能確實固定於供電插腳3之 •二r ° Γ也為避免與接地電極5接觸者，剖面雖不-定 為®形，但是圓形較能以最小程产 广 之免銲接之電連接時則無需凹部^/”貝°，如後迷 電體發料由燒結印财銀f(paste)等優良導 極2相對之電丄厚度之導電體膜者。於此發射電 銀膏等之導電二::：二=藉由厚膜印刷等設成 極2盥接地+ β ς + 兒極5。即，藉由設發射電 接地包極5夾住雷介晳 ^ 者，發射電極2及桩从千、土板而形成塊狀天線。再 ^ ζ及接地電極5 而形成者，亦可藉由直允=抖，不限定於燒結銀膏 膜圖案化來形& :工。鑛寺成膜銅等良導電體再經塗 此此時可形成厚度約〇.1至bm。 之具谇Γ认 、口極化用’橫（x方向）盘縱（ν方6、 度L均形成為約具1/2波 上正:(:向） 疋不必限定為正方形 長之正方形狀，但 電介質基板】之 + 邊之物理性長度L如上述， 之頻率為le575GH 。 ％、小，上述發接信訊號 質基板卜J 使用比介電係數匕為2。之電介 、 長度L可形成為約21_。於此發射 316876 12 200536180 -電=\在自中心部0猶向[方向及y方向均偏移之規定 處。又ί、2a，在其供電部2a形成有用以插 電插腳3之貫穿孔。伯θ 士 • 仁疋，亦可不形成貫穿孔，而連接於 發射電極2之背面今但+ 4二 _ 月面°又供电插腳。此供電部2a形成於可與連 接I、黾部的電路側之特性阳p〈 a丨丄μ ^、 阻抗（例如50 Ω)匹配之阻抗位 置，,又於自其中心稍偏移之位置。 於本實施例，在此供雷邻？ 〇 ^ „ Q ^ 、电邛以所故之貫穿孔將供電插腳 ,3之立而# 3a由銲錫6等逵桩圊宁祝+ _直泸约彳9 , 手連接固疋。供電插腳3例如採用 擊 <工、’’勺1. 2_ 0之黄銅等構成 盘接地帝朽r”，苒戚的、，泉材其另-端部3b設成 ”接地电極5之露出面(下面)略同一平面 安裝基板等供雷奸胳卩q 在連接 攸手仏电插腳3之部分事先塗布錫 天線裝置於安裝其始望设、、 將此塊狀 ^ Μ Β§ρ 〇 ^ , 、，僅通過迴銲爐等，即可電連接供 ,插腳3與安裝基板而固定。 =i、 側，因如上彼形I一 肛％"貝基板1背面 ^ Ψ ^ r έ# r 凹部1 b，故銲錫爬上供電插腳3上而 易形成i縫㈤derflUet)， p上而 觸。 7儿，、按地電極5之接200536180 ^ IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a surface mounting type patch antenna and a method for mounting the same, and sends a signal on the surface of a dielectric substrate. The electric length of 1/2 wavelength of the frequency band forms the transmitting electrode, and operates in patch mode. To put it in detail, • When a female 4-piece antenna is used on a women's substrate, it is not connected with a power supply pin (Ph). The structure of the printed circuit board is connected on the back of the mounting substrate. The power supply pin can be connected only on the spring surface of the mounting substrate. Surface-mounted block antenna and its mounting method 0 [Prior art] Examples of block antennas are shown in Figs. A and B, and the structure is formed by a conductor on the-surface of the dielectric substrate 21. The sky formed by the film "pole 22 'its side is about λ / (2 ε, 2) u is the wavelength of the transmitted and received signals ^ is the specific permittivity of the dielectric substrate) around == =: shadow? Benefit' band The power supply point 22a is set at the antenna, and the power supply point 22a is shifted. The other end of the power supply pin 23 is connected to the power supply, and the block antenna is at the center of the antenna transmitting electrode 22. 'The current at the end is the minimum' means to maximize the voltage: arranging the large center part to both the X-axis direction and the y-axis direction ===, impedance 'is formed on the back of the partially shaped dielectric substrate 21 as a ground Of electrode 25; electricity = 316876 5 200536180 'the' power supply pin 23 passes through the dielectric base The through hole 21 and the perforated hole 25a of the ground electrode 25 are separated from the ground electrode 25 and guided to the lower side. On the other hand, the block antenna is a surface-mounted form, for example, as shown in Fig. A and Fig. ㈣ The linearly polarized ⑴㈣r Polararzatlon) is guided from the side wall of the transmitting electrode a through the side of the dielectric substrate 41 to the back of the dielectric substrate 4 with the power supply line 43 of the block antenna to the back of the dielectric substrate. Components that are soldered directly to the mounting substrate etc. by re-soldering (re 〇w) furnaces (for example, see Shozo Japan exclusive acceptance φ & Gazette No. 0202-314325). I've published a Japanese patent application, because For linear polarization, the direction of the electric field is a single direction, a single, large β with an electrical length of 1/2 wavelength and power is supplied from its center to the distance ^ distance =, impedance matching can be obtained because it is not affected by its direction is orthogonal to There is no problem with the power supply on the side of the self-serving emitter electrode. The power supply line 43 is guided on the side of the quality substrate. Moreover, 45 in this figure is the ground electrode. Shape :; upper: round pole ⑹ 1 -1. Η) Use a block antenna because X in its orthogonality is too 6. Attentive ... There are electric field distributions in the y-direction. Therefore, the "hole pins 23 ', which are specified at a fixed distance from the center, need to guide the power supply pins 23 to the dielectric surface through the bayonet holes 21a penetrating the dielectric substrate 21. For this reason, even when mounted on a mounting substrate, it is necessary to form a penetration #% limb on the mounting substrate 26 as shown in the first month. Pass the power supply pin 23 through the shell hole of the anchor and soil plate 26, and install it? As a result, it is difficult to adopt another method of mounting on a mounting substrate = 316876 6 200536180 ‘The red connection method, the installation operation becomes complicated, and the reason for the increase in cost is formed. 2 and 'When the mounting substrate is penetrated and then soldered on the back surface, a protruding portion of about two = 1.5 mm is generated on the back surface f of the mounting substrate, which takes up space and is not conducive to miniaturization', and the space for mounting parts on the back of the mounting substrate is also limited. . 2 彳 面 'Recently, in order to improve the performance of antennas, mobile phones and other products, block antennas, and block antennas, when using block antennas, the components of the base board need to be selected. @ 丄 因 射 ... More cost reduction, but there is no way to' :: The question of beg and seek. In order to solve these problems, it is as if the thickness d of the protruding portion of the dielectric = thin 'power supply pin is shortened to less than 0.5; ^, but the dielectric substrate is modified, the electrical characteristics, especially narrow, gain If the power is lowered and the power is plugged into two: out, the welding will be unreliable when the time is short. It is difficult to cope with the requirement of loading more parts on the moon surface of the women's clothing substrate. [Summary of the Invention] The present invention is to solve the above problems by providing a surface antenna, which is a block antenna with a power supply portion at the center position of the transmitting electrode in the χ direction and is in the United States. Regulations The surface-mountable through-power pins are surface mountable. The Tupan Temple element is not necessary. Another object of the present invention is to provide a method for installing a surface antenna when the antenna is mounted on a component such as a mounting substrate. The connection-reliable surface-mounting block achieves the above-mentioned purpose. According to the block antenna on the surface of the mounting substrate, it has a damage R—a type that can be mounted on 316876 7 200536180 'dielectric substrate' with the i-th surface of the opposite side. 2 forming a recessed portion and forming a ground electrode connecting the recessed first surface and a through hole provided at the bottom portion and the second surface; a transmitting electrode provided at the second surface; and an electrical pin 'passing through the recessed portion It is inserted into the penetrating first known portion and connected to the emitting electrode, and has: a recessed portion, and located in the -planar shape with the ground electrode.勹 /, The above ground electrodes are formed to be almost the same. According to the above structure, the length of the mounting substrate of the power supply pin 在 is not constant, and installation is easy. ㈣Directly connect the above-mentioned power supply pins of the above-mentioned power supply pins. For example, the σ diameter can be used to insert the script more than the power supply, and the large horse is so, that is to use welding + stable connection to improve the reliability of the connection. In Wen-Basi Temple, it is more preferable to form the bottom part of the concave part with a larger diameter as the body part of the power supply pin described above. In this way, it is easy to determine the supply: and knowing the position of the power supply pins on the shoot belt, the electrical pins are damaged, and the connection of the radiation electrodes is fixed, which can be easily performed by using a reflow furnace. According to the present invention, a separate antenna is provided, which includes: a dielectric substrate on the surface of 4 substrates, with a first surface and a through hole passing through the first surface and the second surface. Yakai / Cheng has a ground electrode connected to the first surface; a transmitting electrode located on the second surface; and 316876 8 200536180 power supply pins, inserted in the speech space ~ Oblique, ten, heart ten holes, and It has: a first end connected to the above-mentioned emitting electrode, and the first? Animal husbandry. According to the above-mentioned configuration, the substrate surface is not required, and only the conduction of the power supply part fixed to the mounting substrate by the second part is used. For example, the concave part and the through-hole formed on the first surface of the dielectric substrate are formed in a large part of the diameter of the body of the power supply plug, and can be connected to the bottom of the concave part. At this time, it is easy to determine the power supply: pin :: ;;; The connection between the electric pin and the emitter electrode is fixed, and it can be easily used for the reflow furnace.疋 Length-free and fixture-free According to the present invention, a block antenna m is provided on the surface of the mounting substrate, which is provided with: a dielectric substrate with a hair supply pin, which has a relatively complicated ♦ a ground electrode provided in the above Number! And the tooth hole and the transmitting electrode are provided on the second surface. On the board: the through-hole is formed to 'accommodate the mounting base emitting electrode:', and the front end of the accommodated power supply pin is connected to the above-mentioned preparation ... According to the present invention, there is provided a method for installing a block antenna, which includes the steps of preparing a mounting substrate; the step of erection of a power supply pin on a Chianyi substrate 316876 9 200536180 money preparation includes: a dielectric substrate including the first And a second surface, and a recess is formed on the first surface, and a through-hole is formed to communicate the bottom of the recess and the second surface; a ground electrode is provided on the first surface; and a transmitting electrode is provided on the second surface. And the recessed portion and the through-hole receive the power supply pin on the mounting substrate, so that the front end of the accommodated power supply pin can be connected to the emitting electrode, and the assembly is mounted on the installation. Steps on the substrate. ^ According to the above structure, even if the X and y directions of the transmitting electrode are not the ends of the transmitting electrode, and the block antenna forming the power supply part inside, it can be mounted using only the surface of the mounting substrate. That is, the power supply pin does not protrude from the mounting substrate side of the dielectric substrate, and there is no need to provide a structure for accommodating the protruding member on the mounting substrate side. Therefore, not only can the mounting substrate be reduced in thickness, but also parts can be mounted on the back of the mounting substrate with high density, and the size of the entire mounting substrate can be reduced. In addition, the connection can be ensured by assembling through a solder reflow furnace, and installation can be performed easily. If so, even a very small-sized electrical device such as a mobile phone can use a high-performance block antenna, which can house a small and inexpensive South-performance antenna. In addition, when the block antenna is surface-mounted, the base end portion of the power supply pin connected to the mounting substrate is completely hidden due to the relationship between the dielectric substrate and the transmitting electrode temple element. However, according to the mounting method of the present invention, the The power supply pin is fixed on the surface of the mounting substrate, and then the assembly of the dielectric substrate and the electrode part is inserted into the power supply pin, and the front end of the power supply pin is connected to the power supply part of the transmitting electrode, so the connection part of any power supply pin can be confirmed Can considerably improve the reliability of the connection. 10 316876 200536180 m ^ [Embodiment] The surface-mounted block antenna of the present invention will be described below with reference to the drawings. Figures 1 and B are its i-th embodiment. The ground of the surface of the dielectric substrate = the back of the surface opposite to the 1-face of the dielectric substrate is set to ground: '5. Then connect the end 3a of the power supply plug 3 to the emitter electrode 2, ΓΓthis 3 = leads through the through hole 1 ^ provided in the dielectric f substrate 1, to the back side of the dielectric substrate 1 of two ΓΛ, forming and continuous The dental person is substantially concentric and has a concave portion with a larger inner diameter than the through hole la. The other end portion 3b of the same power supply pin 3 and the exposed surface of the ground electrode 5 provided on the dielectric board 1 = are approximately in the same plane. , Shape: The structure can be directly surface-mounted on the mounting substrate surface. Dielectric substrate! For example, it is more advantageous for miniaturization of the antenna when compared with dielectric ceramics. That is, the number of block-shaped chirps is approximately equal to the wavelength λ of the transmission signal; it is known that the electric signal JJ is proportional to the edge ε r). It is known that the size of one side of the antenna can be 1/2. When β ′ 丨 the electric coefficient is 4 times, the input j is 1/20. Therefore, by drawing the dielectric body, the miniaturization of the antenna can be obtained. In addition, the electrical characteristics such as the high-frequency characteristics of the eight-coefficient are better. Second: The thicker the plate 1, the 5_ (4_ in this embodiment) ceramic magnetism can be provided. The condolences adopt a size of about 2 to the dielectric substrate 1, which is the same as the latter, and is usually formed slightly larger than the emitter electrode 2. When the size of the electrode 2 is compared with the dielectric substrate 1, the number is 2 {) ^ 1 is 1.75GHz as the size of 21_square'dielectric substrate 1 is formed: about :::, 316876 200536180-Also, at the prescribed position of the dielectric substrate 1, a through hole la penetrating through the power supply pin 3 described later is formed. This through-hole "is one that penetrates the power-supplying pins 3 to be described later, and is formed as, about L2-0. In this embodiment, a recessed portion approximately concentric with the through-hole 1a and a depth of about 1.5 mm is formed in the dielectric substrate 丄. lb. Japanese, = ° 卩 = After the 34 power supply pins are soldered to the mounting substrate connection ::: Same: The Xianxi Temple conductive member can be fixed to the power supply pin 3 • Two r ° Γ is also to avoid and For the contact of the ground electrode 5, although the cross-section is not-shaped, but the circular shape can produce a wide range of welding-free electrical connections without the need of a recess ^ / "shell °, such as sintering A conductive film having a good electrical thickness relative to the conductive electrode 2 such as printed silver f (paste). Here, the electric conduction of silver paste and the like 2 ::: 2 = set to 2 poles + β ς + 5 poles by thick film printing. That is, by setting the transmitting grounding electrode 5 to sandwich the lightning conductor, the transmitting electrode 2 and the pile are formed from a thousand or soil plates to form a block antenna. ^ Ζ and the ground electrode 5 can also be formed by direct perturbation = jitter, not limited to the patterning of the sintered silver paste film. Good conductors such as copper formed by the mine temple are then coated, and at this time, a thickness of about 0.1 to bm can be formed. The 认 Γ recognition, the mouth polarization for the horizontal (x direction) of the vertical (ν square 6, degree L are formed to have about 1/2 wave positive: (: direction) 疋 need not be limited to a square long square shape However, the physical length L of the + side of the dielectric substrate is as described above, and the frequency is le575GH.%, Small, the above-mentioned signal substrate for transmitting and receiving signals uses a specific permittivity of 2. The dielectric and length L may be It is formed as about 21_. Here it is fired 316876 12 200536180-electricity = \ at the position where the direction 0 and the direction y are offset from the central part 0, and 2a, the power supply part 2a forms a useful plug 3 through holes. Bo θ Shi • Ren may not be formed through holes, but connected to the back of the emitter electrode 2 now + 4 2 _ moon surface ° and power supply pin. This power supply part 2a is formed to connect with I, The characteristic of the circuit side of the pedestal is p <a 丨 丄 μ ^, the impedance position where the impedance (for example, 50 Ω) matches, and the position slightly offset from its center. In this embodiment, is it provided for lightning neighbors? 〇 ^ „Q ^, the electric power supply pin will be the power supply pin with the reason of the through hole, # 3a by solder 6 and other piles 圊 宁 祝 + _ 直 泸彳 9, connect by hand. The power supply pin 3, for example, is made of brass with a spoon, "spoon 1. 2_ 0", etc., and the other end of the spring material is 3b. The exposed surface (below) of the ground electrode 5 is formed on the same plane as the substrate for lightning protection, etc. q The tin antenna device is pre-coated on the part connected to the electric pin 3 before installation. State ^ Μ Β§ρ 〇 ^, ,, can only be electrically connected to the supply through the reflow furnace, etc., pin 3 is fixed to the mounting substrate. = I, side, because of the shape I-anal as mentioned above " shell substrate 1 ^ Ψ ^ r έ # r The recess 1 b, so the solder climbs on the power supply pin 3 and it is easy to form the i-slot (㈤flflUet), and touch it on p. 7, press the ground electrode 5
I 例’供電插腳之另一端部扑側仍 之粗細，但是例如第2圖所示 、、…电插腳3 藉由形成凸緣P + 卿之另一端部側 罕乂 1八包插腳3直徑大之平板部八、Q 〇f 更加確實與安裝基板連接，如第 \ c’則能 插腳3連接固定於安裝基板7，隨後可=先將供電 基板1及發射電極2與接地電極5之 之^電介質 電介質基板與電極部之組裝體9,將;;^之塊狀^線用 入供電插腳3之方式嵌合組裳之安裝方法。心之:：, 疋，能確實 316876 13 200536180 m .確認供電插腳3與安裝基板7之連接 〃 而得以提高供電插腳3之連接及與：::： 9可 凸緣1c之大小約直徑2. 5_0。 即’先如第3圖A所示，形成如同 ΓΓ組裝體9。其次，如第3旧所示，在連接安二 _ 供電_3由銲錫8連接固=二 .% 一因於供電插腳3之另一端部側形成有凸緣3。 在安裝基板7上之狀在迴銲爐等進 ^ 之外，尚可確認銲接狀態及：：接間早 供電插-之前端部=7二:2^ 即可完f在安裝基板7直接裝载塊狀天線^賴固定’ ^ ΓΓ3圖所不安裝方法，檢査在安裝基板所安裝之狀 ^^t),^zr"r；"rrgwaveratl0：t 本广列’在電介質基板1不止有貫穿孔la，在盆背面側 〜6V:lb，但是，如第6圖所示，在咖 广:㈣’與習知構造之約152僅在測量誤差範圍内之 正交.方^生之全平均(後述第⑷及第7圖8所示 射角度36〇°之全平均），在習知構造為 特性。 、貝％例為~0.72仙1，獲得幾乎無差之發射 者第7圖A為如第8圖所示，設定天線之發射電 316876 14 200536180 . 極2之正面邊為z軸，佟雷點9I Example 'The thickness of the other end of the power supply pin is still thick, but for example, as shown in Fig. 2, the electrical pin 3 is formed by the flange P + the other end side of the power supply pin is 18 mm, the diameter of the 8-pin package is large. The flat part VIII, Q 〇f is more surely connected to the mounting substrate, such as \ c ', pin 3 can be connected and fixed to the mounting substrate 7, and then the power supply substrate 1 and the transmitting electrode 2 and the ground electrode 5 can be firstly ^ An assembly method for assembling the dielectric substrate and the electrode portion 9 with the block ^ of the ^; using the power supply pin 3 to fit the assembly. Heart ::, 疋, it can be sure 316876 13 200536180 m. Confirm the connection between power supply pin 3 and mounting substrate 7 〃 to improve the connection of power supply pin 3 and :::: 9 can flange 1c size about diameter 2. 5_0. That is, first, as shown in FIG. 3A, an assembly 9 like ΓΓ is formed. Secondly, as shown in No. 3, the connection An Er _ power supply 3 is connected by solder 8 = two.%. One is because the flange 3 is formed on the other end side of the power supply pin 3. The state on the mounting substrate 7 can be confirmed in addition to the reflow furnace, etc., and the soldering status can also be confirmed and :: early power supply between the front and back-the front end = 72: 2 ^ can be completed directly on the mounting substrate 7 Block-shaped antenna ^ Lai fixed '^ ΓΓ3 The installation method is not shown in the figure, check the installation status on the mounting substrate ^^ t), ^ zr "r; " rrgwaveratl0: t this wide column' not only penetrates through the dielectric substrate 1 Hole la, ~ 6V: lb on the back side of the basin, but, as shown in Fig. 6, in Kaguang: ㈣ 'and the conventional structure, about 152 is only orthogonal within the range of the measurement error. (The full average of the shot angles of 36 ° shown in the second and seventh figures below is shown in FIG. 8). For example, the percentage is ~ 0.72 cents, and the transmitter with almost no difference is obtained. Figure 7 is shown in Figure 8. Set the antenna's transmitting power 316876 14 200536180. The front side of the pole 2 is the z-axis, and the thunder point 9
如第δ圖所示設定"由^麵日士對發射電極2之中心C 第7圖β為其正交方向〇二於7面之發射特性， 所示發射特性之平均為-“5dBl: 7圖Α 之平均為-G. 59撕，分別較習知構造?： 7=， 雖稍減低，但是並不遨色。 1 0.45dBi • $方面’檢査為表面安裝而在電介質其;^北 •凹部對天線特性之影響結果，^基板月面1設 •lb之各種大小時，於“咖之二9::= 在此，凹部lb.之大丨r 成千不受凹部b之影響。 電介質笑板i之大凹部之剖面為圓形時之直徑， 深度大小及厚度為如前述例之尺寸，而凹部之 即，即使作表面安裝也可確保銲接允 腳3可可靠性佳地連接於安裝基板，而且，=技仏電插 供電插腳3與接地電極短路。再者，凹部化：：：不則吏 特性之影響亦有同樣之傾向。 ’、對發射 之芙I:在電介質基板1之貫穿供電插腳3用貫穿孔la 與==rb’藉由使供電插腳之另-… 、接地电極5之露出面大致在同一平 :ΓΓΓΓ部3b側直接銲接於安裝基:表=: ::::r觸下，也因供電插腳心二 之工間，而能使鮮錫等黏著劑上昇至供電插腳3另— 316876 15 200536180 -端部側周圍而可連接固定。其結果，在安裝基板之貫穿孔 a貫穿供電插腳3，即使沒在安裝基板背面侧一進行銲接 等，也可排列多個裝載塊狀天線件在安裝基板表面而僅一 起通過稍爐即可安裝，可大幅提高安裝效率。 …二者’藉由在供電插腳3之另一端部側形成凸緣 穴j雖而稍加加大，但是如上述凹 .約ι〇_以下對特性幾乎益影塑，芦由机士 # 1住在 …/曰錯由δ又如此凸緣1 c即可 更加扣向與安裝基板的連接可靠性。 #/ 4 @ Α、β為本發明第2實_之塊狀天線。於本實 出^度之可動插腳，並設成使其另—端部此較接地電極 之路出面突出。而在固定 α 之另一端部疋方、女衣基板上時藉由供電插腳3 ㈣在安裝基板上，與安裝基板表@ 造持:= :，成為可表面安裝於安裝基板表面之構 之連接“例：等黏接劑之連接’而是由推壓接觸 如第4圖Α所示，在:^7\寻留置黏著劑之空間， 扞喻Q 貝基板1为面側無需凹部，供+ &。卩3a與發射電極2由銲接劑 己，另一端部3b為空置（free)狀態。 接口疋而 具體而t· ’供電插 説明圖，1構^ . 扪女弟4圖β所不之剖面 Λκ ^ ，、構以為—端部3a側為封閉之金屬管3 部藉由彈箐32設成可動扞哪QQ & 蜀吕31’在内 動插腳33,推壓在安:::卩33，由彈菁3… 保電接觸性而可安；;之表面等時彈菁32縮小，確 、、女衣基板表面。再者，為使可動插 3 】6876 16 200536180 . 腳33不會脱離金屬管μ，带 等用以保持之構造。形成在至屬管μ設鉚接部… 如此，藉由將供電插腳3之 =由其可動力可與安裝基板之供電;^ =如板彈菁等只要有彈性者均可使用其他構件= ’ 動插腳不脱離之方法亦可使用其他裝置。 供電插腳3採用此種可動插腳時 =塊狀天線推壓至安裝基板表面之連接件： 之方法，、用：：例以往之固定塊狀天線在安裂基板上 於安裝基板:方或在接地電極爾接等固定 第5圖A至第5圖E為第2實施例之變 形例，以可動插腳構成供電插腳3 方本： 轴⑽0Uar)34、並在電介質基板！ 在==成 成凹部lb。如上述在約深度’直二，面側形 Λη iu ^ , 又且仅1 0以下之冏 # lb,對叙射特性幾乎無影響，因此， 周為形成轴環34之空間而形成凹部lb。其^腳3之外 插腳3插入至轴環34碰到凹部底，將其；： 接材等與發射電極2連接固定，即能將供電=== 正確對位固定，並提高作業效率。 _3之位置 具體而言，首先如第5圖A所示，如同 在規定位置形成貫穿孔la與凹部^之電介質=例二 別在表面形成私矣+ + 士 、土 刀 成么射电極2,背面形成接地電極5,而形成組 316876 17 200536180 所示，可 端部3a -裝體9。其次’如第5圖β所示，如同第4圖 動插腳33與其外周具軸環34之供電插腳3 側自電介質基板1之背面側插入貫穿孔13内。此ΓΓ ΐ ^ 4:並到凹部1 b之底時，形成為前端部3 a心:: “ 2之表面附近。之後如第5圖c所示 ：；射 -端部3a與發射電極2由鋒接材6等連接固、…之 發射電極2之連接部事先塗布薛錫膏等，^此時，在 翻過來，將且可重力插腳q q h "貝基板1 插腳Μ輿轴環34之供電插腳3，㈣ % 34碰到凹部lb之底，插 使軸 錫迴鲜爐等，即能簡單地將多 線1 〇。 t u疋而形成塊狀天 另一方面，如第5圖D所示，在安裝美 天線處，裝設為固定塊狀天線之固定件犯土 、设塊狀 例如以㈣性之樹㈣配合塊狀天線之所固定件Μ 塊狀天、㈣之供電插腳3與安裝基板7之=^將 規定處固定。但是，即使不設如 ^而:連接之 ί之塊狀天線固定方法亦可Η 等固定接地電極之導電彳生 〜片以如錫 可，”心:;=定 二 腳與安裝基板7之供電部連接而裝載 疋/、要有咼頻連接即可，則可 〜 以通常之雙面黏膠帶黏接。 、 处月匕 成/、可動插腳之供電插腳，在電介質基板之背 316876 18 200536180 部即可將供電插腳連接於安裝基板表面，電 板上^反隹“同以往之構造’亦可將塊狀天線在安裝基 ―+仃义面女裝。又，無需銲接可安裝，因此能以相當 間旱步驟將塊狀天線安裝於安裳基板。又， t 背面藓+彻屮 牡私貝基板 产日7 ϋ彳’可將有可動插腳之供電插腳附上軸 二“接供電插腳與發射電極之步驟變成至為簡單，可 間易獲得—定品質者。 之另發明：一端部與發射電極連接固定之供電插腳 ’此以直接銲接等黏接劑，或以接觸連接於安 因此可簡單地將塊狀天線裝載於安裝基板而 孔之…二。又，可事先形成不裳設供電插腳而有貫穿 定供：：=電極部之峨，先在安裝基板連接固 I供電插腳插入組裝體而安裝。採用此等 :方法’可簡單安裝塊狀天線於安裝基板表面，同時可 性^ 4卿與安裝基板之連接，而裝載塊狀天線之可靠 【圖式簡單説明】 ，第1圖Α係本發明第i實施例之塊狀天線斜視圖。 第1圖B係第1圖A之塊狀天線剖面圖。 ”圖係第1圖A之塊狀天線之變形例剖面圖。 苐3 0 A至C係说明將第2圖之塊狀天$ $ # ^ h 基板之步驟之剖面圖。 充狀天、，泉^於安裝 第4圖A係本發明第2實施例之塊狀天線剖面圖。 弟4圖B係第4目A之塊狀天線之導電插腳剖面圖。 316876 200536180 第5圖A至E説明係第4圖八之塊狀天 基板之步驟之剖面圖。 a ' t& 之 弟6圖係藉由第3圖八至c之方法裝載於安裝基板 塊狀天線之VSWR圖。 第7圖係藉由第3圖之方法裝載於安裝 基板之塊狀天線之發射特性圖。 第8圖係在獲得第7圖AM之發射特性時之天線位 置關係圖。As shown in Fig. Δ, the center C of the transmitting electrode 2 is set by the surface surface. Fig. 7 β is the emission characteristic in the orthogonal direction. The emission characteristics are on the 7-plane. The average of the emission characteristics is-"5dBl: The average of Fig. 7A is -G. 59, respectively, compared with the conventional structure ?: 7 =, although slightly lower, but not tarnished. 1 0.45dBi • $ area 'check for surface mount and dielectric; ^ North • As a result of the influence of the concave portion on the antenna characteristics, when the substrate moon surface 1 is provided with various sizes of lb, the “ca bis 9 :: = Here, the size of the concave portion lb. r is not affected by the concave portion b in thousands. The diameter of the large recessed portion of the dielectric smile plate i is circular, and the depth and thickness are the same as the previous examples. The recessed portion, even if it is surface-mounted, can ensure that the welding allowance 3 can be reliably connected to The mounting board is shorted to the ground electrode. Moreover, the recessed part ::: Otherwise, the influence of the characteristics of officials also has the same tendency. 'For Fufu I: The penetration holes la and == rb are used in the power supply pin 3 of the dielectric substrate 1 by making the other of the power supply pin -... and the exposed surface of the ground electrode 5 approximately the same level: ΓΓΓΓ The 3b side is directly welded to the mounting base: the table =: :::: r touches down, and because of the power supply pin center 2 workshop, it can make the adhesive such as fresh tin rise to the power supply pin 3 another — 316876 15 200536180-end Can be connected and fixed around the sides. As a result, the power supply pin 3 is penetrated through the through hole a of the mounting substrate, and even if soldering or the like is not performed on the back side of the mounting substrate, a plurality of mounting block antenna elements can be arranged on the surface of the mounting substrate and can be installed by passing through the furnace together. , Can greatly improve installation efficiency. … Both 'is slightly enlarged by forming a flange hole j on the other end side of the power supply pin 3, but it is concave as described above. About ι〇_ The following characteristics almost affect the plastic, Lu Youji # 1 If you live in… / by mistake by δ and then flange 1 c can be more buckled to the connection reliability with the mounting substrate. # / 4 @ Α, β are block antennas according to the second embodiment of the present invention. The movable pin that is ^ degrees out of the actual place is set so that the other end of the pin protrudes from the path of the ground electrode. When fixing the other end of α to the square and the female clothing substrate, the power supply pin 3 is used on the mounting substrate, and it is connected to the mounting substrate table @ 造 持: =: to be a surface-mountable structure. "Example: The connection of the adhesive is to be connected by pressing, as shown in Fig. 4A. Press: ^ 7 \ to find the space where the adhesive is left. &. 卩 3a and the emitter electrode 2 are made of solder, and the other end portion 3b is free. The interface is concrete and t · 'instruction diagram of the power supply plug, 1 structure ^. 扪 女弟 4 图 β does not The section Λκ ^ is constructed with the view that the end 3a side is a closed metal pipe 3 which is set to be movable by impeachment 32. QQ & Shu Lu 31 'inner moving pin 33 pushes in An :::卩 33, the elasticity of the elastic crystal 3 ... to maintain electrical contact and security; the surface of the elastic isochronous crystal 32 is reduced, and the surface of the substrate of the women's clothing. Furthermore, for the movable plug 3] 6876 16 200536180. Feet 33 is not It will be separated from the metal pipe μ, and the structure used to hold it. It is formed in the subordinate tube μ and provided with a riveting part ... In this way, by connecting the power supply pin 3 = it can be connected with the power The power supply of the mounting board; ^ = If there is elasticity, other components can be used as long as it is flexible = 'The moving pin can not be detached, and other devices can be used. When using this movable pin for the power supply pin 3 = block antenna push Connectors pressed to the surface of the mounting substrate: Method, use :: For example, the conventional fixed block antenna is fixed on the mounting substrate on the mounting substrate: square or on the ground electrode, etc. Figure 5A to Figure 5E This is a modified example of the second embodiment. The power supply pin 3 is composed of movable pins: shaft ⑽0Uar) 34, and on the dielectric substrate! In == into a recessed part lb. As described above, at the depth 'Straight two, the surface side shape Λη iu ^, and only 冏 # lb below 10, has almost no effect on the narrative characteristics. Therefore, the periphery forms a recess lb to form a space for the collar 34. The pin 3 other than the foot 3 is inserted into the collar 34 Touch the bottom of the recess and connect it :: The connection material is fixed to the emitter electrode 2, that is, the power supply can be properly aligned and fixed, and the work efficiency is improved. The position of _3 is specifically as shown in Figure 5A. It is shown that the dielectric of the through-hole la and the recess ^ is formed at a predetermined position = Example 2 On the surface, the private electrode + soil knife and the earth knife are formed into the radiation electrode 2, and the ground electrode 5 is formed on the back, and the group 316876 17 200536180 is formed, and the end portion 3a-the body 9 can be formed. Secondly, as shown in FIG. 5 β As shown in Fig. 4, the moving pin 33 and the power-supplying pin 3 on its outer periphery with the collar 34 are inserted into the through-hole 13 from the back side of the dielectric substrate 1. This ΓΓ ΐ ^ 4: When it reaches the bottom of the recess 1b, it forms a front end Part 3 a heart: "2 near the surface. After that, as shown in FIG. 5C :; the emitter-end portion 3a and the emitter electrode 2 are connected by a front joint material 6, etc., and the connection portion of the emitter electrode 2 is coated with Xue tin paste in advance, at this time, turned over , The gravity pin qqh " shell substrate 1 pin M and the collar 34 of the power supply pin 3, 34% 34 hit the bottom of the recess lb, insert the shaft tin back to the fresh furnace, etc., you can simply multi-line 1 〇. On the other hand, as shown in Figure 5D, at the place where the U.S.A. antenna is installed, the fixing part of the fixed antenna is soiled. The fixed parts M of the antenna and the power supply pins 3 of the block antenna and the base plate 7 and the mounting substrate 7 will be fixed at prescribed positions. However, even if there is no such method as: the connection of the fixed antenna of the block can also be used to fix the conductive ground electrode of the ground electrode ~ such as tin can be, "Heart :; = fixed legs and the power supply of the mounting substrate 7连接 /, if there is a high-frequency connection, you can use ~ double-sided adhesive tape. 月 、 /, the power supply pin of the movable pin, on the back of the dielectric substrate 316876 18 200536180 The power supply pin can be connected to the surface of the mounting substrate, and the electric board ^ reverses the "same structure as in the past," or the block antenna can be installed on the mounting base-+ women's clothing. In addition, since it can be mounted without soldering, the block antenna can be mounted on the Ansang substrate in a relatively dry step. In addition, the rear surface of the moss + the base plate is 7 days old, and the power supply pin with a movable pin can be attached to the shaft two. The steps of connecting the power supply pin and the transmitting electrode are extremely simple and easily available. The quality of the invention. Another invention: one end is connected to the transmitting electrode with a fixed power supply pin. This is directly soldered or other adhesive, or connected to Ann. Therefore, the block antenna can be simply mounted on the mounting substrate and the hole ... In addition, it can be provided in advance without a power supply pin and has a fixed supply:: = E of the electrode part, first connect the power supply pin to the assembly and install it on the mounting substrate. Using these: methods can easily install the block The antenna is on the surface of the mounting substrate, and at the same time, the connection between the antenna and the mounting substrate is reliable, and the block antenna is reliable. [Schematic description] FIG. 1A is a perspective view of the block antenna according to the i-th embodiment of the present invention. Fig. 1B is a cross-sectional view of the block antenna of Fig. 1A. "Fig. 1 is a cross-sectional view of a modification of the block antenna of Fig. 1A.苐 3 0 A to C are cross-sectional views illustrating the steps of the block diagram of Fig. 2 $ $ # ^ h substrate. Radiator, spring, and installation Figure 4A is a cross-sectional view of a block antenna according to a second embodiment of the present invention. Figure 4B is a sectional view of the conductive pins of the block antenna of head 4A. 316876 200536180 FIGS. 5A to 5E are cross-sectional views illustrating the steps of the block-shaped substrate in FIG. Figure 6 of a 't & is a VSWR chart of a block antenna mounted on a mounting substrate by the method of Figures 3 to 8 c. Fig. 7 is a radiation characteristic diagram of the block antenna mounted on the mounting substrate by the method of Fig. 3. Fig. 8 is a relationship diagram of antenna positions when the emission characteristics of AM in Fig. 7 are obtained.
之凹部大小時之VSWR 第9圖係改變形成於電介質基板 變化圖。 第10圖A係以往之塊狀天線之斜視圖。 第10圖B係第1 〇圖a之塊狀天線剖面圖。 第10圖C係第1〇圖a之塊狀天線安裝於安裝基板之 狀態之剖面圖。 第11圖A係以往之表面安裝型塊狀天線斜視圖。 第11圖B係第11圖a之塊狀天線底面圖。 【主要元件符號說明】 6 、21、41電介質基板 a、21a、25a、26a 貫穿孔 b 凹部 、22、42發射電極 、2 3 供電插腳 b 另一端部 、25、45接地電極 1c 凸緣 2a、44供電部 3a 一端部（前端部） 3c 凸緣 銲錫 316876 20 200536180 7、26 安裝基板 9 組裝體 10 塊狀天線 22a 供電點 27 銲接 31 金屬管 31a 鉚接部 32 彈簧 33 可動插腳 34 軸環 35 固定件 43 供電線 ❿ 21 316876Fig. 9 of the VSWR when the size of the recessed portion is changed is formed on the dielectric substrate. Fig. 10A is a perspective view of a conventional block antenna. Fig. 10B is a sectional view of the block antenna of Fig. 10a. Fig. 10C is a sectional view showing a state where the block antenna of Fig. 10a is mounted on a mounting substrate. Fig. 11A is a perspective view of a conventional surface-mounted block antenna. Fig. 11B is a bottom view of the block antenna of Fig. 11a. [Description of main component symbols] 6, 21, 41 Dielectric substrates a, 21a, 25a, 26a Through-hole b recess, 22, 42 emitter electrode, 2 3 other end of power supply pin b, 25, 45 ground electrode 1c flange 2a, 44 Power supply section 3a One end (front end) 3c Flange solder 316876 20 200536180 7, 26 Mounting substrate 9 Assembly 10 Block antenna 22a Power supply point 27 Welding 31 Metal tube 31a Riveting section 32 Spring 33 Movable pin 34 Collar 35 Fixed Piece 43 power line ❿ 21 316876