1268010 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種天線裝置，且特別是有關於一種 整合三種不同類型頻段天線成為一多型態天線模組之天線 整合裝置。 ' 【先前技術】 _ 隨著科技的進步，通訊技術的主戰場已逐漸地由有線 通訊技術轉至無線通訊技術，如無線式家用電路以及行動 電路的普及。而在訊號的傳遞媒介上，由以往有形的金屬 ' 線路(如同軸電幻改變成以空氣為傳播介質的無線通訊，而 電磁波訊號傳遞的無線通訊設備之媒介即為天線。也就是 說，無線通訊設備必須要有天線才能接收或傳送電波，因 此天線裝置疋無線通訊設備中不可或缺的一項元件。 根據目如设S十的趨勢常會在一行動無線通訊設備上同 Φ 時設計有不同多種功能，例如是能夠同時接收與發送不同 頻率訊旒之系統裝置，這些功能設計皆會使得整個無線通 訊設備内之元件以及天線的數量大幅地增加，但設備的體 2仍然必須維持在一定的尺寸大，卜因此，傳統外露天線 會因體積愈來愈大，愈來愈不適合用於日後的無線通訊設 備中。 q而就目前市面上的無線通訊設備所使用的多用途傳統 隱藏式天線裝置，其所包含適用於不同頻帶的天線，為了 避免互相干擾的問題，往往需要分別獨立設計，這樣不但 增加叹叶天線的時間，且增加天線的設計成本。傳統隱藏 1268010 式天線與電路基板上皆是以頂針式連接，不但費用高，且 有接觸表面阻抗難以控制之問題存在。 因此，極需一種能整合多種頻段且可改善與電路基板 接觸之多型態天線裝置。 【發明内容】BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to an antenna device, and more particularly to an antenna integration device that integrates three different types of frequency band antennas into a multi-type antenna module. '[Previous technology] _ With the advancement of technology, the main battlefield of communication technology has gradually shifted from wired communication technology to wireless communication technology, such as the popularity of wireless household circuits and mobile circuits. On the transmission medium of the signal, the tangible metal 'wires (such as coaxial phantoms change to wireless communication with air as the propagation medium, and the medium of the wireless communication device transmitted by the electromagnetic wave signals is the antenna. That is, wireless The communication device must have an antenna to receive or transmit radio waves, so the antenna device is an indispensable component in the wireless communication device. According to the trend of the S10, it is often different from the Φ design on a mobile wireless communication device. A variety of functions, such as system devices capable of simultaneously receiving and transmitting different frequency signals, which are designed to greatly increase the number of components and antennas in the entire wireless communication device, but the body 2 of the device must still be maintained at a certain level. The size is large, so the traditional outdoor open-air line will become more and more unsuitable for future wireless communication equipment due to the increasing volume. q And the multi-purpose traditional hidden antenna used in the wireless communication equipment currently on the market. a device that includes antennas suitable for different frequency bands, in order to avoid mutual interference problems, It needs to be designed separately, which not only increases the time of the antenna, but also increases the design cost of the antenna. The traditional hidden 1268010 antenna and the circuit board are connected by thimble, which is not only expensive, but also has difficulty in controlling the contact surface impedance. The problem exists. Therefore, there is a great need for a multi-type antenna device that can integrate multiple frequency bands and improve contact with a circuit substrate.
因此，本發明的主要目的就是在提供一種多型態天線 整合裝置。 本發明的另一目的是在提供一種利用彈片接觸於電路 基板的方法，而此彈片為天線輻射體之一部份。 依照本發明一較佳實施例，此天線整合模組包含一平 面倒F天線、一單極天線，以及一平板天線，此三種不同 型態的天線係整合於一底座上，並利用兩兩天線間的耦合 效應來提升天線輻射效率。其中此三種不同的天線分別接 收傳送不同的頻帶，如平面倒F天線（Planar Inverted F Antenna，PIFA)接收傳送於無線通訊之全球系統（Global System for Mobile Communication，GSM)之頻帶訊號，單 極天線（Monopole Antenna)接收傳送無線區域網路 (Wireless Local Area Network，WLAN)頻帶之訊號，平板天 線（Patch Antenna)接送傳送藍芽頻帶之訊號。 【實施方式】 請參閱第1A圖，其繪示依照本發明一較佳實施例的一 種天線整合裝置示意圖。天線整合裝置100包含一底座 104，一平面倒F天線101、一單極天線102，以及一平板 1268010 天線103。其中，上述天線材質係經由超音波熱熔安裝於天 線底座上。平面倒F天線101係用以接收傳送於無線通訊 之全球系統訊號，其共振頻率範圍為824 MHz至894 MHz、 880 MHz 至 960 MHz、1710 MHz 至 1880 MHz、1850 MHzAccordingly, it is a primary object of the present invention to provide a multi-mode antenna integration apparatus. Another object of the present invention is to provide a method of contacting a circuit substrate with a spring piece which is part of an antenna radiator. According to a preferred embodiment of the present invention, the antenna integration module includes a planar inverted-F antenna, a monopole antenna, and a planar antenna. The three different types of antennas are integrated on a base and utilize two antennas. The coupling effect is to increase the antenna radiation efficiency. The three different antennas respectively receive and transmit different frequency bands, such as a Planar Inverted F Antenna (PIFA) receiving a frequency band signal transmitted by a Global System for Mobile Communication (GSM), a monopole antenna. (Monopole Antenna) receives the signal of the wireless local area network (WLAN) band, and the patch antenna (Patch Antenna) transmits and receives the signal of the Bluetooth band. [Embodiment] Please refer to FIG. 1A, which is a schematic diagram of an antenna integration apparatus according to a preferred embodiment of the present invention. The antenna integration device 100 includes a base 104, a planar inverted-F antenna 101, a monopole antenna 102, and a flat panel 1268010 antenna 103. The antenna material is mounted on the antenna base via ultrasonic fusion. The planar inverted-F antenna 101 is used to receive global system signals transmitted to wireless communications with resonance frequencies ranging from 824 MHz to 894 MHz, 880 MHz to 960 MHz, 1710 MHz to 1880 MHz, and 1850 MHz.
至1990 MHz;單極天線1〇2用以接收傳送無線區域網路訊 號’其共振頻率範圍為2400 MHz至2500 MHz ;平板天線 103用以接收傳送藍芽訊號，其共振頻率範圍為2400 mHz 至2483 MHz。並利用上述之兩兩天線間耦合效應，來增加 天線輻射效率。 請再參閱第1A圖，平面倒F天線1〇1安裝於底座1〇4 之正面112的上半部份’單極天線1〇2安裝於底座1〇4之 一侧面120上，而平板天線103則安裝於底座1〇4之正面 112的下半部份，且位在相對於單極天線1〇2的另一邊。其 中，平面倒F天線1〇1與平板天線1〇3同樣安裝於底座1〇4 的正面112上，而單極天線102則安裝於底座1〇4的側面 120上，並與基板的正面112垂直。平面倒F天線1〇1與單 極天線102之間的最小距離為6mm，而平面倒F天線1 ^ 與平板天線103之間的最小距離為2mm，克服隔離度之問 題，並藉由兩兩天線的適當距離，產生天線間的耦合效應， 以達到最好的接收傳送效果。 再參閱第1A圖，其中平面倒F天線1〇1具有一饋入點 105與一接地點1〇6，其中平面倒F天線1〇1係利用饋入點 105與系統中用於無線通訊之全球系統之射頻模組（未繪示） 耦接。單極天線102具有一饋入點1〇7，其中單極天線1〇2 則利用饋人點1G7與系統中無線區域網路射頻模組（未繪示） 7Up to 1990 MHz; monopole antenna 1〇2 is used to receive the transmitted wireless area network signal's resonant frequency range from 2400 MHz to 2500 MHz; the flat panel antenna 103 is used to receive the transmitted Bluetooth signal with a resonant frequency range of 2400 mHz to 2483 MHz. And using the coupling effect between the two antennas mentioned above to increase the antenna radiation efficiency. Referring to FIG. 1A again, the planar inverted-F antenna 1〇1 is mounted on the upper half of the front surface 112 of the base 1〇4. The monopole antenna 1〇2 is mounted on one side 120 of the base 1〇4, and the planar antenna The 103 is mounted on the lower half of the front side 112 of the base 1〇4 and is located on the other side of the monopole antenna 1〇2. The planar inverted-F antenna 1〇1 is mounted on the front surface 112 of the base 1〇4 in the same manner as the planar antenna 1〇3, and the monopole antenna 102 is mounted on the side surface 120 of the base 1〇4 and opposite to the front surface 112 of the substrate. vertical. The minimum distance between the planar inverted-F antenna 1〇1 and the monopole antenna 102 is 6 mm, and the minimum distance between the planar inverted-F antenna 1^ and the planar antenna 103 is 2 mm, overcoming the problem of isolation, and by means of two-two The proper distance of the antenna produces a coupling effect between the antennas to achieve the best reception and transmission. Referring again to FIG. 1A, the planar inverted-F antenna 1〇1 has a feed point 105 and a ground point 1〇6, wherein the planar inverted-F antenna 1〇1 utilizes the feed point 105 and the system for wireless communication. The global system's RF module (not shown) is coupled. The monopole antenna 102 has a feed point 1〇7, wherein the monopole antenna 1〇2 utilizes the feed point 1G7 and the wireless local area network radio frequency module (not shown) in the system.