CN111816984A - A multi-frequency terminal modular antenna system - Google Patents
A multi-frequency terminal modular antenna system Download PDFInfo
- Publication number
- CN111816984A CN111816984A CN202010520935.8A CN202010520935A CN111816984A CN 111816984 A CN111816984 A CN 111816984A CN 202010520935 A CN202010520935 A CN 202010520935A CN 111816984 A CN111816984 A CN 111816984A
- Authority
- CN
- China
- Prior art keywords
- frequency antenna
- antenna
- frequency
- full
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
技术领域technical field
本申请属于技术领域，尤其是涉及一种多频终端模块化天线方案及其系统。The present application belongs to the technical field, and in particular, relates to a multi-frequency terminal modular antenna scheme and a system thereof.
背景技术Background technique
随着5G网络的商用，终端天线的多频覆盖日益艰难，是目前终端天线研究的热点问题。现有技术方案主要通过以下方式来实现天线的多频覆盖：1、增加辐射体的馈电点，通过馈电点的变换来调整辐射体的谐振模式，实现多频覆盖；2、设计多组匹配网络，通过匹配网络的切换来调整天线谐振频点，达到工作带宽的拓展；3、在结构堆叠结构给天线预留更多的净空，通过天线环境的改善来提高天线的性能。With the commercialization of 5G networks, the multi-frequency coverage of terminal antennas is becoming increasingly difficult, which is a hot issue in current terminal antenna research. The prior art scheme mainly realizes the multi-frequency coverage of the antenna through the following methods: 1. Increase the feeding point of the radiator, and adjust the resonance mode of the radiator through the transformation of the feeding point to realize the multi-frequency coverage; 2. Design multiple groups of The matching network adjusts the resonant frequency of the antenna through the switching of the matching network to expand the working bandwidth; 3. Reserve more headroom for the antenna in the structural stack structure, and improve the performance of the antenna by improving the antenna environment.
专利“多模天线、终端、多模天线的通信方法及装置及处理器”，申请号：CN201911143154.5，公开了一种多模天线、终端、多模天线的通信方法及装置及处理器。通过在天线上设置有多个馈电点，多个馈电点中每个馈电点对应的天线阵子的工作频段不同；从而解决了相关技术中所提供的通信天线设计方式会过多的占用终端空间，导致终端净空间较小，而且无法在多个馈电点之间进行动态切换的技术问题。专利“一种用于全金属外壳的多频终端天线”，公开号：CN107369892A，提供一种用于全金属外壳的多频终端天线，包括装设在系统电路板背面的金属外壳，设置在系统电路板正面的馈电网络和缝隙；所述金属外壳位于系统电路板背面且其上分别开设有双端开口型缝隙和单端开口型缝隙，馈电网络中与馈电端口相匹配的馈电分支分别横跨上述两个缝隙，激励缝隙形成多个频点谐振。专利“终端天线”，公开号：CN201975511U，公开了一种终端天线，通过匹配电路的切换实现了天线频率范围的增加。The patent "multimode antenna, terminal, multimode antenna communication method and device and processor", application number: CN201911143154.5, discloses a multimode antenna, terminal, multimode antenna communication method and device and processor. By arranging multiple feed points on the antenna, the working frequency bands of the antenna elements corresponding to each feed point in the multiple feed points are different, thereby solving the problem that the communication antenna design method provided in the related art will occupy too much Terminal space, resulting in a small terminal clear space, and the technical problem that dynamic switching between multiple feed points cannot be performed. The patent "a multi-frequency terminal antenna for an all-metal casing", publication number: CN107369892A, provides a multi-frequency terminal antenna for an all-metal casing, including a metal casing installed on the back of the system circuit board, which is installed on the system circuit board. The feeding network and the slot on the front side of the circuit board; the metal casing is located on the back of the system circuit board and is respectively provided with a double-ended opening type slot and a single-ended opening type slot, and the feeder in the feeder network matches the feeder port The branches span the above two slots respectively, and the slots are excited to form multiple frequency resonances. The patent "Terminal Antenna", publication number: CN201975511U, discloses a terminal antenna, which realizes the increase of the frequency range of the antenna by switching the matching circuit.
市场的发展对终端产品提出了越来越高的要求。随着功能模块的日益增多，留给天线的空间环境越来越小，因此给天线预留更多的净空已不现实。通过多个馈点和多组匹配的方案也越来越难满足增加覆盖频段的需求，结果通常是以降低天线性能为代价。而实现方案则需要在天线末端增加开关进行切换，给系统带来了额外的插损。除此以外，这些方案也大大增加了天线设计的难度和工作量，增加了项目成本。The development of the market has put forward higher and higher requirements for terminal products. With the increasing number of functional modules, the space environment left for the antenna is getting smaller and smaller, so it is unrealistic to reserve more headroom for the antenna. It is also increasingly difficult to meet the need for increased frequency coverage through multiple feed points and multiple sets of matching schemes, usually at the expense of reduced antenna performance. However, the implementation scheme needs to add a switch at the end of the antenna for switching, which brings additional insertion loss to the system. In addition, these solutions also greatly increase the difficulty and workload of antenna design, and increase the project cost.
发明内容SUMMARY OF THE INVENTION
本发明要解决的技术问题是：为解决现有技术中难以在保证性能的前提下解决了多频覆盖的问题，从而提供一种模块化天线的方案。The technical problem to be solved by the present invention is: in order to solve the problem of multi-frequency coverage that is difficult to solve in the prior art on the premise of ensuring performance, so as to provide a modular antenna solution.
本发明解决其技术问题所采用的技术方案是：The technical scheme adopted by the present invention to solve its technical problems is:
一种多频终端模块化天线系统，包括：A multi-frequency terminal modular antenna system, comprising:
一个全频天线，为可拆卸的模块结构，安装在终端设备上；A full-band antenna, which is a detachable modular structure, is installed on the terminal device;
若干单频天线，均为可拆卸的模块结构，安装在终端设备上；Several single-frequency antennas, all of which are detachable modular structures, are installed on the terminal equipment;
包括以下应用场景：Including the following application scenarios:
当用户处在运动状态时，将全频天线安装在终端设备上，使用全频天线保证终端设备的网络连接；When the user is in motion, install the full-frequency antenna on the terminal equipment, and use the full-frequency antenna to ensure the network connection of the terminal equipment;
当用户去往新的区域时，先将全频天线安装在终端设备上，使用全频天线，通过全频天线获得驻网信息并在终端上显示，再将驻网信息对应的单频天线安装在终端设备上，切换为单频天线进行网络连接；When the user goes to a new area, first install the full-frequency antenna on the terminal equipment, use the full-frequency antenna, obtain the stationed network information through the full-frequency antenna and display it on the terminal, and then install the single-frequency antenna corresponding to the stationed network information. On the terminal device, switch to a single-frequency antenna for network connection;
当用户处于日常区域时，直接将对应的单频天线安装在终端设备上，使用单频天线进行网络连接。When the user is in a daily area, directly install the corresponding single-frequency antenna on the terminal device, and use the single-frequency antenna for network connection.
优选地，本发明的多频终端模块化天线系统，所述终端设备上具有插槽，所述插槽内设有用于连接所述全频天线或所述单频天线的触点，所述全频天线或所述单频天线能够插入所述插槽内与所述终端设备的触点接通。Preferably, in the multi-frequency terminal modular antenna system of the present invention, the terminal device has a slot, and the slot is provided with a contact for connecting the full-frequency antenna or the single-frequency antenna, the full-frequency antenna The single-frequency antenna or the single-frequency antenna can be inserted into the slot to make contact with the terminal device.
优选地，本发明的多频终端模块化天线系统，所述终端设备和所述全频天线或所述单频天线磁吸连接。Preferably, in the multi-frequency terminal modular antenna system of the present invention, the terminal device is magnetically connected to the full-frequency antenna or the single-frequency antenna.
优选地，本发明的多频终端模块化天线系统，终端设备内设置磁铁，在所述全频天线或所述单频天线内设置磁铁或铁块，终端设备上具有用于和所述全频天线或所述单频天线连接的触点，将所述全频天线或所述单频天线的触点和设备上的触点连接后，将天线靠近终端设备，使两者吸附固定。Preferably, in the multi-frequency terminal modular antenna system of the present invention, a magnet is arranged in the terminal device, a magnet or an iron block is arranged in the full-frequency antenna or the single-frequency antenna, and the terminal device is provided with a magnet for and the full-frequency antenna. After connecting the contact point of the full frequency antenna or the single frequency antenna with the contact point on the device, the antenna or the contact point of the single frequency antenna is connected, and then the antenna is close to the terminal equipment to make the two adsorbed and fixed.
本发明的有益效果是：具有可拆卸结构的模块化天线，全频天线仅用于网络覆盖，性能的要求远远低于传统的方案，用户可以根据需要对合适的单频天线模块进行安装，让用户得到更佳的使用体验，同时减小了设计难度，大大降低了研发成本。The beneficial effects of the present invention are: a modular antenna with a detachable structure, the full-frequency antenna is only used for network coverage, and the performance requirements are far lower than the traditional scheme, and the user can install a suitable single-frequency antenna module as required, It allows users to get a better user experience, while reducing the difficulty of design and greatly reducing the cost of research and development.
附图说明Description of drawings
下面结合附图和实施例对本申请的技术方案进一步说明。The technical solutions of the present application will be further described below with reference to the accompanying drawings and embodiments.
图1是本申请实施例的终端设备和天线结构示意图；1 is a schematic structural diagram of a terminal device and an antenna according to an embodiment of the present application;
图2是本申请实施例的多频终端模块化天线系统逻辑关系示意图；2 is a schematic diagram of a logical relationship of a multi-frequency terminal modular antenna system according to an embodiment of the present application;
图3是本申请实施例的全频天线结构示意图；3 is a schematic structural diagram of a full-frequency antenna according to an embodiment of the present application;
图4是本申请实施例的单频天线B8结构示意图；4 is a schematic structural diagram of a single-frequency antenna B8 according to an embodiment of the present application;
图5是本申请实施例的单频天线B41结构示意图；FIG. 5 is a schematic structural diagram of a single-frequency antenna B41 according to an embodiment of the present application;
图6是本申请实施例的单频天线N79结构示意图；6 is a schematic structural diagram of a single-frequency antenna N79 according to an embodiment of the present application;
图7是本申请实施例的全频天线CST仿真结果图表；Fig. 7 is the full frequency antenna CST simulation result chart of the embodiment of the present application;
图8是本申请实施例的单频天线B8 CST仿真结果图表；Fig. 8 is the single frequency antenna B8 CST simulation result chart of the embodiment of the present application;
图9是本申请实施例的单频天线B41 CST仿真结果图表；Fig. 9 is the single frequency antenna B41 CST simulation result chart of the embodiment of the present application;
图10是本申请实施例的单频天线N79 CST仿真结果图表。FIG. 10 is a graph of the simulation result of the single-frequency antenna N79 CST according to the embodiment of the present application.
图中的附图标记为：The reference numbers in the figure are:
插槽1；触点11。
具体实施方式Detailed ways
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请保护范围的限制。此外，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”等的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明创造的描述中，除非另有说明，“多个”的含义是两个或两个以上。In the description of this application, it should be understood that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientations or positional relationships indicated by vertical, horizontal, top, bottom, inner, and outer are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and The description is simplified rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present application. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second", etc., may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以通过具体情况理解上述术语在本申请中的具体含义。In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood through specific situations.
下面将参考附图并结合实施例来详细说明本申请的技术方案。The technical solutions of the present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
实施例Example
本实施例提供一种多频终端模块化天线系统，如图1所示，包括：This embodiment provides a multi-frequency terminal modular antenna system, as shown in FIG. 1 , including:
一个全频天线，为可拆卸的模块结构，安装在终端设备上；A full-band antenna, which is a detachable modular structure, is installed on the terminal device;
若干单频天线，均为可拆卸的模块结构，安装在终端设备上；Several single-frequency antennas, all of which are detachable modular structures, are installed on the terminal equipment;
包括以下应用场景：Including the following application scenarios:
当用户处在运动状态时，将全频天线安装在终端设备上，使用全频天线保证终端设备的网络连接；When the user is in motion, install the full-frequency antenna on the terminal equipment, and use the full-frequency antenna to ensure the network connection of the terminal equipment;
当用户去往新的区域时，先将全频天线安装在终端设备上，使用全频天线，通过全频天线获得驻网信息并在终端上显示，再将驻网信息对应的单频天线安装在终端设备上，切换为单频天线进行网络连接；When the user goes to a new area, first install the full-frequency antenna on the terminal equipment, use the full-frequency antenna, obtain the stationed network information through the full-frequency antenna and display it on the terminal, and then install the single-frequency antenna corresponding to the stationed network information. On the terminal device, switch to a single-frequency antenna for network connection;
当用户处于日常区域时，直接将对应的单频天线安装在终端设备上，使用单频天线进行网络连接。When the user is in a daily area, directly install the corresponding single-frequency antenna on the terminal device, and use the single-frequency antenna for network connection.
如图1所示，为本实施例多频终端模块化天线系统结构示意图，图中模块化天线为可拆卸结构设计。设计若干备用天线模块，包括一个全频天线(保证连接，但性能较弱)，若干单频天线(根据产品定义决定单频天线频段数量)。用户可以根据需要对天线模块进行拆卸和安装。在日常生活中，用户通常在一个的有限的范围内进行活动，而有限的范围内的网络由固定的基站进行覆盖。从而决定用户终端的工作频段在某一时间段是固定不变的。图2所示为模块化天线系统方案示意图，终端用户可能存在以下应用场景：1、当用户处在运动状态时，可以使用全频天线，该天线可以保证终端设备的网络连接；2、当用户去往新的区域时，可以使用全频天线，通过终端显示的网络信息，选择单频天线进行切换，由于单频天线的优异性能，可以极大地提升终端用户的使用体验；3、当用户处于日常区域时，由于之前已知该区域的网络状态，可以直接换上相应的单频天线。具体的，本实施例中，如图3-6所示，以全频天线和单频天线B8、B41、N79为例。As shown in FIG. 1 , a schematic structural diagram of a multi-frequency terminal modular antenna system in this embodiment is shown, and the modular antenna in the figure is designed in a detachable structure. Design several spare antenna modules, including a full-frequency antenna (guaranteed connection, but weak performance), several single-frequency antennas (the number of single-frequency antenna frequency bands is determined according to the product definition). Users can remove and install the antenna module as needed. In daily life, users usually perform activities within a limited range, and the network within the limited range is covered by fixed base stations. Therefore, it is determined that the working frequency band of the user terminal is fixed in a certain period of time. Figure 2 shows a schematic diagram of a modular antenna system scheme. The terminal user may have the following application scenarios: 1. When the user is in motion, a full-frequency antenna can be used, which can ensure the network connection of the terminal device; 2. When the user is in motion When going to a new area, you can use a full-frequency antenna and select a single-frequency antenna for switching through the network information displayed on the terminal. Due to the excellent performance of the single-frequency antenna, it can greatly improve the user experience of the end user; 3. When the user is in the In the daily area, since the network status of the area is known before, you can directly replace the corresponding single-frequency antenna. Specifically, in this embodiment, as shown in FIGS. 3-6 , full-frequency antennas and single-frequency antennas B8, B41, and N79 are used as examples.
如图7-10所示，以全频天线和单频天线B8、B41、N79为例，绘制CST仿真结果图表。可见相同的电磁环境下，单频天线的性能会远远高于全频天线，天线设计的难度也大大降低。而本发明中的全频天线仅用于网络覆盖，性能的要求远远低于传统的方案。本方案可以让用户得到更佳的使用体验，同时减小了设计难度，大大降低了研发成本。需要注意的是，本发明天线模块的结构设计需要特别关注，以便用户拆卸和安装。除此以外，本发明仅提出了单天线的设计方案，作为一种设计思路，本发明在多天线的设计中也能得到很好的应用。As shown in Figure 7-10, take the full-frequency antenna and single-frequency antenna B8, B41, and N79 as examples to draw the CST simulation result chart. It can be seen that under the same electromagnetic environment, the performance of a single-frequency antenna is much higher than that of a full-frequency antenna, and the difficulty of antenna design is also greatly reduced. However, the full-frequency antenna in the present invention is only used for network coverage, and the performance requirement is far lower than the traditional solution. This solution can allow users to get a better user experience, while reducing the difficulty of design and greatly reducing the cost of research and development. It should be noted that the structural design of the antenna module of the present invention requires special attention to facilitate disassembly and installation by the user. In addition, the present invention only proposes a single-antenna design. As a design idea, the present invention can also be well applied in the design of multiple antennas.
优选地，本实施例的多频终端模块化天线系统，所述终端设备上具有插槽1，所述插槽1内设有用于连接所述全频天线或所述单频天线的触点11，所述全频天线或所述单频天线能够插入所述插槽1内与所述终端设备的触点11接通。本优选实施例的多频终端模块化天线系统，天线模块的拆装方便。Preferably, in the multi-frequency terminal modular antenna system of this embodiment, the terminal device has a
优选地，本实施例的多频终端模块化天线系统，所述终端设备和所述全频天线或所述单频天线磁吸连接。具体的，终端设备内设置磁铁，在所述全频天线或所述单频天线内设置磁铁或铁块，终端设备上具有用于和天线连接的触点，将天线的触点和设备上的触点连接后，将天线靠近终端设备，使两者吸附固定。本优选实施例的多频终端模块化天线系统，天线模块的拆装方便。Preferably, in the multi-frequency terminal modular antenna system of this embodiment, the terminal device is magnetically connected to the full-frequency antenna or the single-frequency antenna. Specifically, a magnet is arranged in the terminal device, a magnet or iron block is arranged in the full-frequency antenna or the single-frequency antenna, the terminal device has contacts for connecting with the antenna, and the contacts of the antenna are connected with the contacts on the device. After the contacts are connected, move the antenna close to the terminal device so that the two are fixed by suction. In the multi-frequency terminal modular antenna system of this preferred embodiment, the disassembly and assembly of the antenna module is convenient.
以上述依据本申请的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项申请技术思想的范围内，进行多样的变更以及修改。本项申请的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。Taking the above ideal embodiments according to the present application as inspiration, and through the above descriptions, relevant personnel can make various changes and modifications without departing from the technical idea of the present application. The technical scope of the present application is not limited to the content in the description, and the technical scope must be determined according to the scope of the claims.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520935.8A CN111816984B (en) | 2020-06-10 | 2020-06-10 | Multi-frequency terminal modular antenna system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520935.8A CN111816984B (en) | 2020-06-10 | 2020-06-10 | Multi-frequency terminal modular antenna system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111816984A true CN111816984A (en) | 2020-10-23 |
| CN111816984B CN111816984B (en) | 2022-04-26 |
Family
ID=72845688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010520935.8A Active CN111816984B (en) | 2020-06-10 | 2020-06-10 | Multi-frequency terminal modular antenna system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111816984B (en) |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404223Y (en) * | 1999-12-10 | 2000-11-01 | 曹焕锁 | Active switching antenna |
| CN1463131A (en) * | 2002-05-30 | 2003-12-24 | 广达电脑股份有限公司 | mobile phone |
| TW595848U (en) * | 2002-05-09 | 2004-06-21 | Quanta Comp Inc | Mobile phone |
| US20070210969A1 (en) * | 2006-03-07 | 2007-09-13 | Scott La Dell Vance | Multi-frequency band antenna device for radio communication terminal |
| US20090243949A1 (en) * | 2008-03-27 | 2009-10-01 | Kabushiki Kaisha Toshiba | Communication module and electronic apparatus |
| CN102592168A (en) * | 2011-12-23 | 2012-07-18 | 深圳市江波龙电子有限公司 | Wireless memory card and method for realizing full-band communication by adopting wireless memory card |
| US20140043195A1 (en) * | 2010-08-26 | 2014-02-13 | Jaybeam Uk | Device and method for controlling azimuth beamwidth across a wide frequency range |
| CN204130694U (en) * | 2014-09-30 | 2015-01-28 | 深圳市中兴移动通信有限公司 | A kind of reconfigurable antenna |
| CN205005215U (en) * | 2015-10-14 | 2016-01-27 | 北京玖零时代影视传媒有限公司 | Intelligence TV with propelling movement antennas of shielding more |
| CN105744599A (en) * | 2016-02-29 | 2016-07-06 | 华为技术有限公司 | Cell search method and apparatus, and user equipment |
| CN107005264A (en) * | 2015-12-31 | 2017-08-01 | 华为技术有限公司 | The antenna switching control method of wireless terminal and wireless terminal |
| CN206422235U (en) * | 2017-02-07 | 2017-08-18 | 南京软赫波誉电子科技有限公司 | A kind of low section full system type pictorial antenna system |
| CN107124212A (en) * | 2017-04-28 | 2017-09-01 | 广东欧珀移动通信有限公司 | Mobile terminal, its antenna switching method, and antenna switching device |
| CN107529198A (en) * | 2017-09-13 | 2017-12-29 | 努比亚技术有限公司 | The method and mobile terminal of call drop are prevented in communication process |
| WO2018059439A1 (en) * | 2016-09-29 | 2018-04-05 | 比亚迪股份有限公司 | Antenna device used in mobile terminal and mobile terminal |
| TW201822404A (en) * | 2016-12-09 | 2018-06-16 | 群邁通訊股份有限公司 | Antenna structure and wireless communication device with same |
| CN108539367A (en) * | 2016-09-12 | 2018-09-14 | 广东欧珀移动通信有限公司 | Antenna structure and mobile terminal |
| CN208385603U (en) * | 2018-06-05 | 2019-01-15 | Oppo（重庆）智能科技有限公司 | Shell and electronic device |
| CN208674355U (en) * | 2018-08-03 | 2019-03-29 | 摩比天线技术（深圳）有限公司 | The structure of miniaturized multifrequency antenna for base station |
| US20190181564A1 (en) * | 2017-12-12 | 2019-06-13 | Lg Electronics Inc. | Antenna device and mobile terminal having the same |
| CN209001961U (en) * | 2018-11-01 | 2019-06-18 | 广东几米科技有限公司 | A kind of communication apparatus of switchable antenna |
| CN110417486A (en) * | 2019-07-15 | 2019-11-05 | 昆山锐诚达电子有限公司 | A 5G antenna automatic detection method |
| CN111146541A (en) * | 2020-01-15 | 2020-05-12 | 江苏德是和通信科技有限公司 | Three-pass band filter and TV duplexer |
-
2020
- 2020-06-10 CN CN202010520935.8A patent/CN111816984B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2404223Y (en) * | 1999-12-10 | 2000-11-01 | 曹焕锁 | Active switching antenna |
| TW595848U (en) * | 2002-05-09 | 2004-06-21 | Quanta Comp Inc | Mobile phone |
| CN1463131A (en) * | 2002-05-30 | 2003-12-24 | 广达电脑股份有限公司 | mobile phone |
| US20070210969A1 (en) * | 2006-03-07 | 2007-09-13 | Scott La Dell Vance | Multi-frequency band antenna device for radio communication terminal |
| US20090243949A1 (en) * | 2008-03-27 | 2009-10-01 | Kabushiki Kaisha Toshiba | Communication module and electronic apparatus |
| US20140043195A1 (en) * | 2010-08-26 | 2014-02-13 | Jaybeam Uk | Device and method for controlling azimuth beamwidth across a wide frequency range |
| CN102592168A (en) * | 2011-12-23 | 2012-07-18 | 深圳市江波龙电子有限公司 | Wireless memory card and method for realizing full-band communication by adopting wireless memory card |
| CN204130694U (en) * | 2014-09-30 | 2015-01-28 | 深圳市中兴移动通信有限公司 | A kind of reconfigurable antenna |
| CN205005215U (en) * | 2015-10-14 | 2016-01-27 | 北京玖零时代影视传媒有限公司 | Intelligence TV with propelling movement antennas of shielding more |
| CN107005264A (en) * | 2015-12-31 | 2017-08-01 | 华为技术有限公司 | The antenna switching control method of wireless terminal and wireless terminal |
| CN105744599A (en) * | 2016-02-29 | 2016-07-06 | 华为技术有限公司 | Cell search method and apparatus, and user equipment |
| CN108539367A (en) * | 2016-09-12 | 2018-09-14 | 广东欧珀移动通信有限公司 | Antenna structure and mobile terminal |
| WO2018059439A1 (en) * | 2016-09-29 | 2018-04-05 | 比亚迪股份有限公司 | Antenna device used in mobile terminal and mobile terminal |
| TW201822404A (en) * | 2016-12-09 | 2018-06-16 | 群邁通訊股份有限公司 | Antenna structure and wireless communication device with same |
| CN206422235U (en) * | 2017-02-07 | 2017-08-18 | 南京软赫波誉电子科技有限公司 | A kind of low section full system type pictorial antenna system |
| CN107124212A (en) * | 2017-04-28 | 2017-09-01 | 广东欧珀移动通信有限公司 | Mobile terminal, its antenna switching method, and antenna switching device |
| CN107529198A (en) * | 2017-09-13 | 2017-12-29 | 努比亚技术有限公司 | The method and mobile terminal of call drop are prevented in communication process |
| US20190181564A1 (en) * | 2017-12-12 | 2019-06-13 | Lg Electronics Inc. | Antenna device and mobile terminal having the same |
| CN208385603U (en) * | 2018-06-05 | 2019-01-15 | Oppo（重庆）智能科技有限公司 | Shell and electronic device |
| CN208674355U (en) * | 2018-08-03 | 2019-03-29 | 摩比天线技术（深圳）有限公司 | The structure of miniaturized multifrequency antenna for base station |
| CN209001961U (en) * | 2018-11-01 | 2019-06-18 | 广东几米科技有限公司 | A kind of communication apparatus of switchable antenna |
| CN110417486A (en) * | 2019-07-15 | 2019-11-05 | 昆山锐诚达电子有限公司 | A 5G antenna automatic detection method |
| CN111146541A (en) * | 2020-01-15 | 2020-05-12 | 江苏德是和通信科技有限公司 | Three-pass band filter and TV duplexer |
Non-Patent Citations (1)
| Title |
|---|
| PHILIPPOS ASSIMAKOPOULOS: "Comparison between remote Antenna Units with Detachable antennas and Photonic Active Integrated Antennas for indoor applications", 《2011 XXXTH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111816984B (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11387575B2 (en) | Electronic device having antennas | |
| CN108110417B (en) | LTE-A MIMO antenna device with all-metal shell | |
| CN101651253B (en) | Dual-band antenna and wireless communication device using same | |
| CN200986973Y (en) | Assembly antenna and information processing system containing the same | |
| CN104183903A (en) | Dual-frequency-band WiFi antenna system for wireless router | |
| CN111816984B (en) | Multi-frequency terminal modular antenna system | |
| CN210721223U (en) | Industrial computer with multi-channel switch communication | |
| CN207165747U (en) | A kind of mobile communication built-in aerial and its communication apparatus | |
| CN212677310U (en) | Network Access System in Multi-Network Access Mode | |
| WO2023082513A1 (en) | Active antenna system, base station, and wireless communication system | |
| CN111566657B (en) | Communication control method, circuit and asset management system | |
| CN210725321U (en) | Curved surface belt type loudspeaker | |
| CN112768949A (en) | Hybrid antenna structure based on metal frame and electronic equipment | |
| CN215220983U (en) | 5G antenna equipment and security camera with same | |
| CN204948136U (en) | A kind of battery modules and mobile terminal | |
| CN210402041U (en) | Standard time self-synchronizing display terminal | |
| CN210927690U (en) | A multifunctional compatible structure of mobile phone screen FPC and mobile phone | |
| CN213936529U (en) | Electronic device | |
| CN210199736U (en) | Instrument software updating tool | |
| CN210296612U (en) | An antenna structure of a terminal | |
| CN118299794A (en) | Electronic equipment | |
| CN215729487U (en) | Mainboard and intelligent terminal | |
| CN223108329U (en) | A double-width GPU card support frame with positive and negative installation | |
| CN222530787U (en) | Small-sized multichannel WIFI antenna | |
| CN214625380U (en) | Remote communication antenna connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Multifrequency Terminal Modular Antenna System Effective date of registration: 20230816 Granted publication date: 20220426 Pledgee: Suzhou Trust Co.,Ltd. Pledgor: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980052317 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 215300 Room 009, No. 55, Shengchuang Road, Yushan Town, Kunshan, Suzhou, Jiangsu Province Patentee after: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 215300 no.1689-5 Zizhu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220426 Pledgee: Suzhou Trust Co.,Ltd. Pledgor: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980052317 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |