CN219476971U - Frame and terminal - Google Patents

Abstract

The present disclosure relates to a frame and a terminal. The framework of the present disclosure includes: a rear cover provided with a through hole; an antenna positioned at one side of the rear cover and adjacent to the through hole; and a decoration disposed in the through hole and configured to be electrically coupled between the antenna and the decoration, the decoration being configured not to be grounded. The antenna and the decoration piece are electrically coupled, so that the appearance of the frame is optimized, and the radiation efficiency of the antenna is improved. When the frame of the present disclosure is used for a terminal, according to the arrangement of the present disclosure, by using the electrical coupling between the antenna and the decoration, not only the external appearance of the terminal is optimized, but also the radiation efficiency of the antenna is improved.

Description

Frame and terminal

Technical Field

The present disclosure relates to the field of terminal manufacturing, and more particularly to a frame and a terminal.

Background

With the advent of the 5G and even Sub 6G times, the number of antenna bands that the terminal needs to support is increasing, so the number of antennas that the terminal contains tends to be increasing. At the same time, the design of the terminal is more and more extremely, the design proportion of the appearance is continuously increased under the extremely designed design, and a good design is very important for the appearance of the terminal. The cosmetic appearance area of the present terminals is thus increasing, resulting in impaired antenna performance. How to balance the design of the camera and the antenna performance is a problem to be solved.

Disclosure of Invention

To overcome the problems in the related art, the present disclosure provides a frame and a terminal.

According to a first aspect of embodiments of the present disclosure, there is provided a frame comprising: a rear cover provided with a through hole; an antenna located at one side of the rear cover and disposed adjacent to the through hole; and a decoration disposed in the through hole, wherein the antenna and the decoration are electrically coupled, and the decoration is not grounded.

In some embodiments, the shortest distance of the antenna from the decorative piece in a horizontal direction is 5mm-6mm, and an extension plane of the horizontal direction is parallel to an extension plane of the rear cover; the shortest distance between the antenna and the decorating part is 3.5mm-4.5mm in the thickness direction of the rear cover, and the thickness direction is perpendicular to the extending plane of the rear cover

In some embodiments, the decorative piece is one of circular, oval, rectangular.

In some embodiments, the decorative piece is circular and has a diameter of 17.5mm to 20.5mm.

In some embodiments, the radiation frequency band of the antenna is 4.5GHz-6GHz.

In some embodiments, the diameter of the ornamental piece is one quarter wavelength of the radiating band of the antenna.

According to a second aspect of embodiments of the present disclosure, there is provided a terminal comprising a frame as in any of the above embodiments.

In some embodiments, the terminal includes a camera disposed in the through hole, and the decorative piece is configured as a decorative piece of the camera.

In some embodiments, the terminal includes a bezel, and the antenna is disposed on the bezel.

In some embodiments, the terminal is rectangular, and the antenna is disposed on a long side of the frame.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: the antenna and the decoration piece are electrically coupled, so that the appearance of the frame is optimized, and the radiation efficiency of the antenna is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic perspective view of a frame according to an exemplary embodiment.

Fig. 2 is a schematic structural view of a frame according to an exemplary embodiment.

Fig. 3 is a schematic diagram illustrating a current direction of an antenna according to an exemplary embodiment.

Fig. 4 is a schematic diagram showing the radiation efficiency of an antenna according to an exemplary embodiment versus the radiation efficiency of an antenna of a comparative embodiment.

Fig. 5 is a block diagram of a terminal according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

With the advent of the 5G and even Sub 6G times, the number of antenna bands that the terminal needs to support is increasing, so the number of antennas that the terminal contains tends to be increasing. At the same time, the design of the terminal is more and more extremely, the design proportion of the appearance is continuously increased under the extremely designed design, and a good design is very important for the appearance of the terminal. The cosmetic appearance area of the present terminals is thus increasing, resulting in impaired antenna performance. How to balance the design of the camera and the antenna performance is a problem to be solved.

To overcome the problems in the related art, the present disclosure provides a frame and a terminal.

The framework of the present disclosure includes: a rear cover provided with a through hole; an antenna positioned at one side of the rear cover and adjacent to the through hole; and a decoration member disposed in the through hole and configured to be electrically coupled between the antenna and the decoration member, the decoration member being configured not to be grounded. The antenna and the decoration piece are electrically coupled, so that the appearance of the frame is optimized, and the radiation efficiency of the antenna is improved.

Fig. 1 is a schematic perspective view of a frame according to an exemplary embodiment. Fig. 2 is a schematic structural view of a frame according to an exemplary embodiment.

In an exemplary embodiment of the present disclosure, as shown in fig. 1 and 2, a frame 10 may include a rear cover 11, an antenna 12, and a decorative piece 13. As shown in fig. 1, the rear cover 11 may be provided with a through hole 110 for providing other components, for example, as shown in fig. 1, the decorative member 13 may be provided at the through hole 110.

In the exemplary embodiment of the present disclosure, the decoration 13 may be a decoration of any component, for example, when the frame of the present disclosure is used for a terminal, the decoration 13 may be a camera decoration.

In the exemplary embodiment of the present disclosure, the decoration 13 may be a metal decoration, but the present disclosure is not limited thereto, and in other possible embodiments, the decoration 13 may be other materials as long as electrical coupling with the antenna 12 is enabled.

As shown in fig. 1, the decorative piece 13 of the present disclosure may be circular, but the present disclosure is not limited thereto, and in other possible embodiments, the decorative piece 13 may be other shapes, such as one of oval and rectangular. The present disclosure is not particularly limited as long as point coupling with the antenna 12 can be achieved.

In the exemplary embodiment of the present disclosure, the decoration 13 may be made of metal, plastic, or a part of metal and a part of plastic, which is not particularly limited in the present disclosure.

In the exemplary embodiment of the present disclosure, the decoration 13 is provided to the through hole 110 of the rear cover 11. In the present disclosure, the trim 13 may be configured to be ungrounded, and the arrangement in which the trim is ungrounded may be generally referred to as a trim levitation or levitation trim. The arrangement is such that the decorative piece 13 is capable of generating an induced current when the antenna 12 radiates, enabling an enhancement of the radiation efficiency of the antenna 12.

In the exemplary embodiment of the present disclosure, the shortest distance of the antenna 12 from the decorative piece 13 in the horizontal direction x may be 5mm to 6mm.

In the present disclosure, the extension plane of the horizontal direction x may be parallel to the extension plane of the rear cover 11, for example, as shown in fig. 1 and 2, the horizontal direction x may be a direction parallel to the short side of the terminal.

In the exemplary embodiment of the present disclosure, the antenna 12 is spaced from the garnish 13 by a distance of 5mm in the horizontal direction x. In another embodiment, the antenna 12 is 6mm from the trim piece 13.

The shortest distance of the antenna 12 from the decorative piece 13 in the thickness direction z of the rear cover may be 3.5mm to 4.5mm, and specifically, the shortest distance of the antenna 12 from the plane of the decorative piece 13 may be 3.5mm to 4.5mm.

In the present disclosure, an extension plane of the rear cover in a thickness direction z may be perpendicular to an extension plane of the rear cover, for example, as shown in fig. 1 and 2, the thickness direction z of the rear cover may be a thickness direction of the terminal, i.e., perpendicular to a display surface of the terminal.

In the exemplary embodiment of the present disclosure, the shortest distance of the antenna 12 from the plane of the decorative piece 13 in the thickness direction z of the rear cover may be 3.5mm. In another embodiment, the shortest distance of the antenna 12 from the plane of the decorative piece 13 in the thickness direction z of the rear cover may be 4.5mm.

In the exemplary embodiment of the present disclosure, as shown in fig. 1, the decorative piece 13 is circular, and the diameter of the decorative piece 13 is 17.5mm to 20.5mm. Within such a range, the decorative member 13 can perform a good decorative function, and can be electrically coupled with the antenna 12 to achieve an effect of enhancing the radiation efficiency of the antenna 12. For example, the diameter of the decorative piece 13 may be 17.5mm. For example, the diameter of the ornamental piece 13 may be 20.5mm.

In the exemplary embodiments of the present disclosure, the frames of the present disclosure may be applied to terminals, in which case the metallic material of the antenna radiator constituting the antenna may be a metallic component on the terminal, such as a metallic bezel, in which case the antenna 12 may be referred to as a bezel antenna. According to the arrangement of the present disclosure, by utilizing the electric coupling between the antenna and the decoration, the appearance of the terminal is optimized, and the radiation efficiency of the antenna is improved.

The terminal mentioned in the disclosure may be an electronic device such as a mobile phone, a computer, a tablet computer, a personal digital assistant, a wearable device, and the like.

Taking a mobile phone as an example, mobile communication has been rapidly developed in the last three decades, and has undergone a technological innovation of one generation and another generation. Mobile phones are also being changed significantly as an internet portal. From mobile phone of the first generation mobile communication, digital mobile phone of the second generation mobile communication, mobile multimedia mobile phone of the third generation mobile communication, multifunctional smart mobile phone of the fourth generation mobile communication system, 5G high-speed multifunctional mobile phone, mobile phone antenna gradually develops towards miniaturization, multifrequency, full metal frame and the like.

At present, 2G and 3G, LTE (4G) systems exist in China, the 2G system uses 1710-1850MHz, the 3G system uses frequency bands 1880-2170MHz, the LTE (4G) system uses 2300-2690MHz, and the wireless communication system in China currently covers 1710-2690MHz frequency bands. Meanwhile, the world has issued notification about related matters of using frequency bands of 3300MHz to 3800MHz and 4400MHz to 5000MHz in the fifth generation mobile communication system, representing that the world is about to enter the 5G era, and mobile phones as representatives of mobile communication will necessarily lead to the trend of the 5G era. The fifth generation mobile communication technology (5G) will be commercially available on a large scale in 2020, and in the next few years, new mobile terminal antennas and base station antennas will have a very wide application market.

5G is classified into a low frequency of 6GHz or less (Sub-6 GHz) and a high frequency of 24GHz or more (commonly referred to as millimeter wave of 5G). Compared with the current 4G, the 5G has many advantages such as high transmission rate, low delay time, high reliability and the like.

3GPP has published three bands of 5G Sub-6 GHz: n77.3-4.2 GHz, N78.3-3.8 GHz and N79 4.4-5.0 GHz. Each country can select a specific frequency band to be used from the three frequency bands according to specific conditions. The national institute of work and information department of China publishes the following three frequency bands on 11 and 9 2017: the frequency bands of 3.3 GHz-3.4 GHz, 3.4-3.6 GHz and 4.8 GHz-5 GHz are the working frequency bands of 5G systems in China.

In the exemplary embodiment of the present disclosure, as shown in fig. 1 and 2, the radiation frequency band of the antenna 12 is 4.5GHz-6GHz, which is commonly referred to as WIFI 5G, and thus the antenna covering this frequency band may be commonly referred to as a WIFI 5G antenna.

In an exemplary embodiment of the present disclosure, the diameter of the decorative piece 13 may be one quarter wavelength of the radiation band of the antenna 12. For example, the diameter of the decorative piece 13 may be 17.5mm.

In an exemplary embodiment of the present disclosure, the frame 10 may further include a circuit board (not shown) electrically connected to the antenna 12, which may be electrically connected to a main board of the terminal, and through control of the main board, current may be supplied to the antenna to control the transceiving of signals by the antenna 12.

Fig. 3 is a schematic diagram illustrating a current direction of an antenna according to an exemplary embodiment. As shown in fig. 3, the straight solid line arrow represents the direction of the current of the antenna 12, and the straight broken line arrow represents the direction of the current reversal of the antenna 12. Under the radiation of the antenna, the metal ring generates induced current, and the current direction is reversed along with the current direction reversal of the antenna, so that the radiation is formed. The solid curved arrow represents the direction of the induced current generated by the decorative member 13 when the current of the antenna 12 passes, and the dashed straight arrow represents the direction of the induced current generated by the decorative member 13 when the current of the antenna 12 reverses to pass.

With the advent of the 5G and even sub 6G times, the frequency bands required to be supported by the mobile phone are more and more, so that the number of antennas contained in the mobile phone is more and more needed. At the same time, the design of the mobile phone is more and more excellent, for example, the thickness of the mobile phone is thinner and thinner, and the mobile phone screen is more and more in a full screen form. Meanwhile, under the extremely excellent appearance design, the design proportion of the appearance of the camera is continuously increased, and a good appearance of the camera is very important for the appearance of the mobile phone. Therefore, the appearance area of the existing camera is continuously increased, so that the performance of the antenna is damaged. How to balance the design of the camera and the antenna performance is a problem to be solved.

The arrangement of the present disclosure utilizes the coupling between the antenna and the metal decorative ring (decorative piece), not only optimizes the appearance of the camera, but also achieves the purpose of improving the performance of the antenna. The method and the device can be applied to extreme appearance design of the mobile phone. Through increasing camera metal decoration ring design, utilize the coupling between antenna and the metal decoration ring, promote antenna performance.

Based on the same conception, the embodiments of the present disclosure also provide a terminal, which may include a frame as in any of the above embodiments.

In an exemplary embodiment of the present disclosure, the terminal includes a camera (not shown), which may be disposed at the through hole 110, and the decoration 13 may be configured as a decoration of the camera.

In the exemplary embodiments of the present disclosure, the terminal may be a curved screen terminal or a straight screen terminal.

In the exemplary embodiment of the present disclosure, the rear cover 11 may be a battery cover of the terminal. The rear cover 11 may be made of metal, ceramic, or the like.

As shown in fig. 2, in an exemplary embodiment of the present disclosure, the terminal includes a bezel 14, and the antenna 12 may be disposed at the bezel 14. The frame 14 may be made of metal, i.e. a metal frame.

In an exemplary embodiment of the present disclosure, as shown in fig. 2, the terminal may be rectangular, and the antenna 12 is disposed at a long side of the bezel 14. The present disclosure is not limited thereto and in some possible embodiments the antenna 12 may be disposed on a short side of the bezel 14.

Fig. 4 is a schematic diagram showing the radiation efficiency of an antenna according to an exemplary embodiment versus the radiation efficiency of an antenna of a comparative embodiment. In fig. 4, a solid line shows a radiation efficiency diagram of an antenna of an embodiment of the present disclosure, and a broken line shows a radiation efficiency diagram of an antenna of a comparative embodiment in which a decoration is not coupled to the antenna.

As shown in fig. 4, the efficiency is improved by 1dB in the 4.5GHz-6GHz band for the antenna performance compared to the comparative example. It can be seen that the arrangement of the present disclosure, by utilizing the coupling between the antenna and the metal decorative ring (decorative piece), not only optimizes the appearance of the camera, but also achieves the purpose of improving the performance of the antenna. The method and the device can be applied to extreme appearance design of the mobile phone. Through increasing camera metal decoration ring design, utilize the coupling between antenna and the metal decoration ring, promote antenna performance.

It will be appreciated that, in order to implement the above-described functions, the framework and the terminal provided in the embodiments of the present disclosure include corresponding hardware structures and/or software modules that perform the respective functions. The disclosed embodiments may be implemented in hardware or a combination of hardware and computer software, in combination with the various example elements and algorithm steps disclosed in the embodiments of the disclosure. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Those skilled in the art may implement the described functionality using different approaches for each particular application, but such implementation is not to be considered as beyond the scope of the embodiments of the present disclosure.

Fig. 5 is a block diagram of a terminal 800, according to an example embodiment. For example, the terminal 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, or the like.

Referring to fig. 5, the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.

The processing component 802 generally controls overall operation of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to perform all or part of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interactions between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.

The memory 804 is configured to store various types of data to support operations at the terminal 800. Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, and the like. The memory 804 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.

The power component 806 provides power to the various components of the terminal 800. Power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for terminal 800.

The multimedia component 808 includes a screen between the terminal 800 and the user that provides an output interface. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only the boundary of a touch or slide action, but also the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. The front camera and/or the rear camera may receive external multimedia data when the terminal 800 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the terminal 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 further includes a speaker for outputting audio signals.

The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be a keyboard, click wheel, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.

The sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of the terminal 800. For example, the sensor assembly 814 may detect an on/off state of the terminal 800, a relative positioning of the components, such as a display and keypad of the terminal 800, a change in position of the terminal 800 or a component of the terminal 800, the presence or absence of user contact with the terminal 800, an orientation or acceleration/deceleration of the terminal 800, and a change in temperature of the terminal 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 816 is configured to facilitate communication between the terminal 800 and other devices, either wired or wireless. The terminal 800 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the terminal 800 can be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic elements for executing the methods described above.

In an exemplary embodiment, a non-transitory computer readable storage medium is also provided, such as memory 804 including instructions executable by processor 820 of terminal 800 to perform the above-described method. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

It is understood that the term "plurality" in this disclosure means two or more, and other adjectives are similar thereto. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. The singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It is further understood that the terms "first," "second," and the like are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the expressions "first", "second", etc. may be used entirely interchangeably. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure.

It will be further understood that the terms "center," "longitudinal," "transverse," "front," "rear," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operate in a particular orientation.

It will be further understood that "connected" includes both direct connection where no other member is present and indirect connection where other element is present, unless specifically stated otherwise.

It will be further understood that although operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A frame, comprising:

a rear cover provided with a through hole;

an antenna located at one side of the rear cover and disposed adjacent to the through hole; and

and the decoration is arranged in the through hole, the antenna is electrically coupled with the decoration, and the decoration is not grounded.

2. The frame of claim 1, wherein the frame is configured to support the frame,

in the horizontal direction, the shortest distance between the antenna and the decoration is 5mm-6mm, and the extending plane in the horizontal direction is parallel to the extending plane of the rear cover;

and in the thickness direction of the rear cover, the shortest distance between the antenna and the decoration is 3.5mm-4.5mm, and the thickness direction is perpendicular to the extension plane of the rear cover.

3. The frame of claim 1, wherein the frame is configured to support the frame,

the decoration is one of round, oval and rectangular.

4. The frame of claim 1, wherein the frame is configured to support the frame,

the diameter of the decoration is a quarter wavelength of the radiation frequency band of the antenna.

5. The frame of claim 4, wherein the frame is configured to support the frame,

the decorating part is round, and the diameter of the decorating part is 17.5mm-20.5mm.

6. The frame of claim 4, wherein the frame is configured to support the frame,

the radiation frequency band of the antenna is 4.5GHz-6GHz.

7. A terminal comprising a frame as claimed in any one of claims 1 to 6.

8. The terminal of claim 7, wherein the terminal comprises a camera disposed in the through-hole, the decorative piece configured as a decorative piece of the camera.

9. The terminal of claim 8, wherein the terminal comprises a bezel, and wherein the antenna is disposed on the bezel.

10. The terminal of claim 9, wherein the terminal comprises a base station,

the terminal is rectangular, and the antenna is arranged on the long side of the frame.