WO2017143888A1 - Feeder panel and feeder connection method - Google Patents

Feeder panel and feeder connection method Download PDF

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Publication number
WO2017143888A1
WO2017143888A1 PCT/CN2017/071431 CN2017071431W WO2017143888A1 WO 2017143888 A1 WO2017143888 A1 WO 2017143888A1 CN 2017071431 W CN2017071431 W CN 2017071431W WO 2017143888 A1 WO2017143888 A1 WO 2017143888A1
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WIPO (PCT)
Prior art keywords
feeder
panel
interface
connection method
rru
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PCT/CN2017/071431
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French (fr)
Chinese (zh)
Inventor
徐济乾
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中兴通讯股份有限公司
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Publication of WO2017143888A1 publication Critical patent/WO2017143888A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

Definitions

  • the present invention relates to the field of wireless communications, and in particular, to a feeder panel and a feeder connection method.
  • each sector is usually covered by one or more 8-channel RRUs (Radio Remote Units). Therefore, each RRU needs to use 9 feeders to connect the antennas (8 regular channels and 1 calibration channel), and the RRU and the antenna feeder interface are in one-to-one correspondence, and cannot be connected incorrectly or missed.
  • RRU Radio Remote Unit
  • the main object of the present invention is to provide a feeder panel and a feeder connection method, which aims to solve the technical problem that the existing feeder connection method is prone to misconnection.
  • the present invention provides a feeder panel, the material of which is a rigid rigid rubber or plastic, and the feeder panel has a hole disposed as a fixed feeder.
  • the holes on the feeder panel that are arranged to fix the feed lines are present in pairs.
  • feeder identification there is a feeder identification on the feeder panel.
  • the last one of the markers on the feeder panel represents the correction feeder and the remaining markers represent the feeders of the conventional channel.
  • the feeder panel is suitable for 1/4 feeders, 1/2 feeders, and 7/8 feeders.
  • the present invention further provides a feeder connection method, the feeder connection method is applied to a feeder panel, and the method includes the steps of:
  • the step of placing the first feeder panel at a first predetermined distance from the antenna interface and fixing the feeder in the first feeder panel in a preset order further includes:
  • the feeder is correspondingly connected to the antenna interface, and the feeder is fixed in the antenna interface.
  • the method further includes:
  • the feeder is connected to the interface of the radio remote unit RRU in the predetermined order.
  • the method further includes:
  • the damaged feeder is detected in the feeder, the damaged feeder is replaced.
  • the method further includes:
  • Tape and glue are attached to the feeder interface to prevent the feeder interface from contacting moisture.
  • the invention fixes the feeder through the hole in the feeder panel, prevents the antenna from being connected incorrectly and reversely during the connection between the feeder and the RRU, realizes the correct connection between the antenna and the RRU, and saves the construction process of the macro base station. And network operation and maintenance costs, improve network quality.
  • FIG. 1 is a schematic diagram of a hardware structure of a feeder panel of the present invention
  • FIG. 2 is a schematic flow chart of a first embodiment of a feeder connection method according to the present invention.
  • FIG. 3 is a schematic flow chart of a second embodiment of a feeder connection method according to the present invention.
  • FIG. 4 is a schematic diagram of a feeder connection between an antenna and an RRU according to an embodiment of the present invention.
  • the invention is provided for a feeder panel.
  • FIG. 1 is a schematic diagram of a hardware structure of a feeder panel of the present invention.
  • the material of the feeder panel is hard rigid rubber or plastic, and has a fixed size.
  • the size of the feeder panel is 300 mm*30 mm*5 mm.
  • the size of the feeder panel is not limited to 300 mm*30 mm*5 mm, and may be set according to the number of channels between the antenna and the RRU.
  • a hole for fixing the feeder is present on the second feeder panel.
  • the holes for fixing the feed line on the feeder panel are in pairs, and each pair of adjacent holes is a pair, and the two holes which are a pair are separated by a certain interval.
  • the distance, such as the interval of 15mm, 10mm and 20mm, the size and shape of the hole can be set as needed. If it is set to 15mm*5mm square hole, it does not necessarily require the size and shape of all the holes to be consistent. It should be understood that the normal situation Next, the size and shape of the holes on the feeder panel are the same.
  • the number of holes is twice the number of the antennas connected to the RRU, such as when the feeder and the RRU require 9 feeder connections, the first feeder panel and the second feeder
  • the number of holes on the panel is 18, and the 18 holes are 15mm*5mm square holes, and the first square hole and the second square hole are separated by 15mm, and the third square hole and the fourth square hole 15 mm between each other, a fifth square hole and a sixth square hole are spaced apart by 15 mm, the first square hole and the second square hole are a pair, the third square hole and the The fourth square hole is a pair, the fifth square hole is a pair with the sixth square hole, and so on, and details are not described herein again.
  • the second square hole and the third square hole are separated by 10 mm, and the fourth square hole and the fifth square hole are separated by 10 mm, and the last pair of holes and the first pair of holes are The interval between the last pair of holes and the front pair of holes is 20 mm, including but not limited to 20 mm.
  • a feeder line identifier is present on the feeder panel for indicating the connection order of the feeder lines.
  • the last identifier represents the correction feeder
  • the remaining markers represent the feeders of the conventional channel, that is, the last pair of holes are used for fixing the antenna correction feeder.
  • the feeder panel is suitable for 1/4 feeders, 1/2 feeders, and 7/8 feeders, but is not limited to the 1/4 feeder, 1/2 feeder, and 7/8 feeder.
  • ATN1, ANT2, ANT3, ANT4, ATN5, ANT6, ANT7, ANT8, and CAL are feeder line identifiers on the feeder panel.
  • the ATN1, ANT2, ANT3, ANT4, ATN5, ANT6, ANT7, ANT8 respectively represent 8 conventional channel feeders, and the CAL represents an antenna correction feeder.
  • the feeder is fixed by the hole in the feeder panel to prevent the antenna from being connected incorrectly and connected during the connection between the feeder and the RRU, thereby realizing the correct connection between the antenna and the RRU, thereby saving the construction of the macro base station.
  • Process and network operation and maintenance costs improve network quality.
  • the invention also provides a feeder connection method.
  • the feeder connection method of the present invention can be performed by a corresponding feeder panel dedicated connection device.
  • FIG. 2 is a schematic flowchart diagram of a first embodiment of a feeder connection method according to the present invention.
  • the feeder connection method is applied to a feeder panel.
  • the feeder connection method uses two feeder panels, which are a first feeder panel and a second feeder panel, respectively, and the feeder connection method includes:
  • Step S10 The first feeder panel is placed at a first preset distance from the antenna interface, and the feeder is fixed in the first feeder panel in a preset order.
  • the first preset distance is set according to a specific situation, for example, it can be set to 200 mm, 300 mm.
  • the predetermined order is an order in which the feeder is connected to the antenna.
  • Step S20 placing the second feeder panel at a second preset distance from the first feeder panel, and loosely winding the feeder in the second feeder panel according to the preset sequence.
  • the second feeder panel When the feeder is fixed in the first feeder panel according to the preset sequence, the second feeder panel is placed at a second predetermined distance from the first feeder panel along the lower edge of the feeder. And loosening the feeder line to a right side of the feeder line identifier in the second feeder panel according to the preset sequence, so that the second feeder panel can move along the feeder line.
  • the second preset distance may be set according to a specific requirement, as long as the feed line is not confusing, and the feed line is connected incorrectly, and the second preset distance may be consistent with the first preset distance. Can also be inconsistent.
  • Step S30 moving the second feeder panel to a first preset distance from the end of the feeder line, and fixing the feeder line on the second feeder panel.
  • the channel between the antenna and the RRU may be 4 channels, 6 channels, 8 channels, 10 channels, 12 channels, or 16 channels.
  • the first preset distance is 200 mm
  • the channel between the antenna and the RRU is 8 channels.
  • 9 feeder connections are needed between the antenna and the RRU, wherein one feeder is a correction feeder and the other 8 are feeders of a conventional channel.
  • the correct connection of the feeder between the antenna and the RRU is not limited to the use of two feeder panels, and a feeder panel or multiple feeder panels may also be used.
  • a feeder panel when a feeder panel is used, according to the feeder identifier, the cable is loosely circled in the feeder panel according to the preset sequence, and the feeder panel is moved away from the antenna. The direction is moved along the feed line to a first predetermined distance from the other end of the feed line, and then the tie wrap is fastened to secure the feed line to the feeder panel.
  • a third feeder panel may be added in the middle of the feeder.
  • the execution process is similar to the execution of the second feeder panel, and details are not described herein.
  • the feeder is fixed by the hole in the feeder panel to prevent the antenna from being connected incorrectly and connected during the connection between the feeder and the RRU, thereby realizing the correct connection between the antenna and the RRU, thereby saving the construction of the macro base station.
  • Process and network operation and maintenance costs improve network quality.
  • FIG. 3 is a schematic flowchart diagram of a second embodiment of a feeder connection method according to the present invention, and a second embodiment of the present invention is proposed based on the first embodiment.
  • the feeder connection method includes:
  • Step S40 the feeder line is correspondingly connected to the antenna interface, and the feeder line is fixed in the antenna interface;
  • the antenna When the antenna needs to be connected to the RRU, the antenna is laid on the ground, the feeder is sequentially connected to the antenna interface, and the feeder interface is tightened, so that the feeder and the antenna are Closely integrated. And attaching glue and tape to the connection of the feeder interface and the antenna interface to prevent the feeder interface from contacting moisture. If the surface of the installed feeder interface is tightened in the direction of the interface, wrap the tape, glue, waterproof tape, and tie the black UV-proof cable tie at both ends. It should be noted that the tape and the glue should be wrapped along the tightening direction of the feeder interface. The tape, the glue and the waterproof tape are wound at least two layers, and the outermost layer must be finished with a waterproof tape to ensure the end of the tape is adhered. The connection is reliable, and the waterproof tape needs to be cut with a utility knife. It cannot be torn by hand, and tearing by hand may deform the waterproof tape at the end, which may not be well adhered.
  • Step S50 connecting the feeder to the interface of the RRU according to the preset sequence.
  • FIG. 4 is a schematic diagram of a feeder connection between an antenna and an RRU according to an embodiment of the present invention.
  • the feeder connection method may further include:
  • the damaged feeder is detected in the feeder, the damaged feeder is replaced.
  • the damaged feeder is detected in the feeder, the damaged feeder is replaced.
  • One or more of the feeders may be damaged, so that only the fastening straps of the damaged feeders on the first feeder panel and the second feeder panel are cut, the antenna is disassembled and the A feeder interface at both ends of the RRU, the damaged feeder is removed, the damaged feeder is replaced, and the good feeder is refastened in the first feeder panel and the second feeder panel with the cable tie.
  • the cable tie when the cable tie is cut out from the first feeder panel and/or the second feeder panel, if the cable tie is complete, it may be reused; if the feeder has been removed from The first feeder panel and/or the second feeder panel are removed, and the first feeder panel and/or the second feeder panel can be used for other sectors to be recycled to reduce material waste.
  • the damaged feeder when the feeder line between the antenna and the RRU has a damaged feeder, the damaged feeder is replaced; when the antenna and/or the RRU needs to be replaced, only the corresponding station is replaced.
  • An antenna and/or the RRU; the first feeder panel and/or the second feeder may be removed when the first feeder panel and/or the second feeder panel are detached from the feeder The panel is used for other sectors to save costs.
  • the foregoing embodiment method can be implemented by means of software plus a necessary universal hardware platform, such as a dedicated feeder panel connection device, and of course, through hardware. But in many cases the former is a better implementation.
  • the technical solution of the present invention which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk,
  • the optical disc includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the methods described in various embodiments of the present invention.
  • the invention is applicable to the field of wireless communication, and is used for realizing the correct connection of the feeder between the antenna and the RRU, thereby saving the construction process of the macro base station and the network operation and maintenance cost, thereby improving the network quality.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)

Abstract

Disclosed in the present invention is a feeder panel made of a rigid rubber or plastic material. A hole for fixing the feeder is arranged on the feeder panel. Also disclosed in the present invention is a feeder connection method. According to the present invention, the hole on the feeder panel is used to fix the feeder so as to prevent wrong or reverse connection of the feeder when an antenna is connected with an RRU by means of the feeder, thus achieving correct connection between the antenna and the RRU by means of the feeder, thereby saving on construction processes and network operation and maintenance costs for macro base stations, and improving the network quality.

Description

馈线面板及馈线连接方法Feeder panel and feeder connection method 技术领域Technical field
本发明涉及无线通信领域，尤其涉及一种馈线面板及馈线连接方法。The present invention relates to the field of wireless communications, and in particular, to a feeder panel and a feeder connection method.
背景技术Background technique
在无线网络基站中，尤其在4G(the 4th Generation mobile communication technology，***移动通信技术)/5G(5-Generation，第五代移动通信技术)室外的宏基站中，为了最大限度的实现和利用MIMO(Multiple-Input Multiple-Output，多输入多输出***)的功能，每个扇区通常采用一个或多个8通道RRU(Radio Remote Unit，射频拉远单元)进行覆盖。因此，每一个RRU都需要使用9根馈线连接天线(8个常规通道和1个校准通道)，而且RRU和天线的馈线接口一一对应，不能接错接反或者漏接。但是由于馈线数量多、馈线摆放密集、安装工作量大以及工程队质量管理等因素，容易造成网络建设中频繁出现扇区内馈线接错接反的现象，严重影响网络覆盖质量和网络优化的效率，且提高了网络运维的成本。In the wireless base station, especially in the 4G (the 4th Generation mobile communication technology) 5G (5-Generation, 5th generation mobile communication technology) outdoor macro base station, in order to maximize the implementation and With the function of MIMO (Multiple-Input Multiple-Output), each sector is usually covered by one or more 8-channel RRUs (Radio Remote Units). Therefore, each RRU needs to use 9 feeders to connect the antennas (8 regular channels and 1 calibration channel), and the RRU and the antenna feeder interface are in one-to-one correspondence, and cannot be connected incorrectly or missed. However, due to the large number of feeders, the dense placement of feeders, the large amount of installation work and the quality management of engineering teams, it is easy to cause the phenomenon that the intra-sector feeders are connected incorrectly in the network construction, which seriously affects the network coverage quality and network optimization. Efficiency and increase the cost of network operation and maintenance.
上述内容仅用于辅助理解本发明的技术方案，并不代表承认上述内容是现有技术。The above content is only used to assist in understanding the technical solutions of the present invention, and does not constitute an admission that the above is prior art.
发明内容Summary of the invention
本发明的主要目的在于提供一种馈线面板及馈线连接方法，旨在解决现有的馈线连接方法容易出现接错接反的技术问题。The main object of the present invention is to provide a feeder panel and a feeder connection method, which aims to solve the technical problem that the existing feeder connection method is prone to misconnection.
为实现上述目的，本发明提供一种馈线面板，所述馈线面板的材料为硬质刚性橡胶或塑料，所述馈线面板上存在设置为固定馈线的孔。In order to achieve the above object, the present invention provides a feeder panel, the material of which is a rigid rigid rubber or plastic, and the feeder panel has a hole disposed as a fixed feeder.
优选地，所述馈线面板上设置为固定所述馈线的孔是成对存在的。Preferably, the holes on the feeder panel that are arranged to fix the feed lines are present in pairs.
优选地，所述馈线面板上存在馈线标识。Preferably, there is a feeder identification on the feeder panel.
优选地，所述馈线面板上最后的一个标识表示校正馈线，其余的标识表示常规通道的馈线。Preferably, the last one of the markers on the feeder panel represents the correction feeder and the remaining markers represent the feeders of the conventional channel.
优选地，所述馈线面板适用于1/4馈线、1/2馈线和7/8馈线。Preferably, the feeder panel is suitable for 1/4 feeders, 1/2 feeders, and 7/8 feeders.
此外，为实现上述目的，本发明还提供的一种馈线连接方法，所述馈线连接方法应用于馈线面板，所述方法包括步骤：In addition, in order to achieve the above object, the present invention further provides a feeder connection method, the feeder connection method is applied to a feeder panel, and the method includes the steps of:
将第一馈线面板放置于离天线接口第一预设距离处，并按照预设顺序将馈线固定在所述第一馈线面板中；Place the first feeder panel at a first preset distance from the antenna interface, and fix the feeder in the first feeder panel in a preset order;
将第二馈线面板放置于离所述第一馈线面板第二预设距离处，并按照所述预设顺序将所述馈线宽松圈在所述第二馈线面板中； Positioning the second feeder panel at a second predetermined distance from the first feeder panel, and loosely winding the feeder in the second feeder panel according to the preset sequence;
将所述第二馈线面板移动至离馈线端点第一预设距离处，并将所述馈线固定在所述第二馈线面板上。Moving the second feeder panel to a first predetermined distance from the end of the feeder and fixing the feeder to the second feeder panel.
优选地，所述将第一馈线面板放置于离天线接口第一预设距离处，并按照预设顺序将馈线固定在所述第一馈线面板中的步骤之前，还包括：Preferably, the step of placing the first feeder panel at a first predetermined distance from the antenna interface and fixing the feeder in the first feeder panel in a preset order further includes:
将所述馈线对应连接至所述天线接口中，并将所述馈线固定在所述天线接口中。The feeder is correspondingly connected to the antenna interface, and the feeder is fixed in the antenna interface.
优选地，所述将所述第二馈线面板移动至离馈线端点第一预设距离处，并将所述馈线固定在所述第二馈线面板上的步骤之后，还包括：Preferably, after the step of moving the second feeder panel to a first predetermined distance from the end of the feeder line and fixing the feeder to the second feeder panel, the method further includes:
按照所述预设顺序将所述馈线连接至射频拉远单元RRU的接口中。The feeder is connected to the interface of the radio remote unit RRU in the predetermined order.
优选地，所述按照所述预设顺序将所述馈线连接至RRU的接口中的步骤之后，还包括：Preferably, after the step of connecting the feeder to the interface of the RRU according to the preset sequence, the method further includes:
若侦测所述馈线中存在损坏的馈线，则更换所述损坏的馈线。If the damaged feeder is detected in the feeder, the damaged feeder is replaced.
优选地，所述按照所述预设顺序将所述馈线连接至RRU的接口中的步骤之后，还包括：Preferably, after the step of connecting the feeder to the interface of the RRU according to the preset sequence, the method further includes:
在所述馈线接口附上胶带和胶泥，以防止所述馈线接口接触水分。Tape and glue are attached to the feeder interface to prevent the feeder interface from contacting moisture.
本发明通过馈线面板上的孔来固定馈线，防止天线在通过馈线与RRU连接过程中，馈线接错接反的情况出现，实现天线与RRU之间馈线的正确连接，节约了宏基站工程施工流程和网络运维成本，提高了网络质量。The invention fixes the feeder through the hole in the feeder panel, prevents the antenna from being connected incorrectly and reversely during the connection between the feeder and the RRU, realizes the correct connection between the antenna and the RRU, and saves the construction process of the macro base station. And network operation and maintenance costs, improve network quality.
附图说明DRAWINGS
图1为本发明馈线面板的一种硬件结构示意图；1 is a schematic diagram of a hardware structure of a feeder panel of the present invention;
图2为本发明馈线连接方法第一实施例的流程示意图；2 is a schematic flow chart of a first embodiment of a feeder connection method according to the present invention;
图3为本发明馈线连接方法第二实施例的流程示意图；3 is a schematic flow chart of a second embodiment of a feeder connection method according to the present invention;
图4为本发明实施例中天线与RRU之间馈线连接的一种示意图。4 is a schematic diagram of a feeder connection between an antenna and an RRU according to an embodiment of the present invention.
本发明目的的实现、功能特点及优点将结合实施例，及参照附图做进一步说明。The implementation, functional features and advantages of the present invention will be further described in conjunction with the embodiments and the accompanying drawings.
具体实施方式detailed description
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
本发明以供一种馈线面板。The invention is provided for a feeder panel.
参照图1，图1为本发明馈线面板的一种硬件结构示意图。Referring to FIG. 1, FIG. 1 is a schematic diagram of a hardware structure of a feeder panel of the present invention.
所述馈线面板的材料为硬质刚性橡胶或塑胶，有其固定的大小，如在本实施例中，所述馈线面板的大小为300mm*30mm*5mm。但所述馈线面板的大小并不限于300mm*30mm*5mm的规格，可以根据天线与RRU之间的通道数量而设置。The material of the feeder panel is hard rigid rubber or plastic, and has a fixed size. As in the embodiment, the size of the feeder panel is 300 mm*30 mm*5 mm. However, the size of the feeder panel is not limited to 300 mm*30 mm*5 mm, and may be set according to the number of channels between the antenna and the RRU.
所述第二馈线面板上存在用于固定所述馈线的孔。所述馈线面板上用于固定所述馈线的孔是成对存在的，每两个相邻的孔位一对，成为一对的两个孔之间间隔了一定 距离，如间隔15mm、10mm和20mm，所述孔的大小和形状可以根据需要设置，如设置为15mm*5mm方孔，并不一定要求全部孔的大小和形状一致，需要理解的是，正常情况下，所述馈线面板上的孔的大小和形状是一致的。所述孔的数量是连接所述天线与所述RRU馈线数量的两倍，如当所述天线与所述RRU之间需要9根馈线连接时，所述第一馈线面板和所述第二馈线面板上的孔的数量为18个，这18个孔都为15mm*5mm方孔，且第一个方孔与第二个方孔之间间隔15mm，第三个方孔与第四个方孔之间间隔15mm，第五个方孔与第六个方孔之间间隔15mm，所述第一个方孔和所述第二个方孔为一对，所述第三个方孔与所述第四个方孔位为一对，所述第五个方孔与所述第六个方孔为一对，以此类推，在此不再赘述。所述第二个方孔与所述第三个方孔之间间隔10mm，所述第四个方孔与所述第五个方孔之间间隔10mm，最后一对孔与前一对孔之间间隔20mm，所述最后一对孔与前一对孔之间的间隔包括但不限于20mm。A hole for fixing the feeder is present on the second feeder panel. The holes for fixing the feed line on the feeder panel are in pairs, and each pair of adjacent holes is a pair, and the two holes which are a pair are separated by a certain interval. The distance, such as the interval of 15mm, 10mm and 20mm, the size and shape of the hole can be set as needed. If it is set to 15mm*5mm square hole, it does not necessarily require the size and shape of all the holes to be consistent. It should be understood that the normal situation Next, the size and shape of the holes on the feeder panel are the same. The number of holes is twice the number of the antennas connected to the RRU, such as when the feeder and the RRU require 9 feeder connections, the first feeder panel and the second feeder The number of holes on the panel is 18, and the 18 holes are 15mm*5mm square holes, and the first square hole and the second square hole are separated by 15mm, and the third square hole and the fourth square hole 15 mm between each other, a fifth square hole and a sixth square hole are spaced apart by 15 mm, the first square hole and the second square hole are a pair, the third square hole and the The fourth square hole is a pair, the fifth square hole is a pair with the sixth square hole, and so on, and details are not described herein again. The second square hole and the third square hole are separated by 10 mm, and the fourth square hole and the fifth square hole are separated by 10 mm, and the last pair of holes and the first pair of holes are The interval between the last pair of holes and the front pair of holes is 20 mm, including but not limited to 20 mm.
所述馈线面板上存在馈线标识，用于表示所述馈线的连接顺序。在所述馈线标识中，最后一个标识表示校正馈线，其余的标识表示常规通道的馈线，即最后一对孔用于天线校正馈线的固定。所述馈线面板适用于1/4馈线、1/2馈线和7/8馈线，但并不限制于所述1/4馈线、1/2馈线和7/8馈线。A feeder line identifier is present on the feeder panel for indicating the connection order of the feeder lines. In the feeder identification, the last identifier represents the correction feeder, and the remaining markers represent the feeders of the conventional channel, that is, the last pair of holes are used for fixing the antenna correction feeder. The feeder panel is suitable for 1/4 feeders, 1/2 feeders, and 7/8 feeders, but is not limited to the 1/4 feeder, 1/2 feeder, and 7/8 feeder.
如图1所示，在所述图1中，ATN1、ANT2、ANT3、ANT4、ATN5、ANT6、ANT7、ANT8和CAL为所述馈线面板上馈线标识。所述ATN1、ANT2、ANT3、ANT4、ATN5、ANT6、ANT7、ANT8分别表示8个常规通道馈线，所述CAL表示天线校正馈线。As shown in FIG. 1, in FIG. 1, ATN1, ANT2, ANT3, ANT4, ATN5, ANT6, ANT7, ANT8, and CAL are feeder line identifiers on the feeder panel. The ATN1, ANT2, ANT3, ANT4, ATN5, ANT6, ANT7, ANT8 respectively represent 8 conventional channel feeders, and the CAL represents an antenna correction feeder.
本实施例通过馈线面板上的孔来固定馈线，防止天线在通过馈线与RRU连接过程中，馈线接错接反的情况出现，实现天线与RRU之间馈线的正确连接，节约了宏基站工程施工流程和网络运维成本，提高了网络质量。In this embodiment, the feeder is fixed by the hole in the feeder panel to prevent the antenna from being connected incorrectly and connected during the connection between the feeder and the RRU, thereby realizing the correct connection between the antenna and the RRU, thereby saving the construction of the macro base station. Process and network operation and maintenance costs improve network quality.
本发明还提供一种馈线连接方法。在一个实施例中，本发明的馈线连接方法可由相应的馈线面板专用连接设备来执行。The invention also provides a feeder connection method. In one embodiment, the feeder connection method of the present invention can be performed by a corresponding feeder panel dedicated connection device.
参照图2，图2为本发明馈线连接方法第一实施例的流程示意图。Referring to FIG. 2, FIG. 2 is a schematic flowchart diagram of a first embodiment of a feeder connection method according to the present invention.
所述馈线连接方法应用于馈线面板。The feeder connection method is applied to a feeder panel.
在本实施例中，所述馈线连接方法使用了两个馈线面板，分别为第一馈线面板和第二馈线面板，所述馈线连接方法包括：In this embodiment, the feeder connection method uses two feeder panels, which are a first feeder panel and a second feeder panel, respectively, and the feeder connection method includes:
步骤S10，将第一馈线面板放置于离天线接口第一预设距离处，并按照预设顺序将馈线固定在所述第一馈线面板中。Step S10: The first feeder panel is placed at a first preset distance from the antenna interface, and the feeder is fixed in the first feeder panel in a preset order.
将第一馈线面板放置于离自天线接口沿所述馈线向下第一预设距离处，并根据所述第一馈线面板上的馈线标识按照预设顺序用扎带将对应的馈线固定在所述标识的右侧位置。所述第一预设距离根据具体情况而设定，如可以设置为200mm，300mm 等，所述预设顺序为所述馈线与所述天线连接的顺序。Positioning the first feeder panel at a first predetermined distance from the antenna interface along the feeder line, and fixing the corresponding feeder line in the preset order according to the feeder line identifier on the first feeder panel The right side of the logo. The first preset distance is set according to a specific situation, for example, it can be set to 200 mm, 300 mm. And the predetermined order is an order in which the feeder is connected to the antenna.
步骤S20，将第二馈线面板放置于离所述第一馈线面板第二预设距离处，并按照所述预设顺序将所述馈线宽松圈在所述第二馈线面板中。Step S20: placing the second feeder panel at a second preset distance from the first feeder panel, and loosely winding the feeder in the second feeder panel according to the preset sequence.
当按照所述预设顺序将所述馈线固定在所述第一馈线面板中时，将第二馈线面板放置于离所述第一馈线面板沿所述馈线下沿的第二预设距离处，按照所述预设顺序将所述馈线宽松圈在所述第二馈线面板中所述馈线标识的右侧位置，使所述第二馈线面板可以沿所述馈线移动。所述第二预设距离可以根据具体需要设置，只要不导致所述馈线混乱，使所述馈线接错接反即可，所述第二预设距离可以与所述第一预设距离一致，也可以不一致。When the feeder is fixed in the first feeder panel according to the preset sequence, the second feeder panel is placed at a second predetermined distance from the first feeder panel along the lower edge of the feeder. And loosening the feeder line to a right side of the feeder line identifier in the second feeder panel according to the preset sequence, so that the second feeder panel can move along the feeder line. The second preset distance may be set according to a specific requirement, as long as the feed line is not confusing, and the feed line is connected incorrectly, and the second preset distance may be consistent with the first preset distance. Can also be inconsistent.
步骤S30，将所述第二馈线面板移动至离馈线端点第一预设距离处，并将所述馈线固定在所述第二馈线面板上。Step S30, moving the second feeder panel to a first preset distance from the end of the feeder line, and fixing the feeder line on the second feeder panel.
当所述馈线放置在所述第二馈线面板中时，将所述第二馈线面板沿着所述馈线，向远离所述第一馈线面板移动至距离所述馈线另一端点的第一预设距离处，然后紧固所述扎带，将所述馈线固定在所述第二馈线面板上。Moving the second feeder panel along the feeder along the feeder to a first preset away from the first feeder panel to another endpoint of the feeder when the feeder is placed in the second feeder panel At a distance, the strap is then fastened and the feeder is secured to the second feeder panel.
需要说明的是，所述天线与RRU之间的通道可为4通道、6通道、8通道、10通道、12通道或16通道等。在本实施例中，所述第一预设距离为200mm，所述天线与所述RRU之间的通道为8通道。当所述天线与所述RRU之间的通道为8通道时，所述天线与所述RRU之间需要9根馈线连接，其中一根馈线为校正馈线，另外8根为常规通道的馈线。It should be noted that the channel between the antenna and the RRU may be 4 channels, 6 channels, 8 channels, 10 channels, 12 channels, or 16 channels. In this embodiment, the first preset distance is 200 mm, and the channel between the antenna and the RRU is 8 channels. When the channel between the antenna and the RRU is 8 channels, 9 feeder connections are needed between the antenna and the RRU, wherein one feeder is a correction feeder and the other 8 are feeders of a conventional channel.
需要说明的是，实现所述天线与所述RRU之间的馈线的正确连接，并不限制于使用两块馈线面板，还可以使用一块馈线面板或者多块馈线面板。如当使用一块馈线面板时，则根据所述馈线标识，按照所述预设顺序使用所述扎带将所述馈线宽松的圈在所述馈线面板中，将所述馈线面板向远离所述天线的方向，沿着所述馈线移动至距离所述馈线另一端点的第一预设距离处，然后紧固所述扎带，将所述馈线固定在所述馈线面板上。如当使用三块馈线面板时，可以在所述馈线的中间添加第三馈线面板，执行过程与所述第二馈线面板的执行过程类似，在此不再赘述。It should be noted that the correct connection of the feeder between the antenna and the RRU is not limited to the use of two feeder panels, and a feeder panel or multiple feeder panels may also be used. For example, when a feeder panel is used, according to the feeder identifier, the cable is loosely circled in the feeder panel according to the preset sequence, and the feeder panel is moved away from the antenna. The direction is moved along the feed line to a first predetermined distance from the other end of the feed line, and then the tie wrap is fastened to secure the feed line to the feeder panel. For example, when three feeder panels are used, a third feeder panel may be added in the middle of the feeder. The execution process is similar to the execution of the second feeder panel, and details are not described herein.
本实施例通过馈线面板上的孔来固定馈线，防止天线在通过馈线与RRU连接过程中，馈线接错接反的情况出现，实现天线与RRU之间馈线的正确连接，节约了宏基站工程施工流程和网络运维成本，提高了网络质量。In this embodiment, the feeder is fixed by the hole in the feeder panel to prevent the antenna from being connected incorrectly and connected during the connection between the feeder and the RRU, thereby realizing the correct connection between the antenna and the RRU, thereby saving the construction of the macro base station. Process and network operation and maintenance costs improve network quality.
参照图3，图3为本发明馈线连接方法第二实施例的流程示意图，基于第一实施例提出本发明第二实施例。Referring to FIG. 3, FIG. 3 is a schematic flowchart diagram of a second embodiment of a feeder connection method according to the present invention, and a second embodiment of the present invention is proposed based on the first embodiment.
在本实施例中，所述馈线连接方法包括：In this embodiment, the feeder connection method includes:
步骤S40，将所述馈线对应连接至所述天线接口中，并将所述馈线固定在所述天线接口中； Step S40, the feeder line is correspondingly connected to the antenna interface, and the feeder line is fixed in the antenna interface;
当需要将所述天线与所述RRU连接时，将所述天线平铺在地面上，将所述馈线依次连接到天线接口中，并将所述馈线接口拧紧，使所述馈线与所述天线紧密结合。并在所述馈线接口与所述天线接口连接处附上胶泥和胶带，以防止所述馈线接口接触水分。如在安装好的馈线接口表面顺着接口拧紧的方向按顺序裹上胶带、胶泥、防水胶带，并在两端扎上黑色防紫外线的扎带。需要说明的是，要顺着所述馈线接口的拧紧的方向包胶带和胶泥，所述胶带、胶泥、防水胶带的缠绕至少为两层，最外层必须用防水胶带收尾，为保证尾端粘接可靠，需要用工具刀切割所述防水胶带，不能用手撕，用手撕会使尾端所述防水胶带变形，导致不能很好的粘住。When the antenna needs to be connected to the RRU, the antenna is laid on the ground, the feeder is sequentially connected to the antenna interface, and the feeder interface is tightened, so that the feeder and the antenna are Closely integrated. And attaching glue and tape to the connection of the feeder interface and the antenna interface to prevent the feeder interface from contacting moisture. If the surface of the installed feeder interface is tightened in the direction of the interface, wrap the tape, glue, waterproof tape, and tie the black UV-proof cable tie at both ends. It should be noted that the tape and the glue should be wrapped along the tightening direction of the feeder interface. The tape, the glue and the waterproof tape are wound at least two layers, and the outermost layer must be finished with a waterproof tape to ensure the end of the tape is adhered. The connection is reliable, and the waterproof tape needs to be cut with a utility knife. It cannot be torn by hand, and tearing by hand may deform the waterproof tape at the end, which may not be well adhered.
步骤S50，按照所述预设顺序将所述馈线连接至RRU的接口中。Step S50, connecting the feeder to the interface of the RRU according to the preset sequence.
当所述馈线固定在所述第二馈线面板上时，按照所述预设顺序将所述馈线连接至所述RRU的接口中，并拧紧所述馈线接口，使所述馈线与所述RRU紧密结合，并在所述馈线接口与所述RRU的接口连接处附上胶带和胶泥，以防止所述馈线接口接触水分。参照图4，图4为本发明实施例中天线与RRU之间馈线连接的一种示意图。When the feeder is fixed on the second feeder panel, the feeder is connected to the interface of the RRU according to the preset sequence, and the feeder interface is tightened, so that the feeder is closely related to the RRU Bonding and attaching tape and glue to the interface of the feeder interface and the RRU to prevent the feeder interface from contacting moisture. Referring to FIG. 4, FIG. 4 is a schematic diagram of a feeder connection between an antenna and an RRU according to an embodiment of the present invention.
所述馈线连接方法还可包括：The feeder connection method may further include:
若侦测所述馈线中存在损坏的馈线，则更换所述损坏的馈线。If the damaged feeder is detected in the feeder, the damaged feeder is replaced.
若侦测到所述馈线中存在损坏的馈线，则更换所述损坏的馈线。所述馈线可能有一条或多条损坏了，因此，只需剪掉损坏的馈线在所述第一馈线面板和所述第二馈线面板上的紧固扎带，拆开所述天线和所述RRU两端的馈线接口，拆掉所述损坏的馈线，更换所述损坏的馈线，重新将好的馈线用所述扎带紧固在所述第一馈线面板和所述第二馈线面板中。If the damaged feeder is detected in the feeder, the damaged feeder is replaced. One or more of the feeders may be damaged, so that only the fastening straps of the damaged feeders on the first feeder panel and the second feeder panel are cut, the antenna is disassembled and the A feeder interface at both ends of the RRU, the damaged feeder is removed, the damaged feeder is replaced, and the good feeder is refastened in the first feeder panel and the second feeder panel with the cable tie.
当需要更换所述天线和/或所述RRU时，断开所述天线接口和/或所述RRU接口与馈线接口的连接，替换所述天线和/或所述RRU，再次通过所述馈线实现新的天线和新的RRU之间的连接。需要说明的是，当所述扎带从所述第一馈线面板和/或所述第二馈线面板中剪下来时，若所述扎带完整，则可以重复利用；若已将所述馈线从所述第一馈线面板和/或第二馈线面板拆出来了，则可以将所述第一馈线面板和/或第二馈线面板用于其它扇区，循环利用，减少物料浪费。Disconnecting the antenna interface and/or the RRU interface from the feeder interface when the antenna and/or the RRU need to be replaced, replacing the antenna and/or the RRU, and implementing the feeder again The connection between the new antenna and the new RRU. It should be noted that, when the cable tie is cut out from the first feeder panel and/or the second feeder panel, if the cable tie is complete, it may be reused; if the feeder has been removed from The first feeder panel and/or the second feeder panel are removed, and the first feeder panel and/or the second feeder panel can be used for other sectors to be recycled to reduce material waste.
本实施例通过当所述天线和所述RRU之间的馈线存在损坏的馈线时，将所述损坏的馈线更换掉；当需要替换所述天线和/或所述RRU时，只更换对应的所述天线和/或所述RRU；当所述第一馈线面板和/或所述第二馈线面板从所述馈线中拆下来时，可以将所述第一馈线面板和/或所述第二馈线面板用于其它扇区，节省成本。In this embodiment, when the feeder line between the antenna and the RRU has a damaged feeder, the damaged feeder is replaced; when the antenna and/or the RRU needs to be replaced, only the corresponding station is replaced. An antenna and/or the RRU; the first feeder panel and/or the second feeder may be removed when the first feeder panel and/or the second feeder panel are detached from the feeder The panel is used for other sectors to save costs.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要 素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。It is to be understood that the term "comprises", "comprising", or any other variants thereof, is intended to encompass a non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes those elements. It also includes other elements that are not explicitly listed, or elements that are inherent to such a process, method, article, or device. In the absence of more restrictions, the statement "includes a..." It is not excluded that there are additional identical elements in the process, method, article or device that comprises the element.
上述本发明实施例序号仅仅为了描述，不代表实施例的优劣。The serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，例如专用的馈线面板连接设备，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本发明各个实施例所述的方法。以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary universal hardware platform, such as a dedicated feeder panel connection device, and of course, through hardware. But in many cases the former is a better implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, The optical disc includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the methods described in various embodiments of the present invention. The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.
工业实用性Industrial applicability
本发明适用于无线通信领域，用以实现天线与RRU之间馈线的正确连接，以节约宏基站工程施工流程和网络运维成本，从而提高网络质量。 The invention is applicable to the field of wireless communication, and is used for realizing the correct connection of the feeder between the antenna and the RRU, thereby saving the construction process of the macro base station and the network operation and maintenance cost, thereby improving the network quality.

Claims (10)

  1. 一种馈线面板，所述馈线面板的材料为硬质刚性橡胶或塑料，所述馈线面板上存在设置为固定馈线的孔。A feeder panel, the material of the feeder panel is a rigid rigid rubber or plastic, and the feeder panel has a hole disposed as a fixed feeder.
  2. 如权利要求1所述的馈线面板，其中，所述馈线面板上设置为固定所述馈线的孔是成对存在的。The feeder panel of claim 1, wherein the holes on the feeder panel that are disposed to secure the feeder are present in pairs.
  3. 如权利要求1所述的馈线面板，其中，所述馈线面板上存在馈线标识。The feeder panel of claim 1 wherein there is a feeder identification on the feeder panel.
  4. 如权利要求3所述的馈线面板，其中，所述馈线面板上最后的一个标识表示校正馈线，其余的标识表示常规通道的馈线。The feeder panel of claim 3 wherein the last one of the feeder panels represents a corrected feeder and the remaining markers represent feeders of a conventional channel.
  5. 如权利要求1至4任一项所述的馈线面板，其中，所述馈线面板适用于1/4馈线、1/2馈线和7/8馈线。A feeder panel according to any one of claims 1 to 4, wherein the feeder panel is adapted for a 1/4 feeder, a 1/2 feeder, and a 7/8 feeder.
  6. 一种馈线连接方法，所述馈线连接方法应用于馈线面板，所述方法包括以下步骤：A feeder connection method, the feeder connection method is applied to a feeder panel, and the method includes the following steps:
    将第一馈线面板放置于离天线接口第一预设距离处，并按照预设顺序将馈线固定在所述第一馈线面板中；Place the first feeder panel at a first preset distance from the antenna interface, and fix the feeder in the first feeder panel in a preset order;
    将第二馈线面板放置于离所述第一馈线面板第二预设距离处，并按照所述预设顺序将所述馈线宽松圈在所述第二馈线面板中；Positioning the second feeder panel at a second predetermined distance from the first feeder panel, and loosely winding the feeder in the second feeder panel according to the preset sequence;
    将所述第二馈线面板移动至离馈线端点第一预设距离处，并将所述馈线固定在所述第二馈线面板上。Moving the second feeder panel to a first predetermined distance from the end of the feeder and fixing the feeder to the second feeder panel.
  7. 如权利要求6所述的馈线连接方法，其中，所述将第一馈线面板放置于离天线接口第一预设距离处，并按照预设顺序将馈线固定在所述第一馈线面板中的步骤之前，还包括：The feeder connection method according to claim 6, wherein the step of placing the first feeder panel at a first predetermined distance from the antenna interface and fixing the feeder in the first feeder panel in a preset order Previously, it also included:
    将所述馈线对应连接至所述天线接口中，并将所述馈线固定在所述天线接口中。The feeder is correspondingly connected to the antenna interface, and the feeder is fixed in the antenna interface.
  8. 如权利要求7所述的馈线连接方法，其中，所述将所述第二馈线面板移动至离馈线端点第一预设距离处，并将所述馈线固定在所述第二馈线面板上的步骤之后，还包括：The feeder connection method according to claim 7, wherein said step of moving said second feeder panel to a first predetermined distance from an end point of said feeder and fixing said feeder to said second feeder panel After that, it also includes:
    按照所述预设顺序将所述馈线连接至射频拉远单元RRU的接口中。The feeder is connected to the interface of the radio remote unit RRU in the predetermined order.
  9. 如权利要求8所述的馈线连接方法，其中，所述按照所述预设顺序将所述馈线连接至RRU的接口中的步骤之后，还包括：The feeder connection method of claim 8, wherein the step of connecting the feeder to the interface of the RRU according to the preset sequence further comprises:
    若侦测所述馈线中存在损坏的馈线，则更换所述损坏的馈线。If the damaged feeder is detected in the feeder, the damaged feeder is replaced.
  10. 如权利要求8所述的馈线连接方法，其中，所述按照所述预设顺序将所述馈线连接至RRU的接口中的步骤之后，还包括：The feeder connection method of claim 8, wherein the step of connecting the feeder to the interface of the RRU according to the preset sequence further comprises:
    在所述馈线接口附上胶带和胶泥，以防止所述馈线接口接触水分。 Tape and glue are attached to the feeder interface to prevent the feeder interface from contacting moisture.
PCT/CN2017/071431 2016-02-24 2017-01-17 Feeder panel and feeder connection method WO2017143888A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610102308.6A CN107124733A (en) 2016-02-24 2016-02-24 Feeder line panel and feeder line connection method
CN201610102308.6 2016-02-24

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WO2017143888A1 true WO2017143888A1 (en) 2017-08-31

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WO (1) WO2017143888A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1578173A (en) * 2003-07-23 2005-02-09 Lg电子株式会社 Internal antenna and mobile terminal having the internal antenna
JP2010109862A (en) * 2008-10-31 2010-05-13 Kyocera Corp Mobile terminal
CN201663669U (en) * 2010-03-15 2010-12-01 湖南省通信建设有限公司 Outdoor vertical cabling rack
CN202260324U (en) * 2011-09-30 2012-05-30 晋春平 Feeder window frame device for communication room

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1578173A (en) * 2003-07-23 2005-02-09 Lg电子株式会社 Internal antenna and mobile terminal having the internal antenna
JP2010109862A (en) * 2008-10-31 2010-05-13 Kyocera Corp Mobile terminal
CN201663669U (en) * 2010-03-15 2010-12-01 湖南省通信建设有限公司 Outdoor vertical cabling rack
CN202260324U (en) * 2011-09-30 2012-05-30 晋春平 Feeder window frame device for communication room

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