CN201893434U - Embedded type active integrated antenna - Google Patents
Embedded type active integrated antenna Download PDFInfo
- Publication number
- CN201893434U CN201893434U CN2010206179972U CN201020617997U CN201893434U CN 201893434 U CN201893434 U CN 201893434U CN 2010206179972 U CN2010206179972 U CN 2010206179972U CN 201020617997 U CN201020617997 U CN 201020617997U CN 201893434 U CN201893434 U CN 201893434U
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- antenna
- rru
- module
- type active
- embedded type
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Abstract
The utility model relates to an embedded type active integrated antenna which is characterized by comprising an antenna (1) and an RRU (Remote Radio Unit) module (2), wherein the RRU module (2) is embedded in a groove at the lower part of the back surface of the antenna (1), one surface of the RRU module (2), which faces outside, is provided with radiating teeth (9), a maintenance window (8) is arranged on the RRU module (2), and a light interface (7), a power supply interface (5) and a power indicator light (6) are arranged at the lower end of the antenna (1). In the embedded type active integrated antenna, the modularized structural design is adopted, so the integration degree is high, and the disassembly and assembly are convenient. The embedded type active integrated antenna is suitable for mass production.
Description
Technical field
The utility model relates to a kind of antenna, and especially a kind of antenna and the incorporate active antenna of Remote Radio Unit are specifically a kind ofly installed embedded active integral antenna easy to connect.
Background technology
At present, along with the development of mobile communication technology, antenna just develops towards the direction from narrow frequency to wideband, from the single frequency band to the multiband, from passive to active.In the present communication system, antenna and Remote Radio Unit (RRU) are fixed in same pole, the centre connects by the multiply cable, and especially the TD antenna belongs to multi-antenna structure, connection cable is more, not only have a strong impact on outward appearance, and connection reliability is poor, the failure rate height, installation effectiveness is low, has brought very big difficulty to site operation; In addition, because the connection of multiply cable also can bring extra loss, not only greatly reduce the operating efficiency of system, and had a strong impact on the covering power of system.Because though there is certain difference in the RRU of domestic each manufacturer at present, but it is big all to show volume, the characteristics of Heavy Weight, merge on engineering is used and have a lot of problems if antenna and present RRU are carried out simple physics, solve a present difficult problem so press for a kind of active integral antenna newly of design.
Summary of the invention
The purpose of this utility model is that existing antenna and Remote Radio Unit (RRU) connection cable are many, and the problem of install, maintenance is inconvenient designs a kind of embedded active integral antenna easy to connect.
The technical solution of the utility model is:
A kind of embedded active integral antenna, it mainly is made up of its feature antenna 1 and RRU module 2, and RRU module 2 is inlaid in the groove of antenna 1 lower backside, and the one side outwardly of described RRU module 2 is provided with radiation tooth 9, and RRU module 2 is provided with maintenance window 8; The lower end of described antenna 1 is provided with optical interface 7, power interface 5 and power supply indicator 6.
Described RRU module 2 links to each other with antenna 1 by captive screw 3.
Be arranged with two on the described RRU module 2 and carry hand 4.
The two ends of described antenna 1 respectively are connected with a support that links to each other with pylon 10.
The beneficial effects of the utility model:
1, antenna adopts the damascene structures design, has guaranteed the globality of antenna outward appearance in shape.
2, antenna adopts integrated structure design, and installation and maintenance is extremely simple and convenient, and helps tower worker work high above the ground, and difficulty of construction is low, and it is few to expend man-hour, greatly reduces the installation and maintenance expense.
3, antenna has been realized and effective fusion of Remote Radio Unit (RRU), has improved system effectiveness, has reduced system loss, has realized environmental protection.
4, antenna adopts the modular construction design, the integrated level height, and easy accessibility is fit to produce in enormous quantities.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1.
A kind of embedded active integral antenna, mainly by antenna 1 and RRU(Remote Radio Unit) module 2 forms, RRU module 2 is inlaid in the groove of antenna 1 lower backside, and the one side outwardly of described RRU module 2 is provided with radiation tooth 9, and RRU module 2 is provided with maintenance window 8; The lower end of described antenna 1 is provided with optical interface 7, power interface 5 and power supply indicator 6.As shown in Figure 1, RRU2 flush antenna back side the latter half is connected with antenna 1 by blind inserting, and realizes mutual signal transmission; RRU2 adopts 6 captive screw 3 fixing with antenna 1, and the tower worker does not need to carry instrument when work high above the ground, can carry out the dismounting operation easily.RRU2 forms flat outward, long 600mm, wide 290mm, high 50mm; The radiation tooth 9 of RRU2 is strip outwardly, tooth depth 10mm, and facewidth 4mm, crest top land flushes with the antenna back side, and making has two to carry hand 4 by the passive antenna profile basically identical that antenna and present linked network are used on the RRU2, be convenient to tower work industry.There are optical interface 7, power interface 5 and indicator light 6 in the lower end of antenna 1, as long as draw an optical fiber cable and a power line inserts from machine room, antenna just can effectively move, the number of cables that the high-altitude is inserted significantly reduces than passive antenna, reduced tower worker's amount of high-altitude operation widely, indicator light 6 can show antenna condition in good time; There is maintenance window 8 in the RRU2 lower right corner, when RRU2 has fault, can open maintenance window 8 fast and overhaul.This technical scheme has not only realized the fast and reliable installation and removal of RRU2, make the installation and maintenance cost descend greatly, and eliminated line loss, improved system effectiveness, realized effective fusion of passive antenna and active equipment, in addition, also respectively be connected with a support 10 that is used for fixing on pylon at the two ends of antenna 1.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (4)
1. embedded active integral antenna, it mainly is made up of its feature antenna (1) and RRU module (2), RRU module (2) is inlaid in the groove of antenna (1) lower backside, the one side outwardly of described RRU module (2) is provided with radiation tooth (9), and RRU module (2) is provided with maintenance window (8); The lower end of described antenna (1) is provided with optical interface (7), power interface (5) and power supply indicator (6).
2. embedded active integral antenna according to claim 1, the described RRU module of its feature (2) links to each other with antenna (1) by captive screw (3).
3. embedded active integral antenna according to claim 1 is arranged with two and carries hand (4) on the described RRU module of its feature (2).
4. embedded active integral antenna according to claim 1, the two ends of the described antenna of its feature (1) respectively are connected with a support that links to each other with pylon (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206179972U CN201893434U (en) | 2010-11-22 | 2010-11-22 | Embedded type active integrated antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206179972U CN201893434U (en) | 2010-11-22 | 2010-11-22 | Embedded type active integrated antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893434U true CN201893434U (en) | 2011-07-06 |
Family
ID=44222902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206179972U Expired - Lifetime CN201893434U (en) | 2010-11-22 | 2010-11-22 | Embedded type active integrated antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893434U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048350A1 (en) * | 2012-09-26 | 2014-04-03 | 华为技术有限公司 | Active antenna module and active antenna |
| CN103718379A (en) * | 2013-03-27 | 2014-04-09 | 华为技术有限公司 | Multi-frequency active antenna |
| CN104602369A (en) * | 2015-01-07 | 2015-05-06 | 深圳三星通信技术研究有限公司 | RRU (Remote Radio Unit) of integrated antenna |
| WO2016058395A1 (en) * | 2014-10-17 | 2016-04-21 | 中兴通讯股份有限公司 | Information output method, diagnosis method and device, and sealing module |
| WO2017097198A1 (en) * | 2015-12-08 | 2017-06-15 | 华为技术有限公司 | Radio remote unit and component thereof |
| CN113950775A (en) * | 2020-03-24 | 2022-01-18 | 康普技术有限责任公司 | Base station antenna with active antenna module and related apparatus and methods |
| US11611143B2 (en) | 2020-03-24 | 2023-03-21 | Commscope Technologies Llc | Base station antenna with high performance active antenna system (AAS) integrated therein |
| US11652300B2 (en) | 2020-03-24 | 2023-05-16 | Commscope Technologies Llc | Radiating elements having angled feed stalks and base station antennas including same |
-
2010
- 2010-11-22 CN CN2010206179972U patent/CN201893434U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048350A1 (en) * | 2012-09-26 | 2014-04-03 | 华为技术有限公司 | Active antenna module and active antenna |
| US9799942B2 (en) | 2013-03-27 | 2017-10-24 | Huawei Technologies Co., Ltd. | Multi-band active antenna |
| CN103718379A (en) * | 2013-03-27 | 2014-04-09 | 华为技术有限公司 | Multi-frequency active antenna |
| WO2014153740A1 (en) * | 2013-03-27 | 2014-10-02 | 华为技术有限公司 | Multiband active antenna |
| CN103718379B (en) * | 2013-03-27 | 2017-04-12 | 华为技术有限公司 | Multi-frequency active antenna |
| WO2016058395A1 (en) * | 2014-10-17 | 2016-04-21 | 中兴通讯股份有限公司 | Information output method, diagnosis method and device, and sealing module |
| CN104602369A (en) * | 2015-01-07 | 2015-05-06 | 深圳三星通信技术研究有限公司 | RRU (Remote Radio Unit) of integrated antenna |
| EP3376838A4 (en) * | 2015-12-08 | 2018-10-24 | Huawei Technologies Co., Ltd. | Radio remote unit and component thereof |
| WO2017097198A1 (en) * | 2015-12-08 | 2017-06-15 | 华为技术有限公司 | Radio remote unit and component thereof |
| US10361784B2 (en) | 2015-12-08 | 2019-07-23 | Huawei Technologies Co., Ltd. | Remote radio apparatus and component thereof |
| US10735096B2 (en) | 2015-12-08 | 2020-08-04 | Huawei Technologies Co., Ltd. | Remote radio apparatus and component thereof |
| EP3826442A1 (en) * | 2015-12-08 | 2021-05-26 | Huawei Technologies Co., Ltd. | Remote radio apparatus and component thereof |
| CN113950775A (en) * | 2020-03-24 | 2022-01-18 | 康普技术有限责任公司 | Base station antenna with active antenna module and related apparatus and methods |
| US11482774B2 (en) | 2020-03-24 | 2022-10-25 | Commscope Technologies Llc | Base station antennas having an active antenna module and related devices and methods |
| US11611143B2 (en) | 2020-03-24 | 2023-03-21 | Commscope Technologies Llc | Base station antenna with high performance active antenna system (AAS) integrated therein |
| US11652300B2 (en) | 2020-03-24 | 2023-05-16 | Commscope Technologies Llc | Radiating elements having angled feed stalks and base station antennas including same |
| US11749881B2 (en) | 2020-03-24 | 2023-09-05 | Commscope Technologies Llc | Base station antennas having an active antenna module and related devices and methods |
| US11909121B2 (en) | 2020-03-24 | 2024-02-20 | Commscope Technologies Llc | Radiating elements having angled feed stalks and base station antennas including same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |
|
| CX01 | Expiry of patent term |