JP2003152410A - Wall antenna direction adjusting mechanism - Google Patents

Wall antenna direction adjusting mechanism

Info

Publication number
JP2003152410A
JP2003152410A JP2001351802A JP2001351802A JP2003152410A JP 2003152410 A JP2003152410 A JP 2003152410A JP 2001351802 A JP2001351802 A JP 2001351802A JP 2001351802 A JP2001351802 A JP 2001351802A JP 2003152410 A JP2003152410 A JP 2003152410A
Authority
JP
Japan
Prior art keywords
antenna device
wall
adjusting mechanism
bellows
direction adjusting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001351802A
Other languages
Japanese (ja)
Inventor
Yuichi Ishii
雄一 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2001351802A priority Critical patent/JP2003152410A/en
Publication of JP2003152410A publication Critical patent/JP2003152410A/en
Pending legal-status Critical Current

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  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)

Abstract

PROBLEM TO BE SOLVED: To solve the problem that the conventional direction adjusting mechanism of a flat wall antenna assembly easily installable to an advertising tower on a building rooftop or a building wall has a weight and a wind load, both increased by furnishing it with adjusting rods and support structure members, this canceling the advantage of a compact and light-weight wall antenna. SOLUTION: A bellows is attached to the top of the wall antenna assembly and a spherical bearing is attached to its bottom to mount it on a building wall. With the bellows compressed/expanded, the antenna assembly is turned with center at the spherical bearing to adjust its direction at a desired angle in a simple constitution. This reduces the weight and the wind load of its direction adjusting mechanism.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】この発明は,主として移動体
通信用基地局用の壁面アンテナ装置方向調整機構に関す
るものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a wall antenna device direction adjusting mechanism for a mobile communication base station.

【0002】[0002]

【従来の技術】従来の移動体通信用基地局に設置する壁
面アンテナ装置の方向調整機構について、図5および図
6を用いて説明する。図5は,従来の壁面アンテナ装置
の設置状態を示す側面図であり、1は電波を送受信する
壁面アンテナ装置、2は建屋壁面、3は壁面アンテナ装
置1の電波放射方向を俯角方向に傾斜させるために押し
引きのできるねじを設けた調整用ロッド、4は壁面アン
テナ装置1と接続するヒンジ部、5は調整用ロッド3を
固定するためのアングル状支持部材、6は調整用ロッド
3とアングル状支持部材5を固着するためのナット、7
は壁面アンテナ装置1の下部を固定するための固定用ロ
ッドである。図6は、図5を上方からみた上側面図であ
る。8は壁面アンテナ装置1の電波放射方向を旋回方向
に調整するためのUボルト、9はUボルト8をアングル
状支持部材5に固着するためのナット、10はアングル
状支持部材5とUボルト8を固定するための円筒状支持
部材、11は円筒状支持部材10を建屋壁面2へ固定す
るためのプレ−ト状の支持部材である。
2. Description of the Related Art A conventional direction adjusting mechanism for a wall antenna device installed in a mobile communication base station will be described with reference to FIGS. FIG. 5 is a side view showing an installation state of a conventional wall antenna device, where 1 is a wall antenna device for transmitting and receiving radio waves, 2 is a building wall surface, and 3 is a wall antenna device 1 in which the radio wave radiation direction is inclined in the depression direction. For this purpose, an adjusting rod provided with a screw capable of pushing and pulling, 4 is a hinge portion for connecting to the wall surface antenna device 1, 5 is an angle-shaped support member for fixing the adjusting rod 3, and 6 is an angle with the adjusting rod 3. Nuts for fixing the supporting member 5
Is a fixing rod for fixing the lower portion of the wall surface antenna device 1. FIG. 6 is an upper side view of FIG. 5 seen from above. 8 is a U bolt for adjusting the radio wave radiation direction of the wall surface antenna device 1 to the turning direction, 9 is a nut for fixing the U bolt 8 to the angle-shaped support member 5, and 10 is the angle-shaped support member 5 and the U bolt 8. Is a cylindrical support member for fixing the cylindrical support member 11, and 11 is a plate-like support member for fixing the cylindrical support member 10 to the building wall surface 2.

【0003】従来の移動体通信用基地局に設置する壁面
アンテナ装置においては、上記のように構成された方向
調整機構を有しており、建屋に支持部材10、円筒状支
持部材9及びアングル状支持部材5を固定し、そのアン
グル状支持部材5に調整ロッド3を固定している。アン
テナの電波放射範囲を変更する(エリア調整)ときに
は、調整用ロッド3を押し出しすことでアンテナ角度を
下方に向けるようにするものである。水平面内の方向に
ついて電波放射方向を変更するときには、ナット9を緩
めることにより、円筒状支持部材10を中心に回転させ
ることで、調整できるものである。
A conventional wall antenna device installed in a mobile communication base station has a direction adjusting mechanism constructed as described above, and a supporting member 10, a cylindrical supporting member 9 and an angle-shaped member are installed in a building. The support member 5 is fixed, and the adjustment rod 3 is fixed to the angle-shaped support member 5. When changing the radio wave radiation range of the antenna (area adjustment), the antenna angle is directed downward by pushing out the adjustment rod 3. When changing the radio wave radiation direction with respect to the direction in the horizontal plane, it can be adjusted by loosening the nut 9 and rotating the cylindrical support member 10 as a center.

【0004】[0004]

【発明が解決しようとする課題】建屋屋上の広告塔、建
屋壁面へ簡易に設置することが可能な平面状の壁面アン
テナ装置において、上記のような方向調整機構では調整
用ロッドならびに支持構造材のために重量、受風荷重が
大きくなり、軽量かつ小型化による受風荷重の小さい壁
面アンテナ装置の長所を消失させるものとなっている。
またユ−ザの利用状況により干渉を発生させないため、
基地局のエリアをユ−ザの利用状況を監視しながら、遠
隔操作にて可変できるようするには、上記方向調整機構
では、手動で実施せざるを得ないため実現不可である。
SUMMARY OF THE INVENTION In a flat wall antenna device which can be easily installed on an advertising tower on a building or on a building wall, in the direction adjusting mechanism as described above, adjustment rods and supporting structure materials are used. Therefore, the weight and the wind load become large, and the advantages of the wall surface antenna device having a small wind load due to the light weight and the small size are eliminated.
Also, because it does not cause interference depending on the user's usage situation,
It is not possible to change the area of the base station by remote control while observing the usage status of the user, because the direction adjusting mechanism has to be performed manually.

【0005】この発明は、上記のような問題点を解決す
るためのもので、方向調整機構の小形化・軽量化を実現
するとともに、遠隔操作による方向調整も実現する方向
調整機構を得ることを目的とする。
The present invention is intended to solve the above-mentioned problems, and it is an object of the present invention to obtain a direction adjusting mechanism which realizes downsizing and weight saving of the direction adjusting mechanism as well as remote direction adjustment. To aim.

【0006】[0006]

【課題を解決するための手段】第1の発明による壁面ア
ンテナ方向調整機構は、壁面アンテナ装置上部にベロ−
ズを装着し、下部には球状の軸受け部品を装着するもの
ある。
According to a first aspect of the present invention, there is provided a wall antenna direction adjusting mechanism, which has a bellows on an upper portion of the wall antenna device.
There is one that mounts a spherical bearing component on the bottom.

【0007】また第2の発明による壁面アンテナ方向調
整機構は、壁面アンテナ装置上部左右2ケ所にベロ−ズ
を装着し、下部には球状の軸受け部品を装着するもので
ある。
In the wall surface antenna direction adjusting mechanism according to the second aspect of the present invention, the bellows are mounted on the upper left and right two positions of the wall surface antenna device, and the spherical bearing parts are mounted on the lower portion.

【0008】また第3の発明による壁面アンテナ方向調
整機構は、壁面アンテナ装置に傾斜計、装置上部左右2
ケ所にベロ−ズを装着し、ベロ−ズには、空気圧供給口
を設けて空気圧供給装置に接続し、壁面アンテナ下部に
は球状の軸受け部品を装着するものである。
In the wall surface antenna direction adjusting mechanism according to the third aspect of the present invention, the wall surface antenna device includes an inclinometer and two left and right upper parts of the device.
A bellows is mounted at a place, an air pressure supply port is provided at the bellows and connected to an air pressure supply device, and a spherical bearing component is mounted at the lower portion of the wall surface antenna.

【0009】[0009]

【発明の実施の形態】実施の形態1.図1はこの発明の
実施の形態1を示す移動体通信用基地局用の壁面アンテ
ナ装置方向調整機構の側面図であり、図1において、1
は壁面アンテナ装置、2は建屋壁面、12はベロ−ズで
ある。ベローズ12の両端には壁面アンテナ装置1,建
屋壁面2にそれぞれ固定するためのフランジが設けられ
ている。13は球状の軸受部品で、12の伸縮による壁
面アンテナ装置の傾斜の回転を吸収するものである。図
2は、図1の上側面図をあらわすものである。
BEST MODE FOR CARRYING OUT THE INVENTION Embodiment 1. 1 is a side view of a wall antenna device direction adjusting mechanism for a mobile communication base station showing a first embodiment of the present invention. In FIG.
Is a wall surface antenna device, 2 is a building wall surface, and 12 is a bellows. Both ends of the bellows 12 are provided with flanges for fixing to the wall surface antenna device 1 and the building wall surface 2, respectively. Reference numeral 13 denotes a spherical bearing component that absorbs the tilted rotation of the wall surface antenna device due to the expansion and contraction of 12. FIG. 2 shows an upper side view of FIG.

【0010】次に動作について説明する。壁面アンテナ
装置1と建屋壁面2の間に取り付けられたベローズ12
を伸縮することにより,建屋壁面2に取り付けられた球
状の軸受部品13を回転中心として,壁面アンテナ装置
1の垂直面内の方向調整が可能となる。ベローズ12は
任意の伸縮が可能なため,壁面アンテナ装置1の方向調
整も任意の角度で設定することが可能となる。ベローズ
12の材質にはステンレス等の強度を有する部材を使用
することにより、ベローズ伸縮後の固定部材が不要とな
る構造としている。
Next, the operation will be described. Bellows 12 mounted between the wall antenna device 1 and the building wall 2
By expanding and contracting, the spherical bearing component 13 attached to the building wall surface 2 can be used as the center of rotation to adjust the direction in the vertical plane of the wall surface antenna device 1. Since the bellows 12 can be arbitrarily expanded and contracted, the direction adjustment of the wall surface antenna device 1 can be set at an arbitrary angle. By using a member having strength such as stainless steel as the material of the bellows 12, the fixing member after expansion and contraction of the bellows is made unnecessary.

【0011】実施の形態2.図3はこの発明の実施の形
態2を示す移動体通信用基地局用の壁面アンテナ装置方
向調整機構の上側面図であり、壁面アンテナ装置上部の
左右2ケ所にベロ−ズ12を装着し、壁面アンテナ装置
下部には13を装着するものである。上部左右2ケ所の
ベロ−ズは、各々任意の所定の長さに調整できる。
Embodiment 2. 3 is an upper side view of a wall antenna device direction adjusting mechanism for a mobile communication base station according to a second embodiment of the present invention, in which two bellows 12 are attached to the left and right upper portions of the wall antenna device, 13 is attached to the lower part of the wall antenna device. The bellows at the upper left and right can be adjusted to any desired length.

【0012】次に動作について説明する。左右2ヶ所に
装着されたベローズ12を所定の長さに調整することに
より,垂直面内の方向調整を行い,ベローズ12の長さ
を左右異なる所定の長さに調整することにより,水平面
内の方向調整を行うことが可能となる。
Next, the operation will be described. By adjusting the bellows 12 installed at two places on the left and right to a predetermined length, the direction in the vertical plane is adjusted, and by adjusting the length of the bellows 12 to different predetermined lengths on the left and right, It is possible to adjust the direction.

【0013】実施の形態3.図4はこの発明の実施の形
態3を示す移動体通信用基地局用の壁面アンテナ装置方
向調整機構の上側面図であり、壁面アンテナ装置上部左
右2ケ所にベロ−ズ12を、壁面アンテナ装置下部には
13を装着するものである。各ベロ−ズ12には空気圧
供給用のパイプ14を空気圧注入口15に接続し、空気
供給装置(図示せず)に接続するものである。さらに壁
面アンテナ装置上部には、アンテナ装置の、垂直面内と
水平面内の各傾きを検出できる傾斜計16を装着してい
る。傾斜計16の出力は信号ケ−ブル(図示せず)を介
して、空気供給装置に接続し、傾斜計の出力信号によ
り、各ベローズの空気供給量を制御するものである。
Embodiment 3. 4 is an upper side view of a wall antenna device direction adjusting mechanism for a mobile communication base station according to a third embodiment of the present invention, in which two bellows 12 are provided on the right and left upper portions of the wall antenna device and the wall antenna device. 13 is attached to the lower part. A pipe 14 for supplying air pressure is connected to each air pressure inlet 15 of each bellows 12 and is connected to an air supply device (not shown). Further, an inclinometer 16 is attached to the upper portion of the wall surface antenna device so as to detect each tilt of the antenna device in a vertical plane and a horizontal plane. The output of the inclinometer 16 is connected to an air supply device via a signal cable (not shown), and the air supply amount of each bellows is controlled by the output signal of the inclinometer.

【0014】次に動作について説明する。空気圧注入口
15より左右のベローズ12各々所定の空気を供給する
ことにより,壁面アンテナ装置1の水平面内,垂直面内
の方向調整が可能となる。壁面アンテナ装置上部に装着
されている傾斜計16により,アンテナ装置の垂直面内
と水平面内の各傾きを検出する。傾斜計16の出力は信
号ケ−ブル(図示せず)を介して、空気供給装置に接続
し、傾斜計の出力信号により、各ベローズの空気供給量
を制御するものである。壁面アンテナの水平面内方向回
転角度をθ、左右ベローズの取り付け間隔をa,ベロー
ズの内径をd、θ=0時の左右ベローズ内の空気量をV
θ=0、水平面内方向回転角度がθの時の左右のベロー
ズ内空気量をそれぞれVθL,VθRとし、空気供給量
をΔVθとすると水平面内方向回転角度と空気供給量の
関係は以下となる。
Next, the operation will be described. By supplying predetermined air to the left and right bellows 12 from the air pressure inlet 15, it is possible to adjust the direction of the wall surface antenna device 1 in the horizontal plane and the vertical plane. The inclinometer 16 mounted on the upper portion of the wall surface antenna device detects each inclination in the vertical plane and the horizontal plane of the antenna device. The output of the inclinometer 16 is connected to an air supply device via a signal cable (not shown), and the air supply amount of each bellows is controlled by the output signal of the inclinometer. The angle of rotation of the wall antenna in the horizontal plane is θ, the mounting interval of the left and right bellows is a, the inner diameter of the bellows is d, and the amount of air in the left and right bellows when θ = 0 is V
When θ = 0 and the in-horizontal in - plane rotation angle is θ, the left and right bellows air amounts are V θL and V θR , respectively, and the air supply amount is ΔV θ. Becomes

【0015】[0015]

【数1】 [Equation 1]

【0016】壁面アンテナの垂直面内方向回転角度を
φ、ベローズ12と軸受13の取付間隔をb、φ=0時
の左右ベローズ内の空気量をVφ=0垂直面内方向回転
角度がφの時の左右のベローズ内空気量をそれぞれV
φL,VφRとし、空気供給量をΔVφとすると垂直面
内方向回転角度と空気供給量の関係は以下となる。
The vertical in-plane rotation angle of the wall antenna is φ, the mounting distance between the bellows 12 and the bearing 13 is b, and the amount of air in the left and right bellows when φ = 0 is V φ = 0 The vertical in-plane rotation angle is φ The amount of air in the left and right bellows is V
.phi.L, and V .phi.R, relationships in a vertical plane when the air supply amount is set to [Delta] V phi rotating angle and the air supply amount is less.

【0017】[0017]

【数2】 [Equation 2]

【0018】[0018]

【発明の効果】第1の発明によれば、ベロ−ズ12と球
状の軸受13という簡易な構成による方向調整機構のた
め、方向調整機構の重量、受風荷重を大幅に軽減でき、
壁面アンテナの長所を消失させることのない効果を有す
ると共に、ベロ−ズ12の伸縮により所定の位置に設定
することで容易に壁面アンテナの垂直面内方向の角度を
調整することができる。
According to the first aspect of the present invention, since the direction adjusting mechanism having the simple structure of the bellows 12 and the spherical bearing 13, the weight and wind load of the direction adjusting mechanism can be greatly reduced.
In addition to the effect of not losing the advantages of the wall antenna, the angle of the wall antenna in the vertical in-plane direction can be easily adjusted by setting the bellows 12 at a predetermined position by expanding and contracting.

【0019】また第2の発明によれば、第1の発明と同
様に方向調整機構の重量、受風荷重を軽減でき、壁面ア
ンテナの長所を消失させることのない効果を有すると共
に、壁面アンテナ装置の垂直面内方向及び水平面内方向
の角度を調整することができる。
According to the second aspect of the invention, as in the first aspect of the invention, the weight and wind load of the direction adjusting mechanism can be reduced, the advantages of the wall antenna are not lost, and the wall antenna device is provided. The angle between the vertical in-plane direction and the horizontal in-plane direction can be adjusted.

【0020】また第3の発明によれば、第1の発明と同
様に方向調整機構の重量、受風荷重を軽減でき、壁面ア
ンテナの長所を消失させることのない効果を有すると共
に、壁面アンテナ装置の傾斜角を傾斜計により検知した
信号にて空気供給装置に送り、空気供給量をコントロ−
ルすることで、壁面アンテナ装置上部2ケ所のベロ−ズ
を伸縮させ、壁面アンテナ装置の垂直面内方向及び水平
面内方向を自動で任意に設定することができる。
According to the third aspect of the invention, as in the first aspect of the invention, the weight and wind load of the direction adjusting mechanism can be reduced, the advantages of the wall antenna are not lost, and the wall antenna device is provided. The tilt angle of the air is sent to the air supply device by a signal detected by the inclinometer, and the air supply amount is controlled.
By doing so, the bellows at the two upper portions of the wall surface antenna device can be expanded and contracted, and the vertical inward direction and the horizontal inward direction of the wall surface antenna device can be automatically set arbitrarily.

【図面の簡単な説明】[Brief description of drawings]

【図1】 本発明の実施の形態1を示す壁面アンテナ装
置方向調整機構の図である。
FIG. 1 is a diagram of a wall surface antenna device direction adjusting mechanism showing a first embodiment of the present invention.

【図2】 本発明の実施の形態1を示す壁面アンテナ装
置方向調整機構の上側面図である。
FIG. 2 is an upper side view of the wall surface antenna device direction adjusting mechanism showing the first embodiment of the present invention.

【図3】 本発明の実施の形態2を示す壁面アンテナ装
置方向調整機構の上側面図である。
FIG. 3 is a top side view of the wall surface antenna device direction adjusting mechanism showing the second embodiment of the present invention.

【図4】 本発明の実施の形態3を示す壁面アンテナ装
置方向調整機構の上側面図である。
FIG. 4 is a top side view of a wall surface antenna device direction adjusting mechanism showing a third embodiment of the present invention.

【図5】 従来の壁面アンテナ装置方向調整機構の図で
ある。
FIG. 5 is a view of a conventional wall antenna device direction adjusting mechanism.

【図6】 従来の壁面アンテナ装置方向調整機構の上側
面図である。
FIG. 6 is a top side view of a conventional wall antenna device direction adjusting mechanism.

【符号の説明】[Explanation of symbols]

1 壁面アンテナ装置、 2 建屋壁面、 3 調整用
ロッド 4 ヒンジ部、 5 アングル状支持部材、 6 ナッ
ト 7 固定用ロッド、 8 Uボルト、 9 ナット、
10 円筒状支持部 11 支持部材、 12 ベロ−ズ、 13 球状の軸
受部品 14 空気供給用パイプ、 15 空気圧注入口、 1
6 傾斜計
DESCRIPTION OF SYMBOLS 1 wall antenna device, 2 building wall surface, 3 adjustment rod 4, hinge part, 5 angle support member, 6 nut 7 fixing rod, 8 U bolt, 9 nut,
DESCRIPTION OF SYMBOLS 10 Cylindrical support part 11 Support member, 12 Bellows, 13 Spherical bearing parts 14 Air supply pipes, 15 Air pressure injection port, 1
6 inclinometer

───────────────────────────────────────────────────── フロントページの続き Fターム(参考) 3J048 AA01 BE02 CB09 DA04 EA07 3J069 AA24 AA31 5J021 AA01 DA04 DA06 EA02 GA02 JA07 5J047 AA01 AA07 AB00 BF03 BF05 BF10    ─────────────────────────────────────────────────── ─── Continued front page    F term (reference) 3J048 AA01 BE02 CB09 DA04 EA07                 3J069 AA24 AA31                 5J021 AA01 DA04 DA06 EA02 GA02                       JA07                 5J047 AA01 AA07 AB00 BF03 BF05                       BF10

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 移動体通信用基地局用の壁面アンテナ装
置における方向調整機構において、上記壁面アンテナ装
置の上部にベロ−ズ、下部には回転自在な球状の軸受部
品を装着することを特徴とする移動体通信用基地局用の
壁面アンテナ装置方向調整機構。
1. A direction adjusting mechanism in a wall antenna device for a mobile communication base station, wherein a bellows is mounted on an upper part of the wall antenna device and a rotatable spherical bearing part is mounted on a lower part thereof. Wall antenna device direction adjusting mechanism for mobile communication base station.
【請求項2】 移動体通信用基地局用の壁面アンテナ装
置における方向調整機構において、上記壁面アンテナ装
置の上部にベロ−ズ、下部には回転自在な球状の軸受部
品を装着することを特徴とする移動体通信用基地局用の
壁面アンテナ装置方向調整機構。
2. A direction adjusting mechanism in a wall antenna device for a mobile communication base station, wherein a bellows is mounted on an upper part of the wall antenna device and a rotatable spherical bearing part is mounted on a lower part thereof. Wall antenna device direction adjusting mechanism for mobile communication base station.
【請求項3】 移動体通信用基地局用の壁面アンテナ装
置における方向調整機構において、上記壁面アンテナ装
置の上部の左右2ケ所にベロ−ズ、下部には回転自在な
球状の軸受部品を装着し、上記ベロ−ズに、空気圧注入
口を設けて空気圧供給装置に接続することを特徴とする
移動体通信用基地局用の壁面アンテナ装置方向調整機
構。
3. A direction adjusting mechanism in a wall antenna device for a mobile communication base station, wherein a bellows is attached to two left and right portions of an upper portion of the wall antenna device, and a rotatable spherical bearing component is attached to a lower portion thereof. A wall antenna device direction adjusting mechanism for a mobile communication base station, characterized in that an air pressure inlet is provided in the bellows and is connected to an air pressure supply device.
JP2001351802A 2001-11-16 2001-11-16 Wall antenna direction adjusting mechanism Pending JP2003152410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001351802A JP2003152410A (en) 2001-11-16 2001-11-16 Wall antenna direction adjusting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001351802A JP2003152410A (en) 2001-11-16 2001-11-16 Wall antenna direction adjusting mechanism

Publications (1)

Publication Number Publication Date
JP2003152410A true JP2003152410A (en) 2003-05-23

Family

ID=19164064

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107946734A (en) * 2017-11-30 2018-04-20 浙江胜百信息科技有限公司 A kind of CPE antennas for short distance covering
CN109273821A (en) * 2018-11-21 2019-01-25 佛山科学技术学院 Microwave antenna hanger
CN109495986A (en) * 2018-10-29 2019-03-19 中国通信建设集团设计院有限公司 Base station reforming processing method and device
CN111063978A (en) * 2019-11-01 2020-04-24 濠暻科技(深圳)有限公司 Antenna structure is transferred to LTE electricity convenient to adjust
CN113178682A (en) * 2021-05-06 2021-07-27 深圳市中天迅通信技术股份有限公司 Base station antenna and base station radio frequency equipment for 5G network

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107946734A (en) * 2017-11-30 2018-04-20 浙江胜百信息科技有限公司 A kind of CPE antennas for short distance covering
CN107946734B (en) * 2017-11-30 2023-10-27 浙江胜百信息科技股份有限公司 CPE antenna for short-distance coverage
CN109495986A (en) * 2018-10-29 2019-03-19 中国通信建设集团设计院有限公司 Base station reforming processing method and device
CN109495986B (en) * 2018-10-29 2022-01-11 中国通信建设集团设计院有限公司 Base station transformation processing method and device
CN109273821A (en) * 2018-11-21 2019-01-25 佛山科学技术学院 Microwave antenna hanger
CN109273821B (en) * 2018-11-21 2023-12-19 佛山科学技术学院 Microwave antenna hanger
CN111063978A (en) * 2019-11-01 2020-04-24 濠暻科技(深圳)有限公司 Antenna structure is transferred to LTE electricity convenient to adjust
CN113178682A (en) * 2021-05-06 2021-07-27 深圳市中天迅通信技术股份有限公司 Base station antenna and base station radio frequency equipment for 5G network
CN113178682B (en) * 2021-05-06 2022-08-12 深圳市中天迅通信技术股份有限公司 Base station antenna equipment for 5G network

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