JP2022118048A - 無線通信装置 - Google Patents
無線通信装置 Download PDFInfo
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- JP2022118048A JP2022118048A JP2022092618A JP2022092618A JP2022118048A JP 2022118048 A JP2022118048 A JP 2022118048A JP 2022092618 A JP2022092618 A JP 2022092618A JP 2022092618 A JP2022092618 A JP 2022092618A JP 2022118048 A JP2022118048 A JP 2022118048A
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- 238000004891 communication Methods 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000000926 separation method Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 9
- 230000010287 polarization Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1228—Supports; Mounting means for fastening a rigid aerial element on a boom
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/03—Constructional details, e.g. casings, housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3888—Arrangements for carrying or protecting transceivers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
- H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
- H01Q19/134—Rear-feeds; Splash plate feeds
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B2001/3894—Waterproofing of transmission device
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Support Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transmitters (AREA)
- Structure Of Receivers (AREA)
Abstract
Description
図1は、本実施の形態に係るポイントツーポイント無線装置1の構成例を示すブロック図である。ポイントツーポイント無線装置1は、分離構成を採用している。すなわち、ポイントツーポイント無線装置1は、各々が屋外に設置可能なベースバンドユニット11及びRFユニット12を含む。ベースバンドユニット11は、図1に示されているように、ベースバンド帯域でのデジタル信号処理を行うベースバンドプロセッサ1111を含む。ベースバンドユニット11は、その他の電子回路モジュール、例えば、DAコンバータ(DAC)1112、ADコンバータ(ADC)1113、及びコントローラ1114を含んでもよい。
本実施形態では、図8~図11を参照して、ポイントツーポイント無線装置1の外部構成の変形例が説明される。対比を容易にするために、図8~図11に示された機器、要素、及び部材は、図1~図7に示された対応する機器、要素、及び部材と同じ符号が付与されている。図8及び図9の各々は、ポイントツーポイント無線装置1の正面図(A)、右側面図(B)、背面図(C)、及び平面図(D)を示す投影図である。なお、図8は、アンテナ13の図示を省略しており、ポイントツーポイント無線装置1の設置時におけるベースバンドユニット11、RFユニット12、及び取り付けベース14の配置関係を示している。図9は、図8に比べてさらに取り付けベース14及びグリップ117の図示を省略しており、ベースバンドユニット11及びRFユニット12の配置関係を示している。図10は、ベースバンドユニット11の背面図であり、筐体111の背面111Bの詳細な構造を示している。図11は、ベースバンドユニット11、RFユニット12、及び取り付けベース14の分解側面図である。
11 ベースバンドユニット
12 RFユニット
13 アンテナ
14 取り付けベース
15 アンテナブラケット
50 構造物
111 筐体
111A 正面
111B 背面
111C 上面
111D 底面
112 レセプタクル
113 レセプタクル
114 放熱フィン
115 凹み領域
117 グリップ(取っ手)
121 筐体
122 レセプタクル
123 導波管フランジ
131 フロント部
132 バック部
133 導波管フランジ
141 取り付けプレート
142 上ステー部材
143 下ステー部材
144 開口
116 グリップ
1111 ベースバンドプロセッサ
1112 DAコンバータ
1113 ADコンバータ
1114 コントローラ
1211 TX-RF
1212 RX-RF
1213 デュプレクサ
Claims (1)
- ポイントツーポイント無線通信のための無線通信装置であって、
RF(Radio Frequency)信号をアンテナより放射させるためのRF信号処理を行う信号回路を含む第1の電子回路モジュールと、水又は塵のうち少なくとも一方の侵入から前記第1の電子回路モジュールを保護する第1の筐体と、を備える第1の装置と、
ベースバンドデジタル信号処理を行うための第2の電子回路モジュールと、水又は塵のうち少なくとも一方の侵入から前記第2の電子回路モジュールを保護し、且つ外部装置と接続する第1の通信ケーブル及び前記第1の筐体と接続する第2の通信ケーブルを接続するコネクタを備える第2の筐体と、を備える第2の装置と、
取り付けベースと、
を備え、
前記取り付けベースは、前記アンテナのアンテナブラケットに固定され、前記第1の筐体が前記取り付けベースと前記第2の筐体との間に配置されるように前記第1の筐体と前記第2の筐体とを支持する、
無線通信装置。
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JP2023114364A JP7529102B2 (ja) | 2014-02-18 | 2023-07-12 | 無線通信装置及び無線通信装置の設置方法 |
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JP2014028298 | 2014-02-18 | ||
JP2014028298 | 2014-02-18 | ||
JP2019160166A JP6915658B2 (ja) | 2014-02-18 | 2019-09-03 | 無線通信装置 |
JP2021113940A JP7088390B2 (ja) | 2014-02-18 | 2021-07-09 | 無線通信装置 |
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JP2021113940A Division JP7088390B2 (ja) | 2014-02-18 | 2021-07-09 | 無線通信装置 |
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JP2023114364A Division JP7529102B2 (ja) | 2014-02-18 | 2023-07-12 | 無線通信装置及び無線通信装置の設置方法 |
Publications (3)
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JP2022118048A true JP2022118048A (ja) | 2022-08-12 |
JP2022118048A5 JP2022118048A5 (ja) | 2022-11-09 |
JP7323011B2 JP7323011B2 (ja) | 2023-08-08 |
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Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
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JP2016503956A Active JP6315077B2 (ja) | 2014-02-18 | 2015-01-19 | 無線通信装置及び通信機器の取り付け構造 |
JP2018061002A Active JP6583465B2 (ja) | 2014-02-18 | 2018-03-28 | 無線通信装置 |
JP2019160166A Active JP6915658B2 (ja) | 2014-02-18 | 2019-09-03 | 無線通信装置 |
JP2021113940A Active JP7088390B2 (ja) | 2014-02-18 | 2021-07-09 | 無線通信装置 |
JP2022092618A Active JP7323011B2 (ja) | 2014-02-18 | 2022-06-08 | 屋外無線通信装置及び屋外無線通信装置の設置方法 |
JP2023114364A Active JP7529102B2 (ja) | 2014-02-18 | 2023-07-12 | 無線通信装置及び無線通信装置の設置方法 |
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JP2016503956A Active JP6315077B2 (ja) | 2014-02-18 | 2015-01-19 | 無線通信装置及び通信機器の取り付け構造 |
JP2018061002A Active JP6583465B2 (ja) | 2014-02-18 | 2018-03-28 | 無線通信装置 |
JP2019160166A Active JP6915658B2 (ja) | 2014-02-18 | 2019-09-03 | 無線通信装置 |
JP2021113940A Active JP7088390B2 (ja) | 2014-02-18 | 2021-07-09 | 無線通信装置 |
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Country Status (5)
Country | Link |
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US (6) | US10097226B2 (ja) |
EP (3) | EP3110021B1 (ja) |
JP (6) | JP6315077B2 (ja) |
CN (2) | CN110034370B (ja) |
WO (1) | WO2015125408A1 (ja) |
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JP6315077B2 (ja) * | 2014-02-18 | 2018-04-25 | 日本電気株式会社 | 無線通信装置及び通信機器の取り付け構造 |
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2015
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- 2015-01-19 US US15/115,031 patent/US10097226B2/en active Active
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