CN102571234B - 手机的全向辐射功率的异步测量设备 - Google Patents
手机的全向辐射功率的异步测量设备 Download PDFInfo
- Publication number
- CN102571234B CN102571234B CN201110453026.8A CN201110453026A CN102571234B CN 102571234 B CN102571234 B CN 102571234B CN 201110453026 A CN201110453026 A CN 201110453026A CN 102571234 B CN102571234 B CN 102571234B
- Authority
- CN
- China
- Prior art keywords
- chaff
- group
- axle
- stepping motor
- mobile phone
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 38
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- AYEKOFBPNLCAJY-UHFFFAOYSA-O thiamine pyrophosphate Chemical compound CC1=C(CCOP(O)(=O)OP(O)(O)=O)SC=[N+]1CC1=CN=C(C)N=C1N AYEKOFBPNLCAJY-UHFFFAOYSA-O 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
校准频率 | f1 | ... | fj | ... | fM |
校准换算因子 | F1 | ... | Fj | ... | FM |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110453026.8A CN102571234B (zh) | 2011-12-30 | 2011-12-30 | 手机的全向辐射功率的异步测量设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110453026.8A CN102571234B (zh) | 2011-12-30 | 2011-12-30 | 手机的全向辐射功率的异步测量设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102571234A CN102571234A (zh) | 2012-07-11 |
CN102571234B true CN102571234B (zh) | 2014-05-07 |
Family
ID=46415791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110453026.8A Active CN102571234B (zh) | 2011-12-30 | 2011-12-30 | 手机的全向辐射功率的异步测量设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102571234B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103884940B (zh) * | 2014-03-27 | 2015-08-26 | 中国人民解放军军械工程学院 | 基于嵌套混响室的材料电磁脉冲屏蔽效能测试系统及其测试方法 |
CN106161704B (zh) * | 2015-04-10 | 2019-07-12 | 深圳市通用测试系统有限公司 | 无线终端的测试系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006084402A (ja) * | 2004-09-17 | 2006-03-30 | Maspro Denkoh Corp | 妨害排除能力試験装置 |
CN101605350A (zh) * | 2009-07-01 | 2009-12-16 | 工业和信息化部通信计量中心 | 基于多种无线接入技术空间性能测试系统及其测试方法 |
-
2011
- 2011-12-30 CN CN201110453026.8A patent/CN102571234B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006084402A (ja) * | 2004-09-17 | 2006-03-30 | Maspro Denkoh Corp | 妨害排除能力試験装置 |
CN101605350A (zh) * | 2009-07-01 | 2009-12-16 | 工业和信息化部通信计量中心 | 基于多种无线接入技术空间性能测试系统及其测试方法 |
Non-Patent Citations (6)
Title |
---|
FEM/BEM法计算空调机室外机箱结构噪声辐射;张宗波等;《噪声与振动控制》;20070205(第01期);全文 * |
半电波与全电波暗室测试结果的转换;周宇等;《现代电信科技》;20081015(第10期);全文 * |
半电波暗室3/10米法辐射场强换算的研究;阚润田等;《电波科学学报》;20090615(第03期);全文 * |
周宇等.半电波与全电波暗室测试结果的转换.《现代电信科技》.2008,(第10期),全文. |
张宗波等.FEM/BEM法计算空调机室外机箱结构噪声辐射.《噪声与振动控制》.2007,(第01期),全文. |
阚润田等.半电波暗室3/10米法辐射场强换算的研究.《电波科学学报》.2009,(第03期),全文. |
Also Published As
Publication number | Publication date |
---|---|
CN102571234A (zh) | 2012-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102571235B (zh) | 手机的全向辐射功率的异步测量方法 | |
CN104101786B (zh) | 全空域有源多波束球面相控阵天线方向图测量系统 | |
CN106443211B (zh) | 一种适用于不同有源阵列天线的一体化校正系统及校正方法 | |
CN104391187B (zh) | 一种多频点天线阵标校设备及标校方法 | |
CN104569635B (zh) | 无线终端天线性能测试系统 | |
CN102545935B (zh) | 射频仿真系统校准接收装置及射频仿真系统校准接收方法 | |
CN106199221B (zh) | 一种天线测试系统 | |
CN102386986B (zh) | 一种无线终端的ota性能的测试方法、装置及系统 | |
CN107255756A (zh) | 一种相控阵天线近场方向图并行测试系统及测试方法 | |
CN102445599B (zh) | 一种阵列天线方向图的频域测量方法 | |
CN201765324U (zh) | 一种相控阵天线自动测试仪 | |
CN103856272A (zh) | Mimo无线终端的无线性能测试方法 | |
CN101652667A (zh) | 多通道无吸收体近场测量系统 | |
CN107677895B (zh) | 用于确定辐射图的系统和方法 | |
CN105548729A (zh) | 一种阵列天线辐射特性的快速测量方法 | |
CN107666357A (zh) | 校准系统和方法 | |
CN104717025A (zh) | 一种测试有源天线系统共存共址杂散指标的方法 | |
CN106850086B (zh) | 一种基于阵列天线的电磁波室 | |
CN211061611U (zh) | 一种车载雷达测试装置 | |
CN112083234A (zh) | 阵列天线总辐射功率测量方法、装置以及计算机存储介质 | |
US11131701B1 (en) | Multi-probe anechoic chamber for beam performance testing of an active electronically steered array antenna | |
RU2620961C1 (ru) | Способ определения диаграммы направленности активной фазированной антенной решетки | |
CN113541826A (zh) | 一种动态场景信道的四维空口性能测试方法 | |
CN211046941U (zh) | 一种射频性能测试系统 | |
CN109586811B (zh) | 一种航天微波类产品全向辐射发射预测试系统及方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Bi Jingjiao Inventor before: Bi Jingjiao Inventor before: Cheng Nan |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Asynchronous measuring equipment for total radiated power (TRP) of mobile phone Effective date of registration: 20181206 Granted publication date: 20140507 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: Beijing Z.Puda Technology Co.,Ltd. Registration number: 2018990001159 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190402 Granted publication date: 20140507 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: Beijing Z.Puda Technology Co.,Ltd. Registration number: 2018990001159 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Asynchronous measuring equipment for total radiated power (TRP) of mobile phone Effective date of registration: 20191012 Granted publication date: 20140507 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: Beijing Z.Puda Technology Co.,Ltd. Registration number: Y2019990000323 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210729 Granted publication date: 20140507 Pledgee: Beijing ustron Tongsheng financing Company limited by guarantee Pledgor: BEIJING Z.PUDA TECHNOLOGY Co.,Ltd. Registration number: Y2019990000323 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120711 Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING Z.PUDA TECHNOLOGY Co.,Ltd. Contract record no.: X2023110000040 Denomination of invention: Asynchronous measurement equipment for omnidirectional radiation power of mobile phones Granted publication date: 20140507 License type: Exclusive License Record date: 20230317 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Asynchronous measurement equipment for omnidirectional radiation power of mobile phones Effective date of registration: 20230323 Granted publication date: 20140507 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING Z.PUDA TECHNOLOGY Co.,Ltd. Registration number: Y2023110000120 |