IEEE C63 5-2006 en American National Standard for Electromagnetic Compatibility - Radiated Emission Measurements in Electromagnetic Interference (EMI) Control -.pdf
《IEEE C63 5-2006 en American National Standard for Electromagnetic Compatibility - Radiated Emission Measurements in Electromagnetic Interference (EMI) Control -.pdf》由会员分享,可在线阅读,更多相关《IEEE C63 5-2006 en American National Standard for Electromagnetic Compatibility - Radiated Emission Measurements in Electromagnetic Interference (EMI) Control -.pdf(73页珍藏版)》请在麦多课文档分享上搜索。
1、ANSI C63.5-2006(Revision of ANSI C63.5-2003)American National StandardElectromagnetic CompatibilityRadiatedEmission Measurements in ElectromagneticInterference (EMI) ControlCalibration ofAntennas (9 kHz to 40 GHz)I E E E3 Park Avenue New York, NY 10016-5997, USA21 April 2006Accredited by the America
2、n National Standards InstituteSponsored by theAccredited Standards Committee on Electromagnetic Compatibility, C63ANSI C63.5-2006(Revision ofANSI C63.5-2003)American National Standard Electromagnetic CompatibilityRadiated Emission Measurements in Electromagnetic Interference (EMI) ControlCalibration
3、 of Antennas (9 kHz to 40 GHz)SponsorAccredited Standards Committee on Electromagnetic Compatibility, C63accredited by the American National Standards InstituteSecretariatInstitute of Electrical and Electronic Engineers, Inc.Approved 17 February 2006American National Standards InstituteThe Institute
4、 of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2006 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 21 April 2006. Printed in the United States of America.IEEE is a registered trademark in the U.S. Paten
5、t +1-978-750-8400. Permission tophotocopy portions of any individual standard for educational classroom use can also be obtained throughthe Copyright Clearance Center.ivCopyright 2006 IEEE. All rights reserved.IntroductionThis introduction is not part of ANSI C63.5-2006, American National Standard f
6、or Electromagnetic Compati-bilityRadiated Emission Measurements in Electromagnetic Interference (EMI) ControlCalibration ofAntennas (9 kHz to 40 GHz).ANSI C63.4-2003, American National Standard for Methods of Measurement of Radio-Noise Emissionsfrom Low-Voltage Electrical and Electronics Equipment i
7、n the Range of 9 kHz to 40 GHz, has undergoneseveral revisions since the original document covering methods of measurement was produced in 1940.Although many improvements were made in the standard from time to time, the reproducibility ofmeasurements of radiated interference from one test site to an
8、other has not been completely satisfactory.In 1982 a concerted effort was organized in Subcommittee One of the Accredited Standards Committee C63to determine how the technique could be improved. Evidence showed that the variability was due, in part, toinadequate (a) control of site ground plane cond
9、uctivity, flatness, site enclosures, effects of surroundingobjects, and certain other site construction features, (b) accounting for antenna factors, associated cabling,and balun and device under test characteristics, and (c) consideration of mutual coupling effects between thedevice under test and
10、the receiving antenna and their images in the ground plane. Accordingly, ANSI C63.4has been revised, and ANSI standards C63.5, C63.6, and C63.7 were prepared to provide additionalinformation. This standard provides methods of calibration of antennas for use on the test site.In 1993 a concerted effor
11、t was begun to bring the Standard Site Method of ANSI C63.5 into CISPR as themethod of antenna calibration to be used in CISPR Publication 16. During the ensuing discussions, itbecame apparent that several features of ANSI C63.5 were not acceptable to the international community. Inparticular, calib
12、ration measurements at 3 m were unacceptable. Furthermore, while ANSI C63.5recommends that only horizontal polarization be used for antenna calibration, it included information oncalibration using vertical polarization. This was considered ambiguous and unacceptable by CISPRSubcommittee A. During th
13、e use of ANSI C63.5 over the last several years a number of errors werediscovered and these needed to be corrected. ANSI standards C63.2 and C63.4 specify antennas from 9 kHzto 30 MHz and from 1000 MHz to 40 GHz for which no calibration procedure was available in ANSI C63.5.Accordingly, ANSI C63.5 h
14、as been revised to eliminate those features that the international communityfound objectionable, and thus provides harmonization with international standards while allowing a USNational deviation from those standards. This revision corrects errors which use of the standard has shown,and extends it t
15、o cover all of the antennas specified in ANSI standards C63.2 and C63.4 from 9 kHz to40 GHz.In 1999 a collaborative effort was organized in Subcommittee One of the Accredited Standards CommitteeC63 to determine how the technique could be improved. Evidence showed that significant errors areintroduce
16、d into the NSA results when non-free space antenna factors of biconical dipole antennas are usedfor NSA testing. These errors are due, in part, to mutual coupling effects between the antennas and betweenthe receiving antenna and the image of the transmitting antenna in the ground plane. Corrections
17、for thisoccurrence are submitted for use with biconical dipoles. An alternate measurement technique is alsoprovided for other types of antennas. Minor editorial corrections have been made to this document.In 2005, the C63 committee received a request for an interpretation of subclause 5.1 and an app
18、arent conflictwith the associated flowchart in Annex G (Figure G.2). The issue revolved around the apparent confusion ofthe process for antenna factor calibration for product testing versus the calibration process when makingtest-site attenuation measurements and how it was shown in Figure G.2. The
19、clarification and correctapplication of the calibration is contained in the revised 5.1 and the revised Figure G.2.vCopyright 2006 IEEE. All rights reserved.Notice to usersErrataErrata, if any, for this and all other standards can be accessed at the following URL: http:/standards.ieee.org/reading/ie
20、ee/updates/errata/index.html. Users are encouraged to check this URL forerrata periodically.InterpretationsCurrent interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/index.html.PatentsAttention is called to the possibility that implementation of this s
21、tandard may require use of subject mattercovered by patent rights. By publication of this standard, no position is taken with respect to the existence orvalidity of any patent rights in connection therewith. The IEEE shall not be responsible for identifyingpatents or patent applications for which a
22、license may be required to implement an IEEE standard or forconducting inquiries into the legal validity or scope of those patents that are brought to its attention.viCopyright 2006 IEEE. All rights reserved.ParticipantsAt the time that the Accredited Standards Committee on Electromagnetic Compatibi
23、lity, C63, approved thisstandard, it had the following membership:Ralph M. Showers, ChairDonald N. Heirman, Vice-ChairRobert L. Pritchard, SecretaryOrganization Represented RepresentativeAlliance for Telecom Ind. Solutions (ATIS) C. Chrysanthou J. TurnerACIL M. VioletteW. StumpfAmer. Radio Relay Lea
24、gue (ARRL) D. BodsonE. HareCurtis-Straus LLC J. CurtisJ. StewartDell, Inc. E. BronaughR. B. WallenETS - Lindgren M. FoegelleZ. ChenFederal Commun. Commission (FCC) W. HurstA. WallFood and Drug Administration J. CasamentoJ. L. SilbergergHewlett-Packard K. HallInfo. Tech. Industry Council - ITIC J. Hi
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- IEEEC6352006ENAMERICANNATIONALSTANDARDFORELECTROMAGNETICCOMPATIBILITYRADIATEDEMISSIONMEASUREMENTSINELECTROMAGNETICINTERFERENCEEMICONTROLPDF
链接地址:http://www.mydoc123.com/p-1249301.html