《ANSI C63.19-2001 American National Standard for Methods of Measurement of Compatibility Between Wireless Communication Devices and Hearing Aids.pdf》由会员分享，可在线阅读，更多相关《ANSI C63.19-2001 American National Standard for Methods of Measurement of Compatibility Between Wireless Communication Devices and Hearing Aids.pdf（103页珍藏版）》请在三一文库上搜索。
1、ANSI C63.19-2001 IEEE Standards American National Standard for Methods of Measurement of Compatibility between Wireless Communication Devices and Hearing Aids Published by The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA 8 October 2001 Accredite
2、d by the American National Standards Institute Sponsored by the Accredited Standards Committee on Electromagnetic Compatibility, C63 IEEE Standards Print: SH94960 PDF: SS94960 Authorized licensed use limited to: Peking University. Downloaded on December 26,2010 at 15:54:34 UTC from IEEE Xplore. Rest
3、rictions apply. The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2001 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 8 October 2001. Printed in the United States of America. Print: ISBN 0-
4、7381-3019-2 SH94960 PDF: ISBN 0-7381-3020-6 SS94960 No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. ANSI C63.19-2001 American National Standard for Methods of Measurement of Compatibilit
5、y between Wireless Communication Devices and Hearing Aids Sponsor Accredited Standards Committee on Electromagnetic Compatibility, C63 Accredited by the American National Standards Institute Secretariat Institute of Electrical and Electronic Engineers Approved 2 May 2001 American National Standards
6、Institute Abstract: Uniform methods of measurement for compatibility between hearing aids and wireless communications devices are set forth in this standard. Keywords: American National Standard, electromagnetic compatibility, hearing aid, hearing aid compatibility (HAC), measurement methods, operat
7、ional compatibility, personal communications service (PCS), wireless communications device Authorized licensed use limited to: Peking University. Downloaded on December 26,2010 at 15:54:34 UTC from IEEE Xplore. Restrictions apply. IEEE Standards documents are developed within the IEEE Societies and
8、the Standards Coordinating Committees of the IEEE Standards Association (IEEE-SA) Standards Board. The IEEE develops its standards through a consensus develop- ment process, approved by the American National Standards Institute, which brings together volunteers representing varied viewpoints and int
9、erests to achieve the fi nal product. Volunteers are not necessarily members of the Institute and serve with- out compensation. While the IEEE administers the process and establishes rules to promote fairness in the consensus devel- opment process, the IEEE does not independently evaluate, test, or
10、verify the accuracy of any of the information contained in its standards. Use of an IEEE Standard is wholly voluntary. The IEEE disclaims liability for any personal injury, property or other dam- age, of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or in
11、directly resulting from the publication, use of, or reliance upon this, or any other IEEE Standard document. The IEEE does not warrant or represent the accuracy or content of the material contained herein, and expressly disclaims any express or implied warranty, including any implied warranty of mer
12、chantability or fi tness for a specifi c purpose, or that the use of the material contained herein is free from patent infringement. IEEE Standards documents are supplied “ AS IS .” The existence of an IEEE Standard does not imply that there are no other ways to produce, test, measure, purchase, mar
13、ket, or provide other goods and services related to the scope of the IEEE Standard. Furthermore, the viewpoint expressed at the time a standard is approved and issued is subject to change brought about through developments in the state of the art and comments received from users of the standard. Eve
14、ry IEEE Standard is subjected to review at least every fi ve years for revi- sion or reaffi rmation. When a document is more than fi ve years old and has not been reaffi rmed, it is reasonable to conclude that its contents, although still of some value, do not wholly refl ect the present state of th
15、e art. Users are cautioned to check to determine that they have the latest edition of any IEEE Standard. In publishing and making this document available, the IEEE is not suggesting or rendering professional or other services for, or on behalf of, any person or entity. Nor is the IEEE undertaking to
16、 perform any duty owed by any other person or entity to another. Any person utilizing this, and any other IEEE Standards document, should rely upon the advice of a com- petent professional in determining the exercise of reasonable care in any given circumstances. Interpretations: Occasionally questi
17、ons may arise regarding the meaning of portions of standards as they relate to specifi c applications. When the need for interpretations is brought to the attention of IEEE, the Institute will initiate action to prepare appropriate responses. Since IEEE Standards represent a consensus of concerned i
18、nterests, it is important to ensure that any interpretation has also received the concurrence of a balance of interests. For this reason, IEEE and the members of its soci- eties and Standards Coordinating Committees are not able to provide an instant response to interpretation requests except in tho
19、se cases where the matter has previously received formal consideration. Comments for revision of IEEE Standards are welcome from any interested party, regardless of membership affi liation with IEEE. Suggestions for changes in documents should be in the form of a proposed change of text, together wi
20、th appropriate supporting comments. Comments on standards and requests for interpretations should be addressed to: Secretary, IEEE-SA Standards Board 445 Hoes Lane P.O. Box 1331 Piscataway, NJ 08855-1331 USA The IEEE and its designees are the sole entities that may authorize the use of IEEE-owned ce
21、rtifi cation marks and/or trade- marks to indicate compliance with the materials set forth herein. Authorization to photocopy portions of any individual standard for internal or personal use is granted by the Institute of Electrical and Electronics Engineers, Inc., provided that the appropriate fee
22、is paid to Copyright Clearance Center. To arrange for payment of licensing fee, please contact Copyright Clearance Center, Customer Service, 222 Rosewood Drive, Danvers, MA 01923 USA; (978) 750-8400. Permission to photocopy portions of any individual standard for educational classroom use can also b
23、e obtained through the Copyright Clearance Center. Note: Attention is called to the possibility that implementation of this standard may require use of subject mat- ter covered by patent rights. By publication of this standard, no position is taken with respect to the existence or validity of any pa
24、tent rights in connection therewith. The IEEE shall not be responsible for identifying patents for which a license may be required by an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. Authorized licensed use limited to:
25、Peking University. Downloaded on December 26,2010 at 15:54:34 UTC from IEEE Xplore. Restrictions apply. Copyright 2001 IEEE. All rights reserved. iii Introduction (This introduction is not part of ANSI C63.19-2001, American National Standard for Methods of Measurement of Com- patibility Between Wire
26、less Communications Devices and Hearing Aids.) In the fall of 1995, the Federal Communications Commission (FCC) initiated a steering committee to initiate a summit on hearing aid compatibility and accessibility to digital wireless telecommunications. The goal of the summit was to formalize and conti
27、nue discussions among the three key affected interests in this issue; organizations representing people with hearing loss, hearing aid manufacturers, and the digital wireless tele- phone industry. The ultimate purpose of the summit was to fi nd a resolution of the interference problem that was accep
28、table to the industries involved. A summit meeting was held on January 34, 1996, in Washington, D.C. At this summit meeting, three work- ing groups were formed to pursue issue resolution. Subsequently, the long-term solutions user and bystander interference group reached a consensus that a standards
29、 project was needed to document the consensus defi nition of and method of measurement for hearing aid compatibility and accessibility to wireless telecom- munications. Subsequently, ANSI C63 was petitioned to undertake the joint standards projects documenting the methods of measurement and defi nin
30、g the limits for hearing aid compatibility and accessibility to wire- less telecommunications. At its April 1996 meeting, ANSI C63 established a task group under its subcommittee on medical devices (SC 8). The charge to this task group (TC C63.19) was to develop such standards in cooperation with re
31、pre- sentatives of organizations representing people with hearing loss, hearing aid manufacturers, the digital wireless telephone industry, and other interested parties. This document is the result of that committees efforts. Membership of C63.19 Task Group At the time that this standard was publish
32、ed, the Accredited Standards Committee on Electromagnetic Com- patibility, C63, had the following membership: Ralph M. Showers, Chair Edwin L. Bronaugh, Vice Chair Robert Pritchard, IEEE Secretariat Membership of C63.19 Task Group At the time that Accredited Standards Committee C63 approved this sta
33、ndard, Task Group C63.19, the com- mittee which prepared this standard, had the following membership: H. Stephen Berger, Co-Chair Tom Victorian, Co-Chair Edwin L. Bronaugh, Secretary Organization RepresentedName of Representative APREL Laboratories/Spectrum Science Institute. . . . . . . . . . . . .
34、 . . . . . . . . . . . . . . . . . . . Jacek Wojcik Argosy Electronics, Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ronald Scicluna AT General Rules and Regulations (1997). 5 FCC 47 CFR 15, Radio Frequency Devices (1997). FCC 47 CFR 68,
35、Connection of Terminal Equipment to the Telephone Network (1997). IEC 118-0:1993, Hearing AidsPart 0: Measurement of Electroacoustical Characteristics. 6 IEC 118-4:1981, Methods of Measurement of Electroacoustical Characteristics of Hearing AidsPart 4: Magnetic Field Strength in Audio-Frequency Indu
36、ction Loops for Hearing Aid Purposes. IEC 118-7:1983, Methods of Measurement of Electroacoustical Characteristics of Hearing AidsPart 7: Measurement of the Performance Characteristics of Hearing Aids for Quality Inspection for Delivery Purposes. Draft IEC 118-13, Methods of Measurement of Electroaco
37、ustical Characteristics of Hearing AidsPart 13: IEC 77B/153/CD June, 1995. 7 IEC 126:1973, IEC Reference Coupler for Measurement of Hearing Aids Using Earphones Coupled to the Ear Means of Ear Inserts. IEC 60118-0:1983, Hearing AidsPart 0: Measurement of Electroacoustical Characteristics. IEC 60118-
38、7:1983, Hearing AidsPart 7: Measurement of Performance Characteristics of Hearing Aids for Quality Inspection for Delivery Purposes. IEC 60118-13:1997, Hearing Aids Part 13: Electromagnetic Compatibility (EMC) Product Standard. IEC 61000-4-3:1998, Electromagnetic Compatibility for Electrical and Ele
39、ctronic EquipmentPart 4: Test- ing and Measurement TechniquesSection 3: Radiated, Radio Frequency, Electromagnetic Field Immunity Test. IEC 61094-1 (1992-06), Measurement MicrophonesPart 1: Specifi cations for Laboratory Standard Microphones. IEC 61094-2 (1992-03), Measurement MicrophonesPart 2: Pri
40、mary Method for Pressure Calibration of Laboratory Standard Microphones by the Reciprocity Technique. IEC 61094-3 (1995-11), Measurement microphonesPart 3: Primary Method for Free-Field Calibration of Laboratory Standard Microphones by the Reciprocity Technique. IEC 61094-4 (1995-11), Measurement Mi
41、crophonesPart 4: Specifi cations for Working Standard Microphones. IEC 711:1981, Occluded-Ear Simulator for the Measurement of Earphones Coupled to the Ear by Ear Inserts. 5 For information on how to purchase FCC publications, contact the Superintendent of Documents, US Government Printing Offi ce,
42、Washington, DC 20402, USA. 6 IEC publications are available from the Sales Department of the International Electrotechnical Commission, Case Postale 131, 3, rue de Varemb, CH-1211, Genve 20, Switzerland/Suisse (http:/www.iec.ch/). IEC publications are also available in the United States from the Sal
43、es Department, American National Standards Institute, 11 West 42nd Street, 13th Floor, New York, NY 10036, USA. 7 This IEC standards project was not approved by the IEC Standards Board at the time this publication went to press. For information about obtaining a draft, contact the IEC. Authorized li
44、censed use limited to: Peking University. Downloaded on December 26,2010 at 15:54:34 UTC from IEEE Xplore. Restrictions apply. ANSI BETWEEN WIRELESS COMMUNICATION DEVICES AND HEARING AIDS C63.19-2001 Copyright 2001 IEEE. All rights reserved. 7 IEC 60318-1 (1998-07), ElectroacousticsSimulators of Hum
45、an Head and EarPart 1: Ear Simulator for the Calibration of Supra-aural Earphones. IEC 60318-2 (1998-08), Ed. 1.0, ElectroacousticsSimulators of human head and earPart 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range. IEC 60318-3 (1998-
46、08), Ed. 1.0, ElectroacousticsSimulators of human head and earPart 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry. IEEE Std 149-1979, IEEE Standard Test Procedures for Antennas. 8 IEEE Std 269-1992, IEEE Standard Method for Measuring Transmission Performance of T
47、elephone Sets. IEEE Std 291-1991, IEEE Standards Methods for Measuring Electromagnetic Field Strength of Sinusoidal Continuous Wave, 30 Hz to 30 GHz. IEEE Std 299-1991, IEEE Standard for Measuring the Effectiveness of Electromagnetic Shielding Enclosures. IEEE Std 661-1979, IEEE Standard Method for
48、Determining Objective Loudness Ratings of Telephone Connections. IEEE Std 1027-1996, IEEE Standard Method for Measurement of the Magnetic Field in the Vicinity of a Telephone Receiver. IEEE Std 1028-1996, IEEE Recommended Practice for RF Absorber Performance Evaluation in the Range 30 MHz to 5 GHz.
49、IEEE Std 1309-1996, IEEE Standard Method for the Calibration of Electromagnetic Field Sensors and Field Probes, Excluding Antennas, from 9 kHz to 40 GHz. IEEE Std C95.1, 1999 Edition, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. IEEE Std C95.3-1991 (R1997), IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic FieldsRF and Microwave. ISO 3-1973, Preferred NumbersSeries of Preferred Numbers. 9 ISO 266-1975, AcousticsPreferred Frequencies for Measu