ISO-18046-3-2007.pdf
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1、 Reference number ISO/IEC 18046-3:2007(E) ISO/IEC 2007 INTERNATIONAL STANDARD ISO/IEC 18046-3 First edition 2007-09-15 Information technology Radio frequency identification device performance test methods Part 3: Test methods for tag performance Technologies de linformation Mthodes dessai de perform
2、ance du dispositif didentification par radiofrquence Partie 3: Mthodes dessai des performances du label ISO/IEC 18046-3:2007(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless t
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5、 unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2007 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
6、electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright
7、iso.org Web www.iso.org Published in Switzerland ii ISO/IEC 2007 All rights reserved ISO/IEC 18046-3:2007(E) ISO/IEC 2007 All rights reserved iii Contents Page Foreword. v Introduction. vi 1 Scope . 1 2 Normative references. 1 3 Terms and definitions. 2 4 Symbols and abbreviated terms . 2 5 Conditio
8、ns applicable to the test methods 3 5.1 Number of tags to be tested 3 5.2 Test environment 3 5.3 RF environment. 3 5.4 Pre-conditioning . 3 5.5 Default tolerance. 3 5.6 Total measurement uncertainty 3 5.7 Test result reporting. 3 5.8 Test mounting material 3 5.9 Test communication parameters 4 5.10
9、Test equipment limits. 4 5.11 Human exposure to EMF 4 6 Setup of test equipment for tag test. 4 6.1 Test apparatus and test circuits for ISO/IEC 18000-2 tags. 4 6.2 Test apparatus and test circuits for ISO/IEC 18000-3 tags. 4 6.3 Test apparatus and test circuits for ISO/IEC 18000-6 tags. 4 6.4 Test
10、apparatus and test circuits for ISO/IEC 18000-7 tags. 5 7 Functional tests for inductive tags as defined in ISO/IEC 18000-2, ISO/IEC 18000-3 and ISO/IEC 18000-6. 5 7.1 Identification magnetic field threshold (HTHR Identification) 5 7.2 Reading magnetic field threshold (HTHR Read) . 7 7.3 Writing mag
11、netic field threshold (HTHR Write). 9 7.4 Maximum operating magnetic field (Hmax) 11 7.5 Survival magnetic field (HSurvival) . 12 7.6 Load modulation (Lm) . 14 8 Functional tests for propagative tags as defined in ISO/IEC 18000-6. 16 8.1 Identification electromagnetic field threshold (ETHR Identific
12、ation) and frequency peak(s). 16 8.2 Reading electromagnetic field threshold (ETHR Read) 17 8.3 Writing electromagnetic field threshold (ETHR Write) . 19 8.4 Sensitivity degradation (SDegradation). 20 8.5 Maximum operating electromagnetic field (Emax) 22 8.6 Survival electromagnetic field (ESurvival
13、) 23 8.7 Delta radar cross section (RCS). 25 8.8 Interference rejection (IRejection) 26 8.9 Maximum identification fade rate (EFade Identification). 28 8.10 Maximum write fade rate (EFade Write) 29 9 Functional tests for 433,920 MHz propagative tags as defined in ISO/IEC 18000-7 30 9.1 Identificatio
14、n electromagnetic field threshold (ETHR Identification) and frequency tolerance 30 9.2 Reading electromagnetic field threshold (ETHR Read) and frequency tolerance. 32 9.3 Writing electromagnetic field threshold (ETHR Write) 34 9.4 Sensitivity Directivity (SDirectivity) 35 ISO/IEC 18046-3:2007(E) iv
15、ISO/IEC 2007 All rights reserved 9.5 Interference rejection (IRejection).38 9.6 Maximum operating electromagnetic field (Emax) 41 9.7 Survival electromagnetic field (ESurvival)43 Annex A (informative) Resonant frequency and Q factor measurement for inductive tag.45 Annex B (normative) Test apparatus
16、 modification for ISO/IEC 18000-3 compliant tags for field strengths 5A/m.49 Annex C (normative) Test apparatus modification for ISO/IEC 18000-6 compliant tags50 Annex D (informative) Power to electric field conversion52 Annex E (informative) Inventory command for all parts of ISO/IEC 18000.53 Bibli
17、ography .54 ISO/IEC 18046-3:2007(E) ISO/IEC 2007 All rights reserved v Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC p
18、articipate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governm
19、ental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part
20、 2. The main task of the joint technical committee is to prepare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard requires approval by at least 75 % of the national b
21、odies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. ISO/IEC 18046-3 was prepared by Joint Technical Committee ISO/IEC JTC 1
22、, Information technology, Subcommittee SC 31, Automatic identification and data capture techniques. ISO/IEC 18046 consists of the following parts, under the general title Information technology Radio frequency identification device performance test methods: Part 3: Test methods for tag performance T
23、he following parts are under preparation: Part 1: Test methods for system performance Part 2: Test methods for interrogator performance -,-,- ISO/IEC 18046-3:2007(E) vi ISO/IEC 2007 All rights reserved Introduction Radio frequency identification (RFID) technology has broad applicability to the Autom
24、atic Identification and Data Capture (AIDC) industry in item management. As a wireless communication technique based on radio frequency technology, the applications cover multiple levels of the industrial, commercial and retail supply chains. These can include: freight containers, returnable transpo
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