信息技术.射频识别装置合格试验方法.第2部分:135 kHz以下空中接口通信的试验方法

[中文适用范围]： ISO/IEC TR 18047 的本部分定义了用于确定物品管理用射频识别设备（标签和阅读器）与 ISO/IEC 18000-2 中给出的规范的一致性的测试方法，但不适用于符合性测试监管或类似要求。 测试方法仅要求验证强制功能以及所实现的任何可选功能。 在适当的情况下，这可以通过一般情况下不可用的进一步的、特定于应用程序的功能标准来补充。 ISO/IEC TR 18047 本部分中的询问器和标签一致性参数如下： ?模式特定的一致性参数，包括标称值和公差； ？应用的参数直接影响系统功能和互操作性。 以下内容不包含在 ISO/IEC TR 18047 的本部分中： ?已包含在监管测试要求中的参数； ？高级数据编码一致性测试参数（这些参数在 ISO/IEC 15962 中指定）。 除非另有规定，ISO/IEC TR 18047 本部分中的测试仅适用于 ISO/IEC 18000-2 中定义的 RFID 标签和询问器。 第 4 条描述了所有必要的一致性测试。 [外文原描述]： ISO/IEC 18000 defines the air interfaces for radio frequency identification (RFID) devices used in item management applications. ISO/IEC 18000-2 defines the air interface for these devices operating in frequencies below 135 kHz. The purpose of ISO/IEC TR 18047 is to provide test methods for conformance with the various parts of ISO/IEC 18000. Each part of ISO/IEC TR 18047 contains all measurements required to be made on a product in order to establish whether it conforms with the corresponding part of ISO/IEC 18000. For ISO/IEC TR 18047-2:2006, each interrogator needs to be assessed with tags of both type A (FDX) and type B (HDX), while each tag needs to be assessed either with type A (FDX) or type B (HDX). It should be noted that measurement of tag and interrogator performance is covered by ISO/IEC TR 18046. ISO/IEC TR 18047-2:2006 defines test methods for determining the conformance of radio frequency identification devices (tags and interrogators) for item management with the specifications given in ISO/IEC 18000-2, but does not apply to the testing of conformity with regulatory or similar requirements. The test methods require only that the mandatory functions, and any optional functions which are implemented, be verified. This may, in appropriate circumstances, be supplemented by further, application-specific functionality criteria that are not available in the general case. The interrogator and tag conformance parameters in ISO/IEC TR 18047-2:2006 are the following: mode-specific conformance parameters including nominal values and tolerances;parameters that apply directly affecting system functionality and inter-operability. The following are not included in ISO/IEC TR 18047-2:2006: parameters that are already included in regulatory test requirements;high-level data encoding conformance test parameters (these are specified in ISO/IEC 15962). Unless otherwise specified, the tests in this part of ISO/IEC TR 18047-2:2006 are to be applied exclusively to RFID tags and interrogators defined in ISO/IEC 18000-2. ISO/IEC TR 18047-2:2006 also describes all necessary conformance tests.