ISO/IEC 18000-7:2008 信息技术 项目管理的射频识别 第7部分：433MHz主动空中接口通信参数

标准编号：ISO/IEC 18000-7:2008

中文名称：信息技术 项目管理的射频识别 第7部分：433MHz主动空中接口通信参数

英文名称：Information technology — Radio frequency identification for item management — Part 7: Parameters for active air interface communications at 433 MHz

发布日期：2008-01

标准范围

ISO/IEC 18000-7:2008定义了射频识别（RFID）设备的空中接口，该设备在物资管理应用中作为433 MHz频段的有源射频标签运行。ISO/IEC 18000-7:2008旨在为制定RFID应用标准的ISO委员会可能使用的RFID设备提供通用技术规范。ISO/IEC 18000-7:2008旨在为国际市场上不断增长的RFID市场提供兼容性，并鼓励产品的互操作性。它定义了技术属性的前向和返回链路参数，包括但不限于工作频率、工作信道精度、占用信道带宽、最大功率、杂散发射、调制、占空比、数据编码、比特率、比特率精度、比特传输顺序，以及在适当情况下的工作信道、频率跳变率、跳变序列，扩频序列和码片速率。ISO/IEC 18000-7:2008进一步定义了空中接口中使用的通信协议。

ISO/IEC 18000-7:2008 defines the air interface for radio frequency identification (RFID) devices operating as an active RF tag in the 433 MHz band used in item management applications. The purpose of ISO/IEC 18000-7:2008 is to provide a common technical specification for RFID devices that may be used by ISO committees developing RFID application standards. ISO/IEC 18000-7:2008 is intended to allow for compatibility and to encourage interoperability of products for the growing RFID market in the international marketplace. It defines the forward and return link parameters for technical attributes including, but not limited to, operating frequency, operating channel accuracy, occupied channel bandwidth, maximum power, spurious emissions, modulation, duty cycle, data coding, bit rate, bit rate accuracy, bit transmission order and, where appropriate, operating channels, frequency hop rate, hop sequence, spreading sequence and chip rate. ISO/IEC 18000-7:2008 further defines the communications protocol used in the air interface.

标准预览图