NEN - NPR-ISO/IEC/TR 24770
Information technology - Real-time locating system (RTLS) device performance test methods - Test methods for air interface communication at 2,4 GHz
|Publication Date:||1 March 2009|
|ICS Code (Automatic identification and data capture techniques):||35.040.50|
This Technical Report defines the test methods for determining the performance characteristics of 2,4 GHz real time locating system (RTLS) equipment including tags, readers, and exciters which are applicable to the selection of equipment that conforms to ISO/IEC 24730-2 for specific applications. This Technical Report does not apply to the testing in relation to regulatory or similar requirements. The RTLS equipment performance parameters included in this Technical Report include the mandatory direct sequence spread spectrum (DSSS) 2,4 GHz radio frequency beacon link between tags and readers. It includes the optional on-off keyed/frequency shift keyed (OOK/FSK) short range radio frequency link between
tags and programmers. It also includes the optional magnetic air-interface between exciters and tags and between programmers and tags. Unless otherwise specified, the tests in this Technical Report apply exclusively to RTLS equipment defined in ISO/IEC 24730-2.