STF 397 report for SE24 M65_25R0_SE24 Dirk Schattschneider, Deutsche Bahn Member of STF 397 “Verification of mitigation techn. for co-existence of E-GSM-R and RFID“” © ETSI 2012. All rights reserved
Members Josef Preishuber-Pfluegl, CISC Semiconductor GmbH Georg Ramsch, Checkpoint Systems Dirk Schattschneider, DB Systemtechnik GmbH Detlef Führer, FBConsulting s.r.l Markus Desch, FEIG ELECTRONIC GmbH Dieter Horst, Siemens AG © ETSI 2012. All rights reserved
Schedule Start of the work 6 Feb 2012 Complete draft TS 15 Apr 2012 Approval draft TS by TG34 8 May 2012 Start work on conversion of 1 May 2012 interrogators to demonstrators Acceptance of demonstrators 31 August 2012 Start preliminary tests 15 Sept. 2012 Start trials 15 October 2012 Complete draft TR 15 December 2012 Submission of TS and TR to ERM/TG34 15 December 2012 for approval Final STF report and project closure 31 January 2013 ERM/TG34 approval TS, TR and Final Report February 2013 TC ERM approval March 2013 Publication April 2013 3 © ETSI 2012. All rights reserved 3
Main Targets Decoding of the GSM-R BCCH, to gather SYSTEM-INFORMATION Type 1, containing information about used BCCH and TCH channels Detection of an active BCCH down to -98 dBm (-38.5 dBµV/m) 4 © ETSI 2012. All rights reserved 4
Flow diagram © ETSI 2012. All rights reserved
Current Work Items Discussion of test plan to be used in DRAFT TR 101 602 Modification of standard RFID interrogators to fulfill the requirements of TS 101 601 (development of a demonstrator) Acquisition of test labs/sites © ETSI 2012. All rights reserved
Further information Documents under revision SRDOC TR 102 649-2 Electromagnetic compatibility and Radio spectrum Matters (ERM); Technical characteristics of Short Range Devices (SRD) and RFID in the UHF Band; System Reference Document for Radio Frequency Identification (RFID) and SRD equipment; Part 2: Additional spectrum requirements for UHF RFID, non-specific SRDs and specific SRDs Technical characteristics for RFID in the UHF Band TS 102 902 Electromagnetic compatibility and radio spectrum matters (ERM); Methods, parameters and test procedures for cognitive interference mitigation towards ER-GSM for use by UHF RFID using Detect-And-Avoid (DAA) or other similar techniques TR 102 436 Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) intended for operation in the band 865 MHz to 868 MHz;. Guidelines for the installation and commissioning of Radio Frequency Identification (RFID) equipment at UHF Guidelines for the installation and commissioning of RFID at UHF. Documents under development TS 101 601 Electromagnetic compatibility and radio spectrum matters (ERM); The specification and implementation of design changes to interrogators and specification of the test plan for the Preliminary Tests and the Trial TR 101 602 Electromagnetic compatibility and Radio spectrum Matters (ERM); Technical Report on Preliminary Tests and Trial to verify mitigation techniques for sharing spectrum between RFID and ER_GSM Web page: http://portal.etsi.org/stfs/STF_HomePages/STF397/STF397.asp 7 © ETSI 2012. All rights reserved 7