1. Kapsch CarrierCom ||Titel der PräsentationUntertitel der Präsentation02.12.20091 WG FM Correspondence Group on GSM-R ETSI & GERAN update on ER-GSM band introduction 02. 12. 2013 CG-GSM-R(13)036

2. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction2UIC RF WS Introduction ￭ Standardisation work needed to include ER-GSM band into relevant Standards ￭ ETSI TC RT activities  closed ￭ 3GPP GERAN activities  almost closed ( * ) ￭ ETSI MSG activities  pending ( * ) see slide 6 873 918 876 921 880 925 890 935 P-GSM E-GSM R-GSM ER-GSM 915 960 UL DL

3. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction3UIC RF WS Frequency ecosystem in the Standards TSG GERAN GSM GPRS EDGE 3GPPETSI TC RT GSM railway MSG European Harmonized Standards TS 45.001 TS 45.005 TS 45.008 (RF parameters) TS 51.010 TS 51.021 (conformance testing) EN defining R-GSM band 301 515 EN defining R-GSM band 301 502 301 511 TSG CT CN Function (VGCS, billing) TS 24.008 (signalling capabilities) Change Request needed to refer to ER- GSM band New version of 3GPP specification referencing ER- GSM band Harmonized Standard = applicable at EU level 3GPP step almost concluded

4. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction4UIC RF WS 3GPP GERAN activities 1/3 ￭ During 3GPP GERAN #59 several Change Requests were approved ￭ CR to TS 45.001 - High level description of frequency band and RF channels ￭ CR to TS 45.005 - Description of the RF parameters to be used over the new 3 MHz ￭ CR to TS 45.008 - Corrections needed with the use of ER-GSM 900 term in TS 45.005 ￭ CR to TR 45.050 - Summary of the coexistence studies captured in this report ￭ CR to TS 24.008 - New indicator in the Classmark 3 for ER-GSM MS signalling ￭ Compromise found between public and railway operators ￭ Conditions to use ER-GSM spectrum in case of uncoordinated deployment of new ER-GSM equipment close to a legacy equipment already deployed in E-GSM band described in TS 45.005 (see next slide) ￭ In case of coordinated deployment higher output power can be allowed ER-GSM standardisation major milestone accomplished with the compromise found at GERAN level

5. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction5UIC RF WS 3GPP GERAN activities 2/3

6. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction6UIC RF WS 3GPP GERAN activities 3/3 ￭ All "Core Specifications" finalized, Test Specifications remaining ￭ CR to TS 51.010 - Test Cases for ER-GSM mobiles ￭ CR to TS 51.021 - Test Cases for ER-GSM base stations ￭ Test Specifications important for Harmonized Standards ￭ Test Cases are needed in EN 301 502 and 301 511 to demonstrate compliance of equipment covering the essential requirements of article 3.2 of the R&TTE Directive ￭ ETSI Technical Committee in charge of those EN is MSG

7. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction7UIC RF WS CEPT/ECC discussions ￭ 3GPP GERAN liaised about ER-GSM CRs approval (Aug. 2013) ￭ 3GPP RAN4 and ETSI TC MSG for the specification part ￭ ECC PT1 and ECC WG FM for the regulatory part ￭ ECC PT1 liaised back (Sept. 2013) ￭ Asking for clarifications about the working assumptions used to derive the ER-GSM RF parameters, in particular ￭ Attenuation slope 6 and 11 dB/MHz ￭ Minimum Coupling Loss between ER-GSM BS and UTRA/E-UTRA BS ￭ 3GPP GERAN provided answers (Nov. 2013) ￭ Feedback on working assumptions for attenuation slope and Minimum Coupling Loss

8. Kapsch CarrierCom ||ETSI & GERAN update on ER-GSM band introduction8UIC RF WS Next steps ￭ RTEGSM-R #16 meeting on 14-15 January in Sophia-Antipolis ￭ Drafting of Test Specifications Change Requests ￭ 3GPP GERAN #61 meeting on 24-28 Frebruary in Sophia-Antipolis ￭ Presentation of Test Specifications Change Requests ￭ ETSI TC MSG #37 meeting on 05-07 March in France (TBD) ￭ Start of the EN update process?

9. Kapsch CarrierCom || Untertitel der Präsentation9 Titel der Präsentation Thomas Chatelet Railways Regulatory Affairs Railways Customer Solutions Management Kapsch CarrierCom France SAS SITE DE IMMONTIGNY | 1 RUE JEAN PIERRE TIMBAUD | CS 80737 | 78066 SAINT QUENTIN EN YVELINES CEDEX Phone +33 (0)1 30 23 71 43 | Mobile +33 (0)6 64 04 78 81 E-mail thomas.chatelet@kapsch.net | www.kapsch.net Thank you for your attention.