ETSI EN 301 360 V1.1.3 (2001-09)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Satellite Earth Stations and Systems (SES); Harmonized EN for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards geostationary satellites in the 27,5 GHz to 29,5 GHz frequency bands covering essential requirements under article 3.2 of the R&TTE Directive33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:EN 301 360 Version 1.1.336IST EN 301 360:2002en01-VHSWHPEHU-20023SIST EN 301 360:2002SLOVENSKI
STANDARD



SIST EN 301 360:2002



ETSI EN 301 360 V1.1.3 (2001-09)Candidate Harmonized European Standard (Telecommunications series) Satellite Earth Stations and Systems (SES);Harmonized EN for Satellite Interactive Terminals (SIT)and Satellite User Terminals (SUT)transmitting towards geostationary satellitesin the 27,5 GHz to 29,5 GHz frequency bandscovering essential requirementsunder article 3.2 of the R&TTE Directive SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)2
Reference DEN/SES-00028 Keywords earth station, BSS, FSS, satellite, regulation ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2001. All rights reserved.
SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)3 Contents Intellectual Property Rights.6 Foreword.6 Introduction.7 1 Scope.9 2 References.10 3 Definitions, symbols and abbreviations.10 3.1 Definitions.10 3.2 Abbreviations.11 4 Technical requirements specifications.12 4.1 Environmental profile.12 4.2 Conformance requirements.12 4.2.1 General.12 4.2.2 Off-axis spurious radiation.12 4.2.2.1 Purpose.12 4.2.2.2 Specification.12 4.2.2.3 Conformance tests.13 4.2.3 On-axis spurious radiation.14 4.2.3.1 Purpose.14 4.2.3.2 Specification.14 4.2.3.2.1 "Carrier-on" state.14 4.2.3.2.2 "Carrier-off" and "Transmission disabled" state.14 4.2.3.3 Conformance tests.14 4.2.4 Off-axis EIRP emission density within the band.14 4.2.4.1 Purpose.14 4.2.4.2 Specification.15 4.2.4.3 Conformance tests.16 4.2.5 Carrier suppression.16 4.2.5.1 Purpose.16 4.2.5.2 Specification.16 4.2.5.3 Conformance tests.16 4.2.6 Antenna pointing accuracy.16 4.2.6.1 Purpose.16 4.2.6.2 Specification.17 4.2.6.3 Conformance tests.17 4.2.7 Control and Monitoring Functions (CMF).17 4.2.7.1 General.17 4.2.7.2 Processor monitoring.18 4.2.7.2.1 Purpose.18 4.2.7.2.2 Specification.19 4.2.7.2.3 Conformance tests.19 4.2.7.3 Transmit subsystem monitoring.19 4.2.7.3.1 Purpose.19 4.2.7.3.2 Specification.19 4.2.7.3.3 Conformance tests.19 4.2.7.4 Power-on/Reset.19 4.2.7.4.1 Purpose.19 4.2.7.4.2 Specification.19 4.2.7.4.3 Conformance tests.19 4.2.7.5 Control Channel (CC) reception.19 4.2.7.5.1 Purpose.19 4.2.7.5.2 Specification.20 4.2.7.5.3 Conformance tests.20 4.2.7.6 Network control commands.20 SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)4 4.2.7.6.1 Purpose.20 4.2.7.6.2 Specification.20 4.2.7.6.3 Conformance test.20 4.2.7.7 Initial burst transmission.20 4.2.7.7.1 Purpose.20 4.2.7.7.2 Specification.20 4.2.7.7.3 Conformance tests.21 5 Testing for compliance with technical requirements.21 5.1 Environmental conditions for testing.21 5.2 Essential radio test suites.21 6 Test method.21 6.1 General.21 6.2 Off-axis spurious radiation.22 6.2.1 Test method.22 6.2.2 Up to 1 000 MHz.22 6.2.2.1 Test site.22 6.2.2.2 Measuring receivers.23 6.2.2.3 Procedure.23 6.2.3 Above 1 000 MHz.23 6.2.3.1 Identification of the significant frequencies of spurious radiation.23 6.2.3.1.1 Test site.23 6.2.3.1.2 Procedure.24 6.2.3.2 Measurement of radiated power levels of identified spurious radiation.24 6.2.3.2.1 Test site.24 6.2.3.2.2 Procedure.24 6.2.3.3 Measurement of conducted spurious radiation at the antenna flange.25 6.2.3.3.1 Test site.25 6.2.3.3.2 Procedure.26 6.3 On-axis spurious radiation.26 6.3.1 Test method.26 6.3.1.1 Test site.26 6.3.1.2 Method of measurement.26 6.3.1.2.1 General.26 6.3.1.2.2 Method of measurement at the antenna flange.26 6.3.1.2.3 Method of measurement for an EUT with antenna.27 6.4 Off-axis EIRP emission density within the band.28 6.4.0 General.28 6.4.1 Test method.28 6.4.1.1 Transmit output power density.29 6.4.1.1.1 Test site.29 6.4.1.1.2 Method of measurement.29 6.4.1.2 Antenna transmit gain.30 6.4.1.2.1 General.30 6.4.1.2.2 Test site.30 6.4.1.2.3 Method of measurement.30 6.4.1.3 Antenna transmit radiation patterns.31 6.4.1.3.1 General.31 6.4.1.3.2 Test site.31 6.4.1.3.3 Test arrangement.32 6.4.1.3.4 Co-polar radiation pattern - azimuth.32 6.4.1.3.5 Co-polar radiation pattern - elevation.32 6.4.1.3.6 Cross-polar radiation pattern - azimuth.33 6.4.1.3.7 Cross-polar radiation pattern - elevation.33 6.4.2 Computation of results.34 6.5 Carrier suppression.34 6.5.1 Test method.34 6.6 Antenna pointing for STs.34 6.6.1 Test method.34 6.7 ST Control and Monitoring Functions (CMF).35 6.7.0 General.35 SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)5 6.7.1 Test arrangement.36 6.7.2 Processor monitoring - Test method.36 6.7.3 Transmit subsystem monitoring - Test method.37 6.7.4 Power-on/Reset - Test method.37 6.7.5 Control Channel (CC) reception - Test method.37 6.7.6 Network Control commands - Test method.38 6.7.7 Initial burst transmission - Test method.40 Annex A (normative): The EN Requirements Table (EN-RT).41 Annex B (informative): Pointing stability methodology.42 Annex C (informative): Bibliography.43 History.44
SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)6 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://www.etsi.org/legal/home.htm). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Satellite Earth Stations and Systems (SES). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive"). Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A.
National transposition dates Date of adoption of this EN: 31 August 2001 Date of latest announcement of this EN (doa): 30 November 2001 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 May 2002 Date of withdrawal of any conflicting National Standard (dow): 31 May 2003
SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)7 Introduction ETSI has designed a modular structure for the standards. Each standard is a module in the structure. The modular structure is shown in figure 1.
New standard for Health for radio (if needed) Use of spectrum * If needed Scoped by
equipment
class or type Scoped by frequency and/or equipment type Disability* Privacy* Fraud* No harm to the network* Emergency* Interworking via
the network* Interworking with the network Non-radio Radio (RE) Non-TTE TTE 3.1b 3.2 3.3c 3.3b 3.3a 3.3d 3.3e 3.3f Radio Product EMC Existing EMC standards to be replaced by a new single multi-part standard Generic and base standards also notified under EMC Directive Standards also notified under LVD Directive ( incl
acoustic safety if needed) 3.1a New radio harmonized standards Spectrum EMC Safety
Figure 1: Modular structure for the various standards used under the R&TTE Directive SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)8 The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [1].
For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present document essential requirements in these areas have to be adopted by the Commission. If such essential requirements are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to be specified by function or interface type. The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The scopes of these standards are specified either by frequency (normally in the case where frequency bands are harmonized) or by radio equipment type. For article 3.1b figure 1 shows the new single multi-part product EMC standard for radio, and the existing collection of generic and product standards currently used under the EMC Directive. The existing separate product EMC standards can be used until their dates of cessation of presumption of conformity published in the O.J.E.C. For article 3.1a figure 1 shows the existing safety standards currently used under the LV Directive and new standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be required. The bottom of the figure shows the relationship of the standards to radio equipment and telecommunications terminal equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant essential requirement under the R&TTE Directive [1] is adopted by the Commission and if the equipment in question is covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential requirements under the R&TTE Directive [1] may be covered in a set of standards. The modularity principle has been taken because: - it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and functions it is not practicable to produce a single standard for each possible combination of functions that may occur in an equipment; - it provides scope for standards to be added: • under article 3.2 when new frequency bands are agreed; or • under article 3.3 should the Commission take the necessary decisions; without requiring alteration of standards that are already published; - it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity assessment. The present document applies to Satellite Interactive Terminals (SITs) and Satellite User Terminals (SUTs) either for individual or collective use. The present document deals with the specification defined to protect other users of the frequency spectrum, both satellite and terrestrial, from unacceptable interference. The determination of the parameters of the user earth stations using a given geostationary satellite for the protection of the spectrum allocated to that satellite, is considered to be under the responsibility of the satellite operator or the satellite network operators. The requirements have been selected to ensure an adequate level of compatibility with other radio services. The levels, however, do not cover extreme cases which may occur in any location but with a low probability of occurrence. The present document may not cover those cases where a potential source of interference which is producing individually repeated transient phenomena or a continuous phenomena is present, e.g. a radar or broadcast site in the near vicinity. In such a case it may be necessary to use special protection applied to the source of interference, or the interfered part or both. The present document does not contain any requirement, recommendation or information about the installation of SITs and SUTs. SIST EN 301 360:2002



ETSI ETSI EN 301 360 V1.1.3 (2001-09)9 1 Scope The present document applies to Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) operating as part of a bi-directional satellite network. Satellite Terminal (ST) is used in the present document as a generic name that refers equally to a SIT and/or a SUT. In such a network a Network Control Facility (NCF) is responsible for the monitoring and control of the transmit functions of the STs. These STs have the following characteristics: • in the case of SITs reception is in the Fixed Satellite Service (FSS) frequency ranges from 10,70 GHz to 11,70 GHz and from 12,50 GHz to 12,75 GHz as well as the Broadcast Satellite Service (BSS) frequency range from 11,70 GHz to 12,50 GHz; • in the case of SUTs reception is in the Fixed Satellite Service (FSS) frequency ranges from 19,70 GHz to 20,20 GHz and fr
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