ETSI EN 300 733 V1.1.1 (1998-05)
Satellite Personal Communications Networks (S-PCN); Mobile Earth Stations (MES), including handheld earth stations, for SÂPCN in the 1,6/2,4 GHz bands, providing voice and/or data communications under the Mobile Satellite Service (MSS)
Satellite Personal Communications Networks (S-PCN); Mobile Earth Stations (MES), including handheld earth stations, for SÂPCN in the 1,6/2,4 GHz bands, providing voice and/or data communications under the Mobile Satellite Service (MSS)
DEN/SES-05009
Satelitska osebna komunikacijska omrežja (S-PCN) - Mobilne zemeljske postaje (MES), vključno z ročnimi zemeljskimi postajami, za S-PCN, ki delujejo v frekvenčnih pasovih 1,6/2,4GHz in omogočajo zvočno in/ali podatkovno komunikacijo v okviru mobilnih satelitskih storitev (MSS)
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.YQRSatellite Personal Communications Networks (S-PCN); Mobile Earth Stations (MES), including handheld earth stations, for SPCN in the 1,6/2,4 GHz bands, providing voice and/or data communications under the Mobile Satellite Service (MSS)33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:EN 300 733 Version 1.1.13SIST EN 300 733:2000en01-MDQXDU-20003SIST EN 300 733:2000SLOVENSKI
STANDARD
SIST EN 300 733:2000
EN 300 733 V1.1.1 (1998-05)European Standard (Telecommunications series)Satellite Personal Communications Networks (S-PCN);Mobile Earth Stations (MES) including handheld earthstations, for S-PCN in the 1,6/2,4 GHz bands,providing voice and/or data communications under theMobile Satellite Service (MSS)SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)2ReferenceDEN/SES-05009 (6sc00ico.PDF)KeywordsS-PCN, mobile, satellite, service, MSS, earthstation, MES, multimodeETSIPostal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16Siret N° 348 623 562 00017 - NAF 742 CAssociation à but non lucratif enregistrée à laSous-Préfecture de Grasse (06) N° 7803/88Internetsecretariat@etsi.frhttp://www.etsi.frhttp://www.etsi.orgCopyright NotificationNo part may be reproduced except as authorized by written permission.The copyright and the foregoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1998.All rights reserved.SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)3ContentsIntellectual Property Rights.6Foreword.61Scope.72References.73Definitions and abbreviations.83.1Definitions.83.2Abbreviations.94General.104.1Presentation of equipment for testing purposes.104.2Description of equipment.104.3Host-connected equipment.115Unwanted emissions outside the band 1 610,0 to 1 626,5 MHz and the band 1 626,5 to1 628,5 MHz (carrier-on).115.1Purpose.115.2Conformance requirements.115.3Method of test.125.3.1Peak measurement.125.3.2Average measurement.125.4Test requirements.136Unwanted emissions within the band 1 610,0 to 1 626,5 MHz and the band 1 626,5 to1 628,5 MHz (carrier-on).136.1Purpose.136.2Conformance requirements.136.3Method of test.156.3.1Measurement method.156.4Test requirements.167EIRP density within the operational band.167.1Purpose.167.2Conformance requirements.167.3Method of test.167.3.1Peak limit test.177.3.2Mean limit test.177.4Test requirements.178Unwanted emissions in carrier-off state.188.1Purpose.188.2Conformance requirements.188.3Method of test.188.3.1Measurement method.188.4Test requirements.199MES Control and Monitoring Functions (CMF).199.1Special Test Equipment (STE).199.2Self-monitoring functions.199.2.1Processor monitoring.199.2.1.1Purpose.199.2.1.2Conformance requirements.199.2.1.3Method of test.199.2.2Transmit frequency generation sub-system monitoring.199.2.2.1Purpose.19SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)49.2.2.2Conformance requirements.209.2.2.3Method of test.209.3Network control authorization and reception.209.3.1Network control authorization.209.3.1.1Purpose.209.3.1.2Conformance requirements.209.3.1.3Method of test.209.3.1.4Test procedure.209.3.1.5Test requirement.219.3.2Network control reception.219.3.2.1Transmission disable/enable.219.3.2.1.1Purpose.219.3.2.1.2Conformance requirements.219.3.2.1.3Method of test.219.3.2.1.4Test procedure.219.3.2.1.5Test requirement.229.3.2.2Transmit frequency control.229.3.2.2.1Purpose.229.3.2.2.2Conformance requirements.229.3.2.2.3Method of test.229.3.2.2.4Test procedure.229.3.2.2.5Test requirement.239.4Fellow radio stations in a dual-mode or multi-mode terminal.239.4.1Purpose.239.4.2Conformance requirements.239.4.3Method of test.239.4.4Test procedure.239.4.5Test requirements.2310Equipment identity.2410.1Purpose.2410.2Conformance requirements.2410.3Method of test.2410.4Test procedure.2410.5Test requirements.2411Protection of the radio astronomy service operation in the band 1 610,6 to 1 613,8 MHz.2411.1Purpose.2411.2Conformance requirements.2511.3Method of test.2511.4Test procedure.2511.5Test requirement.25Annex A (normative):General test requirements.26A.1MES test modes.26A.2Special Test Equipment (STE).26A.2.1STE description.26A.2.2Use of STE for control and monitoring functions tests.26A.2.3Test modulating signal.27SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)5A.3Laboratory Test Equipment (LTE).27A.4Methods of test for MES RF emissions.28A.5Interpretation of the measurement results.28A.6Test report.28Annex B (normative):Environmental conditions and host connected equipment.29B.1General.29B.2Environmental requirements.29B.2.1Temperature.29B.2.2Voltage.29B.2.3Vibration.29B.3Environmental test conditions.29B.3.1Specification of the environmental test conditions.29B.3.2Tests under extreme voltage conditions.30B.4Testing of host-connected equipment and plug-in modules.30B.4.1Alternative A: combined equipment.30B.4.2Alternative B: use of a test jig.30Annex C (normative):Procedures for measurement of radiated emissions.31C.1General.31C.1.1Test site.31C.1.2Test set up for radiated emissions of the MES.31C.1.3Reference position of the MES.32C.2Measurement procedure for radiated emissions (peak).32C.2.1Measurement procedure for peak radiated emissions of the MES.32C.2.2Measurement procedure for peak radiated emissions of the cabinet.34C.3Measurement procedure for radiated emissions (average).34C.3.1Measurement procedure for average radiated emissions of the MES.34C.3.2Measurement procedure for average radiated emissions of the cabinet.35Annex D (normative):Procedures for measurement of conducted emissions.36D.1General.36D.1.1Test site.36D.1.2Test set-up.36D.2Measurement procedure for conducted emissions (peak).36D.3Measurement procedure for conducted emissions (average).37Annex E (informative):Explanation of nominated bandwidth.38E.1Introduction.38E.2Interpretation of parameters (Bn, fc, a, b).38E.3Choice of nominated bandwidth.38E.4Maximum value for nominated bandwidth.40Annex F (informative):Bibliography.43History.44SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)6Intellectual Property RightsIPRs essential or potentially essential to the present document may have been declared to ETSI. The informationpertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be foundin ETR 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect ofETSI standards", which is available free of charge from the ETSI Secretariat. Latest updates are available on the ETSIWeb server (http://www.etsi.fr/ipr or http://www.etsi.org/ipr).Pursuant to the ETSI Interim IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. Noguarantee can be given as to the existence of other IPRs not referenced in ETR 314 (or the updates on the ETSI Webserver) which are, or may be, or may become, essential to the present document.ForewordThis European Standard (Telecommunications series) has been produced by ETSI Technical Committee Satellite EarthStations and Systems (SES).The maintenance of the present document and in particular the values of the table 2 will take into account the results ofthe studies undertaken in accordance with the ITU-R Recommendation M 8/BL/27.Proposed national transposition datesDate of adoption of this EN:1 May 1998Date of latest announcement of this EN (doa):31 August 1998Date of latest publication of new National Standardor endorsement of this EN (dop/e):28 February 1999Date of withdrawal of any conflicting National Standard (dow):28 February 1999SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)71ScopeThe present document sets out certain minimum performance requirements and technical characteristics of Mobile EarthStations (MESs) with both transmit and receive capabilities for operation in a Satellite Personal CommunicationsNetwork (S-PCN).An S-PCN MES may be a handheld, portable, vehicle-mounted, host connected, semi-fixed or fixed equipment, or maybe an element in a multi-mode terminal. It may consist of a number of modules with associated connections and userinterface, or may be a self contained single unit.If the MES is an element in a multi-mode terminal, unless otherwise stated in the present document, its requirementsapply only to the S-PCN MES element of the terminal operating in one or more of the Mobile Satellite Service (MSS)frequency bands given in table 1.Table 1: MSS frequency bandsMSS frequency bandsMESs transmit1 610,0 - 1 626,5 MHzMESs receive1 613,8 - 1 626,5 MHz2 483,5 - 2 500 MHzThe requirements of the present document are in two major categories:-unwanted emissions limits: to protect other radio services from harmful interference generated by the MES innormal use;-MES Control and Monitoring Functions (CMF): To protect other radio services from unwanted transmissionsfrom the MES. The CMF in each MES is capable of answering to commands from the Network Control Facilities(NCF) for its S-PCN.NOTE:The requirements for NCF for S-PCN are contained in ETS 300 735 (see annex F).2ReferencesReferences may be made to:a)specific versions of publications (identified by date of publication, edition number, version number, etc.), inwhich case, subsequent revisions to the referenced document do not apply; orb)all versions up to and including the identified version (identified by "up to and including" before the versionidentity); orc)all versions subsequent to and including the identified version (identified by "onwards" following the versionidentity); ord)publications without mention of a specific version, in which case the latest version applies.[1]CCITT Recommendation O.153 (1988): "Characteristics of distortion and error-rate measuringapparatus for data transmission".SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)83Definitions and abbreviations3.1DefinitionsFor the purposes of the present document, the following definitions apply:applicant: A party seeking an approval, or to place an S-PCN MES on the European market, i.e. the manufacturer of theequipment, or his authorized representative, or an equipment supplier to the European market.carrier-on state (allocated a channel): An MES is in this state when it is transmitting a signal in a continuous ornon-continuous mode.carrier-off state (idle mode): An MES is in this state when it is powered-on but not transmitting a signal, i.e. not in thecarrier-on state.conducted measurement: A measurement of emissions from an antenna port of the MES made by direct wiredconnection to the port.Equivalent Isotropically Radiated Power (EIRP): The product of transmitter power and maximum antenna gain,equivalent to an isotropic source radiating uniformly in all directions.handheld: Indicates a Portable Equipment (PE) MES which is self-contained and is small enough and light enough tobe carried and used during a call with one hand.host-connected: Indicates an MES for which connection to or integration with host equipment is necessary to offerfunctionality.host equipment: Is any equipment which has a complete user functionality when not connected to the MES, and towhich the MES provides additional functionality, and to which connection is necessary for the MES to offerfunctionality.Installable Equipment (IE), Internally Mounted Equipment (IME) And Externally Mounted Equipment (EME):An IE is an equipment which is intended to be installed in a vehicle. An IE may consist of one or several interconnectedmodules. The IE is composed of modules intended to be externally mounted as declared by the applicant, and defined asEME and the remaining modules(s) as IME.Laboratory Test Equipment (LTE): A logical grouping that contains the standard test equipment provided by a testlaboratory.MSS band: A continuous range of frequencies allocated by the International Telecommunications Union (ITU) to theMSS.multi-mode: Indicates equipment that accommodates radio stations of different radio networks.narrow-band system: A narrow-band system is one in which the nominal carrier frequency spacing for MESs in theearth-to-space direction is less than 300 kHz.network control channel: A channel by which an MES receives general control information from the NCF of itsS-PCN.NCF control message: A message, normally originating from a network, to a specified terminal or set of terminals ofthe network which indicates to the terminal or set of terminals that it/they should carry out some specific action orshould enter or maintain some specific state. For test purposes NCF control messages may originate from Special TestEquipment (STE).nominated Bandwidth (Bn): The Bn of the Mobile Earth Station (MES) radio frequency transmission is wide enoughto encompass all spectral elements of the transmission which have a level greater than the specified levels of unwantedemissions. The Bn is defined relative to the MES actual carrier frequency fc.Bn is the width of the frequency interval (fc - a, fc + b), where a and b, which shall be specified by the applicant, mayvary with fc.SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)9The frequency interval (fc - a, fc + b) shall not encompass more than either:i)when a = b, 4 nominal carrier frequencies for narrow-band systems;ii)when a ¹ b, 1 nominal carrier frequency for narrow-band systems; oriii)1 nominal carrier frequency for wide-band systems.The frequency interval (fc - a, fc + b) shall be within the operational band of the MES.operational band: The sub-portion of the 1 610,0 to 1 626,5 MHz band which has been assigned in the earth-to-spacedirection to the MSS network within which the MES is operating.Portable Equipment (PE): A PE is generally intended to be self-contained, free standing and portable. A PE wouldnormally consist of a single module, but may consist of several interconnected modules.radiated measurement: A measurement of an actual radiated field.Special Test Equipment (STE): Equ
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.YQRSatellite Personal Communications Networks (S-PCN); Mobile Earth Stations (MES), including handheld earth stations, for SPCN in the 1,6/2,4 GHz bands, providing voice and/or data communications under the Mobile Satellite Service (MSS)33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:EN 300 733 Version 1.1.1SIST EN 300 733:2000en01-maj-2000SIST EN 300 733:2000SLOVENSKI
STANDARD
SIST EN 300 733:2000
EN 300 733 V1.1.1 (1998-05)European Standard (Telecommunications series)Satellite Personal Communications Networks (S-PCN);Mobile Earth Stations (MES) including handheld earthstations, for S-PCN in the 1,6/2,4 GHz bands,providing voice and/or data communications under theMobile Satellite Service (MSS)SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)2ReferenceDEN/SES-05009 (6sc00ico.PDF)KeywordsS-PCN, mobile, satellite, service, MSS, earthstation, MES, multimodeETSIPostal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16Siret N° 348 623 562 00017 - NAF 742 CAssociation à but non lucratif enregistrée à laSous-Préfecture de Grasse (06) N° 7803/88Internetsecretariat@etsi.frhttp://www.etsi.frhttp://www.etsi.orgCopyright NotificationNo part may be reproduced except as authorized by written permission.The copyright and the foregoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1998.All rights reserved.SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)3ContentsIntellectual Property Rights.6Foreword.61Scope.72References.73Definitions and abbreviations.83.1Definitions.83.2Abbreviations.94General.104.1Presentation of equipment for testing purposes.104.2Description of equipment.104.3Host-connected equipment.115Unwanted emissions outside the band 1 610,0 to 1 626,5 MHz and the band 1 626,5 to1 628,5 MHz (carrier-on).115.1Purpose.115.2Conformance requirements.115.3Method of test.125.3.1Peak measurement.125.3.2Average measurement.125.4Test requirements.136Unwanted emissions within the band 1 610,0 to 1 626,5 MHz and the band 1 626,5 to1 628,5 MHz (carrier-on).136.1Purpose.136.2Conformance requirements.136.3Method of test.156.3.1Measurement method.156.4Test requirements.167EIRP density within the operational band.167.1Purpose.167.2Conformance requirements.167.3Method of test.167.3.1Peak limit test.177.3.2Mean limit test.177.4Test requirements.178Unwanted emissions in carrier-off state.188.1Purpose.188.2Conformance requirements.188.3Method of test.188.3.1Measurement method.188.4Test requirements.199MES Control and Monitoring Functions (CMF).199.1Special Test Equipment (STE).199.2Self-monitoring functions.199.2.1Processor monitoring.199.2.1.1Purpose.199.2.1.2Conformance requirements.199.2.1.3Method of test.199.2.2Transmit frequency generation sub-system monitoring.199.2.2.1Purpose.19SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)49.2.2.2Conformance requirements.209.2.2.3Method of test.209.3Network control authorization and reception.209.3.1Network control authorization.209.3.1.1Purpose.209.3.1.2Conformance requirements.209.3.1.3Method of test.209.3.1.4Test procedure.209.3.1.5Test requirement.219.3.2Network control reception.219.3.2.1Transmission disable/enable.219.3.2.1.1Purpose.219.3.2.1.2Conformance requirements.219.3.2.1.3Method of test.219.3.2.1.4Test procedure.219.3.2.1.5Test requirement.229.3.2.2Transmit frequency control.229.3.2.2.1Purpose.229.3.2.2.2Conformance requirements.229.3.2.2.3Method of test.229.3.2.2.4Test procedure.229.3.2.2.5Test requirement.239.4Fellow radio stations in a dual-mode or multi-mode terminal.239.4.1Purpose.239.4.2Conformance requirements.239.4.3Method of test.239.4.4Test procedure.239.4.5Test requirements.2310Equipment identity.2410.1Purpose.2410.2Conformance requirements.2410.3Method of test.2410.4Test procedure.2410.5Test requirements.2411Protection of the radio astronomy service operation in the band 1 610,6 to 1 613,8 MHz.2411.1Purpose.2411.2Conformance requirements.2511.3Method of test.2511.4Test procedure.2511.5Test requirement.25Annex A (normative):General test requirements.26A.1MES test modes.26A.2Special Test Equipment (STE).26A.2.1STE description.26A.2.2Use of STE for control and monitoring functions tests.26A.2.3Test modulating signal.27SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)5A.3Laboratory Test Equipment (LTE).27A.4Methods of test for MES RF emissions.28A.5Interpretation of the measurement results.28A.6Test report.28Annex B (normative):Environmental conditions and host connected equipment.29B.1General.29B.2Environmental requirements.29B.2.1Temperature.29B.2.2Voltage.29B.2.3Vibration.29B.3Environmental test conditions.29B.3.1Specification of the environmental test conditions.29B.3.2Tests under extreme voltage conditions.30B.4Testing of host-connected equipment and plug-in modules.30B.4.1Alternative A: combined equipment.30B.4.2Alternative B: use of a test jig.30Annex C (normative):Procedures for measurement of radiated emissions.31C.1General.31C.1.1Test site.31C.1.2Test set up for radiated emissions of the MES.31C.1.3Reference position of the MES.32C.2Measurement procedure for radiated emissions (peak).32C.2.1Measurement procedure for peak radiated emissions of the MES.32C.2.2Measurement procedure for peak radiated emissions of the cabinet.34C.3Measurement procedure for radiated emissions (average).34C.3.1Measurement procedure for average radiated emissions of the MES.34C.3.2Measurement procedure for average radiated emissions of the cabinet.35Annex D (normative):Procedures for measurement of conducted emissions.36D.1General.36D.1.1Test site.36D.1.2Test set-up.36D.2Measurement procedure for conducted emissions (peak).36D.3Measurement procedure for conducted emissions (average).37Annex E (informative):Explanation of nominated bandwidth.38E.1Introduction.38E.2Interpretation of parameters (Bn, fc, a, b).38E.3Choice of nominated bandwidth.38E.4Maximum value for nominated bandwidth.40Annex F (informative):Bibliography.43History.44SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)6Intellectual Property RightsIPRs essential or potentially essential to the present document may have been declared to ETSI. The informationpertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be foundin ETR 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect ofETSI standards", which is available free of charge from the ETSI Secretariat. Latest updates are available on the ETSIWeb server (http://www.etsi.fr/ipr or http://www.etsi.org/ipr).Pursuant to the ETSI Interim IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. Noguarantee can be given as to the existence of other IPRs not referenced in ETR 314 (or the updates on the ETSI Webserver) which are, or may be, or may become, essential to the present document.ForewordThis European Standard (Telecommunications series) has been produced by ETSI Technical Committee Satellite EarthStations and Systems (SES).The maintenance of the present document and in particular the values of the table 2 will take into account the results ofthe studies undertaken in accordance with the ITU-R Recommendation M 8/BL/27.Proposed national transposition datesDate of adoption of this EN:1 May 1998Date of latest announcement of this EN (doa):31 August 1998Date of latest publication of new National Standardor endorsement of this EN (dop/e):28 February 1999Date of withdrawal of any conflicting National Standard (dow):28 February 1999SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)71ScopeThe present document sets out certain minimum performance requirements and technical characteristics of Mobile EarthStations (MESs) with both transmit and receive capabilities for operation in a Satellite Personal CommunicationsNetwork (S-PCN).An S-PCN MES may be a handheld, portable, vehicle-mounted, host connected, semi-fixed or fixed equipment, or maybe an element in a multi-mode terminal. It may consist of a number of modules with associated connections and userinterface, or may be a self contained single unit.If the MES is an element in a multi-mode terminal, unless otherwise stated in the present document, its requirementsapply only to the S-PCN MES element of the terminal operating in one or more of the Mobile Satellite Service (MSS)frequency bands given in table 1.Table 1: MSS frequency bandsMSS frequency bandsMESs transmit1 610,0 - 1 626,5 MHzMESs receive1 613,8 - 1 626,5 MHz2 483,5 - 2 500 MHzThe requirements of the present document are in two major categories:-unwanted emissions limits: to protect other radio services from harmful interference generated by the MES innormal use;-MES Control and Monitoring Functions (CMF): To protect other radio services from unwanted transmissionsfrom the MES. The CMF in each MES is capable of answering to commands from the Network Control Facilities(NCF) for its S-PCN.NOTE:The requirements for NCF for S-PCN are contained in ETS 300 735 (see annex F).2ReferencesReferences may be made to:a)specific versions of publications (identified by date of publication, edition number, version number, etc.), inwhich case, subsequent revisions to the referenced document do not apply; orb)all versions up to and including the identified version (identified by "up to and including" before the versionidentity); orc)all versions subsequent to and including the identified version (identified by "onwards" following the versionidentity); ord)publications without mention of a specific version, in which case the latest version applies.[1]CCITT Recommendation O.153 (1988): "Characteristics of distortion and error-rate measuringapparatus for data transmission".SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)83Definitions and abbreviations3.1DefinitionsFor the purposes of the present document, the following definitions apply:applicant: A party seeking an approval, or to place an S-PCN MES on the European market, i.e. the manufacturer of theequipment, or his authorized representative, or an equipment supplier to the European market.carrier-on state (allocated a channel): An MES is in this state when it is transmitting a signal in a continuous ornon-continuous mode.carrier-off state (idle mode): An MES is in this state when it is powered-on but not transmitting a signal, i.e. not in thecarrier-on state.conducted measurement: A measurement of emissions from an antenna port of the MES made by direct wiredconnection to the port.Equivalent Isotropically Radiated Power (EIRP): The product of transmitter power and maximum antenna gain,equivalent to an isotropic source radiating uniformly in all directions.handheld: Indicates a Portable Equipment (PE) MES which is self-contained and is small enough and light enough tobe carried and used during a call with one hand.host-connected: Indicates an MES for which connection to or integration with host equipment is necessary to offerfunctionality.host equipment: Is any equipment which has a complete user functionality when not connected to the MES, and towhich the MES provides additional functionality, and to which connection is necessary for the MES to offerfunctionality.Installable Equipment (IE), Internally Mounted Equipment (IME) And Externally Mounted Equipment (EME):An IE is an equipment which is intended to be installed in a vehicle. An IE may consist of one or several interconnectedmodules. The IE is composed of modules intended to be externally mounted as declared by the applicant, and defined asEME and the remaining modules(s) as IME.Laboratory Test Equipment (LTE): A logical grouping that contains the standard test equipment provided by a testlaboratory.MSS band: A continuous range of frequencies allocated by the International Telecommunications Union (ITU) to theMSS.multi-mode: Indicates equipment that accommodates radio stations of different radio networks.narrow-band system: A narrow-band system is one in which the nominal carrier frequency spacing for MESs in theearth-to-space direction is less than 300 kHz.network control channel: A channel by which an MES receives general control information from the NCF of itsS-PCN.NCF control message: A message, normally originating from a network, to a specified terminal or set of terminals ofthe network which indicates to the terminal or set of terminals that it/they should carry out some specific action orshould enter or maintain some specific state. For test purposes NCF control messages may originate from Special TestEquipment (STE).nominated Bandwidth (Bn): The Bn of the Mobile Earth Station (MES) radio frequency transmission is wide enoughto encompass all spectral elements of the transmission which have a level greater than the specified levels of unwantedemissions. The Bn is defined relative to the MES actual carrier frequency fc.Bn is the width of the frequency interval (fc - a, fc + b), where a and b, which shall be specified by the applicant, mayvary with fc.SIST EN 300 733:2000
ETSIEN 300 733 V1.1.1 (1998-05)9The frequency interval (fc - a, fc + b) shall not encompass more than either:i)when a = b, 4 nominal carrier frequencies for narrow-band systems;ii)when a ¹ b, 1 nominal carrier frequency for narrow-band systems; oriii)1 nominal carrier frequency for wide-band systems.The frequency interval (fc - a, fc + b) shall be within the operational band of the MES.operational band: The sub-portion of the 1 610,0 to 1 626,5 MHz band which has been assigned in the earth-to-spacedirection to the MSS network within which the MES is operating.Portable Equipment (PE): A PE is generally intended to be self-contained, free standing and portable. A PE wouldnormally consist of a single module, but may consist of several interconnected modules.radiated measurement: A measurement of an actual radiated field.Special Test Equipment (STE): Equipmen
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