1、ETSI EN 30 1 489-1 O VI .3.1 (2002-08) Candida fe Harmonized European Sfandard (Telecommunicafions series) Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part IO: Specific conditions for First (CTI and CT
2、I+) and Second Generation Cordless Telephone (CT2) equipment 2 ETSI EN 301 489-10 V1.3.1 (2002-08) Reference REN/ERM-EMC-23O-I O Keywords CT, CT2, EMC, radio, regulation ETSI 650 Route des Lucioles F-O6921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Siret No 348 62
3、3 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Important notice Individual copies of the present document can be downloaded from: http:lwmv.etsi .arq The present document may be made available in more than one electronic version or in prin
4、t. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Use
5、rs of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at ha p:/pa rta I. etsi I a rgltbistat uslstatus .as p If you find errors in the present document, send your co
6、mment to: Cori vriaht Notifica tion No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European Telecommunications Standards Institute 2002. All rights reserved. DECTTM, PLUGTESTSTMand UMTSTMare Tra
7、de Marks of ETSI registered for the benefit of its Members. TIPHONTM and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI 3 ETSI EN
8、 301 489-10 V1.3.1 (2002-08) Contents Intellectual Property Rights 5 1 Scope 6 2 References 6 3 Definitions and abbreviations . 7 Definitions . . 7 3.1 Abbreviations . 7 3.2 4 Test conditions . 8 General . 8 4.2 Arrangements for test signals . 8 Arrangements for test signals at the input of transmit
9、ters . 8 4.2.1.1 Speech equipment . 8 4.2.1.2 Non-speech equipment . . 8 Arrangements for test signals at the output of transmitters . 8 Foreword . 5 4.1 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.3 4.3.1 4.3.2 4.4 Narrow band responses on receivers or receivers which are part of transceivers 4.4.1 Identificat
10、ion criteria for speech equipment 4.4.2 Identification criteria for non-speech equipment . 4.4.3 Nominal frequency offset used for the identification of narrow band responses . 4.5 Normal test modulation . Arrangements for test signals at the input of receivers Arrangements for test signals at the o
11、utput of receivers smitter and receiver together (as a system) . . . 5 5.1 5.2 5.2.1 5.2.2 5.3 5.3.1 5.3.2 5.4 5.5 6 6.1 6.1.1 6.1.2 6.2 6.3 6.4 6.5 Performance assessment . 10 General . 10 Arrangements for the assessme t equipment and plug-in cards 10 Alternative A: composite equipme . 10 Alternati
12、ve B: use of a test jig and . 10 Assessment procedures . 11 Loss of user control functions or stored user defined data 11 Audio breakthrough . . 11 Ancillary equipment . 12 Equipment classification . . 12 Performance criteria . 12 Performance criteria for Continuous phenomena applied to Transmitters
13、 (CT) 13 Speech equipment . 13 Non-speech equipment . 13 Performance criteria for Transient phenomena applied to Transmitters (TT) 13 Performance criteria for Continuous phenomena applied to Receivers (CR) . 14 Performance criteria for Transient phenomena applied to Receivers (TR) 14 Performance cri
14、teria for ancillary equipment tested on a stand alone basis . 14 7 Applicability overview . 14 . 14 7.1 . General . . 14 7.1.1 7.1.2 Special conditions . 14 Immunity . . 14 7.2 General . . 14 7.2.1 7.2.2 Special conditions . 15 ETSI 4 ETSI EN 301 489-10 V1.3.1 (2002-08) Annex A (informative): A. 1 A
15、.2 A.3 A.4 A.5 A.6 Definitions of types of Cordless Telephone equipment in the scope of the present document . 16 Second generation Cordless Telephone apparatus (CT2) for operation in the frequency band 864,l MHz to 868,l MHz 16 First generation Cordless Telephone apparatus (CT1) for operation in th
16、e frequency band 914 MHz to 915 MHz and 959 MHz to 960 MHz . 16 First generation Cordless Telephone apparatus (CTl+) for operation in the frequency band 885 MHz to 887 MHz and 930 MHz to 932 MHz . 16 First generation Cordless Telephone apparatus (CT1) for operation in the frequency band 1,6 MHz to 1
17、,7 MHz for base stations (CFP) and 47 MHz for handsets (CPP) . 17 First generation Cordless Telephone apparatus (CT1) for operation in the frequency band 47 MHz for base stations (CFP) and 77 MHz for handsets (CPP) . 17 First generation Cordless Telephone apparatus (CT1) for operation in the frequen
18、cy band 31 MHz for base stations (CFP) and 39 MHz to 40 MHz for handsets (CPP) . 17 Annex B (informative): Bibliography . 18 History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 ETSI 5 ETSI EN 301 489-10 V1.3.1 (2002-08) Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declare
20、d 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 O00 314: “Intellectual Property Rights (7PRs); Essential, orpotentially Essential, IPRs notlJied to ETSI in respect ofETSI standards“, which is a
21、vailable from the ETSI Secretariat. Latest updates are available on the ETSI Web server (5). 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 O00 3 14 (or the
22、 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 Electromagnetic compatibility and Radio spectrum Matters (ERM). The
23、present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC 5 (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 be
24、come a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility (“the EMC Directive“) (89/336/EEC 3 as amended) a
25、nd Directive 1999/5/EC 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 ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1 : Common tech
26、nical requirements“. Directive 1999/5/EC 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 (R Approval test specification“. Directive 98/34/EC of the European Parliament and of the
27、 Council of 22 June 1998 laying down a procedure for the provision of information in the field of technical standards and regulations. 21 31 41 51 ETSI 7 ETSI EN 301 489-10 V1.3.1 (2002-08) 3 3.1 Definitions and abbreviations De fi nit ions For the purposes of the present document, the terms and def
28、initions given in EN 301 489-1 i, clause 3 and the following apply: CT1 equipment: first generation Cordless Telephone apparatus which includes one or more transceivers andor receivers andor parts thereof which operate in the frequency bands detailed in clauses A.2, A.4, A.5, and A.6 of EN 301 489-1
29、0 CT1+ equipment: first generation Cordless Telephone apparatus which includes one or more transceivers andor receivers andor parts thereof which operate in the frequency bands 885 MHz to 887 MHz and 930 MHz to 932 MHz CT2 equipment: second generation Cordless Telephone apparatus which includes one
30、or more transceivers andor receivers andor parts thereof which operate in the frequency band 864,l MHz to 868,l MHz host equipment: any equipment which has a complete user functionality when not connected to the cordless telephone or similar radio communications equipment, and to which this radio eq
31、uipment provides additional functionality, and to which connection is necessary for this radio equipment to offer additional functionality, and in which the transceiver part of the radio equipment is physically installed non-speech equipment: cordless telephone or similar communications equipment in
32、tended for the provision and reception of digital data either originating from or destined to external digital speech processing circuitry or other external equipment speech equipment: cordless telephone or similar communications equipment containing transducers such as microphones andor loudspeaker
33、s intended for the provision and reception of acoustic audio signals 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: BER BPF BW CF CFP CPP CR CT CT 1 CT1+ CT2 ERP EUT MRP SPL TR TT Bit Error Ratio Band Pass Filter Bandwidth Carrier Frequency Cordless Fi
34、xed Part Cordless Portable Part Continuous phenomena applied to Receivers Continuous phenomena applied to Transmitters Cordless Telephone, first generation Cordless Telephone, first generation. Different frequency range from CT 1 Cordless Telephone, second generation Ear Reference Point Equipment Un
35、der Test Mouth Reference Point Sound Pressure Level Transient phenomena applied to Receivers Transient phenomena applied to Transmitters ETSI 8 ETSI EN 301 489-10 V1.3.1 (2002-08) 4 4.1 Test conditions Gen eral For the purposes of the present document, the test conditions of EN 301 489-1 i, clause 4
36、, shall apply as appropriate. Further product-related test conditions for cordless telephone or communications equipment are specified in the present document, clauses 4.2 to 4.5. 4.2 Arrangements for test signals The provisions of EN 301 489-1 i, clause 4.2 shall apply. 4.2.1 Arrangements for test
37、signals at the input of transmitters The provisions of EN 301 489-1 i, clause 4.2.1 shall apply with the following modification. The transmitter part of the particular type of cordless telephone or communications equipment shall be modulated with normal test modulation as specified for that type of
38、equipment (see clause 4.5). 4.2.1 .I Speech equipment Audio input signals may be provided to the EUT either by a non-metallic acoustic tube or, if provided, electrical connections. The equipment shall not be modified to provide any electrical connection ports for the purposes of EMC tests only. Suit
39、able test arrangements for the acoustic tube are described e.g. in EN 300 176 4. 4.2.1.2 Non-speech equipment Digital (data) input signals shall be supplied to the EUT by electrical connection to the modulation input port via an appropriate connecting cable, test jig, or host equipment (see clauses
40、5.2.1 and 5.2.2). 4.2.2 Arrangements for test signals at the output of transmitters The provisions of EN 301 489-1 i, clause 4.2.2 shall apply. 4.2.3 Arrangements for test signals at the input of receivers The provisions of EN 301 489-1 i, clause 4.2.3 shall apply with the following modification. Th
41、e receiver part or stand alone receiver of the particular type of cordless telephone or communications equipment shall be provided with the appropriate wanted RF signal modulated as specified for that type of equipment (see clause 4.5). 4.2.4 Arrangements for test signals at the output of receivers
42、The provisions of EN 301 489-1 i, clause 4.2.4 shall apply. 4.2.5 Arrangements for testing transmitter and receiver together (as a system) The provisions of EN 301 489-1 i, clause 4.2.5 shall apply with the following modification. The normal test modulation shall be transmitted by the test system an
43、d looped back in the radio equipment, as described in the corresponding product specifications referred to in annex A. ETSI 9 ETSI EN 301 489-10 V1.3.1 (2002-08) 4.3 Exclusion bands The frequencies on which the transmitter part of the EUT is intended to operate shall be excluded from conducted and r
44、adiated emission measurements when performed in transmit mode of operation. There shall be no frequency exclusion band applied to emission measurements of the receiver part of transceivers or the stand-alone receiver under test, andor associated ancillary equipment. The emission measurement and immu
45、nity test exclusions are referred to as “exclusion bands“ and are defiied in the clauses 4.3.1 and4.3.2. 4.3.1 CT2 equipment The exclusion band for the transmitter andor receiver part of the CT2 equipment under test shall extend from 820,9 MHz to 91 1,5 MHz. 4.3.2 CTI and CTI+ equipment The exclusio
46、n band for receivers is the receiver operating frequency band, extended at each end by 5 % of the centre operating frequency. For transmitters the exclusion band is *50 kHz of the transmitter operating frequency. 4.4 Narrow band responses on receivers or receivers which are part of transceivers The
47、provision of EN 301 489-1 i, clause 4.4 shall apply with the following modification. No immunity tests shall be carried out on frequencies of identified narrow band responses, i.e. spurious responses, of the receiver parts of cordless telephone and similar communications equipment. 4.4.1 Identificat
48、ion criteria for speech equipment For speech equipment, an increase above the permitted level (see clause 6.2.1) in the measured value of the speech output signal level shall be used as criterion for the identification of narrow band responses. Alternatively, a drop of the communications link may be
49、 used for this identification. 4.4.2 Identification criteria for non-speech equipment For non-speech equipment, an increase in the Bit Error Ratio (BER) of the looped back data from the EUT in the measured value of BER shall be used as criterion for the identification of narrow band responses (see clause 6.2.2). Alternatively, a drop of the communications link may be used for this identification. 4.4.3 Nominal frequency offset used for the identification of narrow band responses For CT2, CT1 and CT1+ receivers, the nominal frequency offset to be used for th
