1、ETSI EN 30 1 489-1 3 VI 2.1 (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 13: Specific conditions for Citizens Band (CB)
2、 radio and ancillary equipment (speech and non-speech) 2 ETSI EN 301 489-13 V1.2.1 (2002-08) Reference REN/ERM-EMC-23O-I 3 Keywords CB, 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 348 623 562 00017
3、 - 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 print. In any c
4、ase 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. Users of the p
5、resent 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 comment to: C
6、ori 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 Trade Marks of
7、 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 301 489-13
8、 V1.2.1 (2002-08) Contents Intellectual Property Rights 5 Foreword . 5 1 Scope 6 2 References 6 3 Definitions. abbreviations and symbols . 7 Definitions 7 3.1 3.2 Abbreviations . 7 3.3 Symbols 7 4 4.1 4.2 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 4.5 4.5.1 4.5.2 Test conditions . 7 7 Arrange
9、ments for test signals 8 Arrangements for test si 8 Arrangements for test signals at the input of receivers 8 8 Arrangements for test signals at the output of receivers . 8 Arrangements for testing transmitter and receiver together (as a system) 8 Exclusion bands 8 Receiver and receivers of transcei
10、vers exclusion band . 8 Transmitter exclusion band . 8 Narrow band responses of receivers . 8 Normal test modulation 9 Angle-modulated CB radio equipment . 9 DSB or SSB modulated CB radio equipment . 9 5 Performance assessment . 10 5.1 General 10 5.2 Equipm 10 5.3 Equipm 10 5.4 Ancillary equipment 1
11、0 5.5 Equipment classification 10 6 6.1 6.1.1 6.1.2 6.1.3 6.2 6.3 6.4 Performance criteria . 10 Performance criteria for primary user functions . 11 Performance criteria A for continuous phenomena applied to CB radio equipment (primary user functions) 12 Performance criteria B for transient phenomen
12、a and short voltage dips applied to CB radio equipment (primary user functions) 13 Performance criteria C for long voltage dips and interruptions applied to CB radio equipment (primary user functions) 13 Performance criteria for secondary user functions . 13 Performance criteria for equipment which
13、does not provide a continuous communication link 13 Performance criteria for ancillary equipment tested on a stand alone basis . 14 7 Applicability overview . 14 7.1 Emission . 14 General 14 7.1.1 7.1.2 Special conditions . 14 7.2 Immunity 14 General 14 7.2.1 7.2.2 Special conditions . 15 Annex A (n
14、ormative): Definitions of types of CB radio equipment within the scope of the present document . 16 ETSI 4 ETSI EN 301 489-13 V1.2.1 (2002-08) A . 1 Angle-modulated Citizens Band (CB) radio and ancillary equipment. (speech and/or non-speech equipment) 16 A.2 Double Side Band (DSB) and/or Single Side
15、 Band (SSB) Citizens Band (CB) radio and ancillary equipment. (speech and/or non-speech equipment) . 16 History 17 ETSI 5 ETSI EN 301 489-13 V1.2.1 (2002-08) Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information p
16、ertaining 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 available from the ETSI Secre
17、tariat. 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 updates on the ETSI Web ser
18、ver) 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 present document has been pr
19、oduced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC 4 (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,
20、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) and Directive 1999/5/EC of th
21、e 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 technical requirements“. Directi
22、ve 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 Angle-modulated Citizens Band radio equipment (CEPT PR 27 Radio Equipment); Part 1 : Technical characteristics and
23、 methods of measurement“. ETSI EN 300 433-1 : “Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Double Side Band (DSB) andor Single Side Band (SSB) amplitude modulated citizens band radio equipment; Part 1 : Technical characteristics and methods of measurement“. E
24、TSI 7 ETSI EN 301 489-13 V1.2.1 (2002-08) 3 3.1 Definitions, abbreviations and symbols De fi nit ions For the purposes of the present document, the terms and definitions given in EN 301 489-1 i, clause 3, and the following apply: integral antenna equipment: CB radio equipment without an accessible e
25、xternal transmission line interface NOTE: Integral antenna CB equipment in the context of the present document should be understood to be low power hand-held CB radio equipment. switching range: maximum frequency range over which the equipment can be operated without reprogramming or realignment 3.2
26、 Abbreviations For the purpose of the present document the following abbreviations apply: AM BER CB DSB EMC EUT FM RF SSB 3.3 Amplitude Modulation Bit Error Ratio Citizens Band Double Side Band ElectroMagnetic Compatibility Equipment Under Test Frequency Modulation Radio Frequency Single Side Band S
27、ymbols For the purposes of the present document, the following symbols apply: emf electromotive force SINAD Tx transmit mode of operation Ratio of (Signal + Noise + Distortion) to (Noise + Distortion) 4 Test conditions For the purposes of the present document, the test conditions of EN 301 489-1 i,
28、clause 4, shall apply as appropriate. Further product related test conditions for CB radio and ancillary equipment are specified in the present document. 4.1 Gen eral For emission and immunity tests the test modulation, test arrangements, etc., as specified in the present document, clauses 4.1 to 4.
29、5, shall apply. For EMC tests, the CB radio equipment shall be operated on one channel frequency, which is close to the middle of the switching range declared by the manufacturer. For EMC emission measurements of CB radio transmitters in Tx mode, the transmitter shall be operated to obtain its maxim
30、um peak envelope power. A single tone or bit stream shall be used to modulate the transmitter according to clause 4.5. For immunity tests of CB radio transmitters, the transmitter shall be operated at its maximum RF output power, or at a level not less than 6 dB below that power level in the event o
31、f declared thermal limitations. The transmitter shall be modulated with normal test modulation (see clause 4.5). ETSI 8 ETSI EN 301 489-13 V1.2.1 (2002-08) For the immunity tests of CB radio receivers, the wanted input signal, coupled to the receiver, shall be modulated with normal test modulation (
32、see clause 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 signals at the input of transmitters The provisions of EN 301 489-1 i, clause 4.2.1 shall apply. 4.2.2 Arrangements for test signals at the output of transmitters
33、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 modifications. For integral antenna CB equipment, the wanted input signal, to establish a communicat
34、ion link, shall be approximately 40 dB above the minimum level necessary to achieve normal operation performance, as declared by the manufacturer. For non-integral antenna CB equipment, the source of the wanted RF input signal shall be set to a nominal value of 40 dByV ed. 4.2.4 Arrangements for tes
35、t signals at the output of receivers The provisions of the 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 the EN 301 489-1 i, clause 4.2.5 shall apply. 4.3 Exclusion bands The provisions of the EN 301 489-1 i
36、, clause 4.3 shall apply. 4.3.1 Receiver and receivers of transceivers exclusion band The exclusion band for receivers and receivers of transceivers is the frequency range determined by the switching range, as declared by the manufacturer, extended as follows: - the lower frequency of the exclusion
37、band is the lower frequency of the switching range, minus 5 % of the centre frequency of the switching range; the upper frequency of the exclusion band is the upper frequency of the switching range, plus 5 % of the centre frequency of the switching range. - 4.3.2 Transmitter exclusion band The exclu
38、sion band for transmitters extends *25 kHz from the nominal operating frequency of the transmitter. 4.4 Narrow band responses of receivers The provision of EN 301 489-1 i, clause 4.4 shall apply. ETSI 9 ETSI EN 301 489-13 V1.2.1 (2002-08) 4.5 Normal test modulation 4.5.1 Angle-modulated CB radio equ
39、ipment Analogue speech applications: - the receiver wanted RF input signal shall be set to the nominal frequency of the receiver and modulated with a sinusoidal audio frequency of 1 O00 Hz. The wanted test signal shall have an FM deviation of at least 1,2 kHz; the transmitter shall be modulated with
40、 a sinusoidal audio frequency signal of 1 O00 Hz. The level of this audio signal shall be adjusted to obtain at least 1,2 kHz FM peak deviation. - Non-speech applications: - the receiver wanted RF input signal shall be set to the nominal frequency of the receiver and modulated with a test signal spe
41、cified by the manufacturer which represents normal operation; the transmitter shall be modulated with a test signal which represents normal operation as specified by the manufacturer; the modulation signal generator shall be able to produce a continuous stream of data or a repetitive message; the re
42、ceiver (that means the EUT or the measurement equipment used) (demodulator) shall be able to measure the Bit Error Ratio (BER) of a continuous data stream or a repetitive readout of message acceptance. - - - 4.5.2 DSB or SSB modulated CB radio equipment Analogue speech applications: - the receiver w
43、anted RF input signal shall be set to the nominal frequency of the receiver and modulated with a sinusoidal audio frequency of 1 O00 Hz. In case of DSB (AM) a modulation depth of at least 60 % shall be used for the wanted test signal. For SSB receivers the wanted signal shall be in the receiver pass
44、band at a frequency giving a 1 kHz audio output; in case of DSB (AM), the transmitter of the EUT shall be modulated with a sinusoidal audio frequency signal of 1 O00 Hz. The level of this audio signal shall be set to obtain at least 60 % AM modulation depth of the RF output signal; in case of SSB, t
45、he transmitter of the EUT shall be modulated with a sinusoidal audio frequency signal of 1 O00 Hz, the level shall be set to obtain 60 % of the maximum peak envelope RF output power. The level of this audio signal shall be increased by 3 dB and this signal shall be used as normal test modulation sig
46、nal. - - Non-speech applications: - the receiver wanted input signal shall be set to the nominal frequency of the receiver modulated with a test signal specified by the manufacturer which represents normal operation; the transmitter shall be modulated with a test signal which represents normal opera
47、tion as specified by the manufacturer; the test signal generator (modulation) shall be able to produce a continuous stream of data or a repetitive message; the test signal receiver (demodulator) shall be able to produce a readout of Bit Error Ratio (BER) of a continuous data stream or a repetitive r
48、eadout of message acceptance. - - - ETSI 10 ETSI EN 301 489-13 V1.2.1 (2002-08) 5 Performance assessment 5.1 Gen eral The provision of EN 301 489-1 i, clause 5.1 shall apply with the following modification. In addition, the manufacturer shall at the time of submission of the equipment for test, supp
49、ly the following information to be recorded in the test report: - - - the applicable equipment category (category 1 or category 2) according to clauses 6 and 6.1; the secondary user functions of the CB radio equipment and the related performance criteria; and the AC/DC power converter intended to be used with the EUT (if any). 5.2 Equipment which can provide a continuous communications link The provision of EN 301 489-1 i, clause 5.2 shall apply. 5.3 Equipment which does not provide a continuous com mu ni ca t i ons I i n k The provision of EN 301 489-1
