1、ETSI EN 30 1 489-1 5 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 15: Specific conditions for commercially avail
2、able amateur radio equipment 2 ETSI EN 301 489-15 V1.2.1 (2002-08) Reference REN/ERM-EMC-23O-I 5 Keywords amateur, 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 - NAF 742 C Associat
3、ion 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 case of existing or pe
4、rceived 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 present document shoul
5、d 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: Cori vriaht Notifica t
6、ion 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 ETSI registered for
7、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 301 489-15 V1.2.1 (2002-08) Con
8、tents Intellectual Property Rights 5 Foreword . 5 1 2 3 3.1 3.2 3.3 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 Scope 6 References 6 Definitions. abbreviations and symbols . 7 Definitions 7 Abbreviations . 7 Symbols 7 Test conditions . 8 8 Arrangements for test signals 8 Arrangements for
9、 test si 8 Arrangements for test signals at the input of receivers 9 9 Arrangements for test signals at the output of receivers . 9 Arrangements for testing transmitter and receiver together (as a system) 9 Exclusion bands 9 Receiver and receivers of transceivers exclusion band . 9 Transmitter exclu
10、sion band . 10 4.3.2.1 4.3.2.2 Exclusion band for EMC emission measurements 10 Exclusion band for immunity tests 10 4.4 4.5 4.5.1 4.5.2 4.5.3 5 5.1 5.2 5.3 5.4 5.5 6 6.1 6.1.1 6.1.2 6.1.3 6.1.4 6.2 6.3 6.4 7 7.1 7.1.1 7.1.2 7.2 7.2.1 7.2.2 Narrowband responses of receivers or receivers which are par
11、t of transceivers 10 Normal test modulation 10 Transmitters 10 Receivers 11 RF amplifiers and transverters 11 Performance assessment . 12 General 12 12 12 Equipment which can provide a continuous Equipment which does not provide a contin Ancillary equipment 12 Equipment classification 12 Performance
12、 criteria . 13 Performance criteria for primary user functions . 13 General performance criteria (primary user functions) . 14 Performance criteria A for continuous phenomena (primary user functions) . 14 Performance criteria B for transient phenomena and short voltage dips (primary user functions)
13、. 15 Performance criteria C for long voltage dips and interruptions (primary user functions) . 15 Performance criteria for secondary user functions . 16 Performance criteria for equipment which does not provide a continuous communication link 16 Performance criteria for ancillary equipment tested on
14、 a stand alone basis . 16 Applicability overview . 17 Emission . 17 General 17 Special conditions . 17 Immunity 17 General 17 Special conditions . 18 Annex A (informative): Examples of amateur radio equipment within the scope of the present document . 19 ETSI 4 ETSI EN 301 489-15 V1.2.1 (2002-08) A
15、. 1 Amateur radio equipment which is commercially available 19 History 20 ETSI 5 ETSI EN 301 489-15 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 pertaining to these essential IPRs, if any
16、, 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 Secretariat. Latest updates are available on t
17、he 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 server) which are, or may be, or may become,
18、 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 produced by ETSI in response to a mandate f
19、rom 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, the reference of which will be published
20、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 the European Parliament and of the Council
21、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“. Directive 1999/5/EC of the European Parliament a
22、nd of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity (R transceivers and transverters shall be tested in receive, stand-by, and transmit mode of operation; if integral antenna equipment provides an internal ante
23、nna connector for testing purposes, then the tests can be made via that connector. The manufacturer shall recommend a power supply (e.g. an AC/DC power adapter) for use in conjunction with the equipment under test (EUT), to ensure satisfactory operation of the combination during the EMC tests. When
24、a range of different types of power supply units can be used with several types of that manufacturers radio equipment, then each type of power supply unit shall be tested with the radio providing the highest RF output Peak Envelope Power (PEP). These power supply units shall then be listed as prefer
25、red items for future generations of that manufacturers radio equipment. The EMC tests shall be performed with the EUT set to the following operation frequencies: single-band equipment: - double-band equipment: - HF multiband equipment or VHFLJHF multiband equipment: - test with the operation frequen
26、cy set to the centre of the operation frequency band; test with the operation frequency set in sequence to the centre of each operation frequency band; test with the operation frequency set in sequence to the centre of the lowest, middle, and highest HF operation frequency band; HF/VHF, HFLJHF, or H
27、FNHFLJHF combined equipment: - test with the operation frequency set in sequence to the centre of the lowest HF band, the middle HF band, the highest HF band, the lowest VHF/UHF band, the middle VHF/UHF band, and the centre of the highest VHF/UHF band. 4.2 Arrangements for test signals The provision
28、s 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 with the following modifications. If possible, the transmitter should be modulated with a suitable signal, from an internal or exte
29、rnal signal source. If it is not appropriate to get a modulated RF signal from the transmitter, then the tests may be performed using its unmodulated carrier. It shall be possible to ver that a communications link is established and maintained. ETSI 9 ETSI EN 301 489-15 V1.2.1 (2002-08) 4.2.2 Arrang
30、ements for test signals at the output of transmitters The provisions of EN 301 489-1 i, clause 4.2.2 shall apply with the following modifications. The transmitter under test shall be modulated such that the maximum PEP output is achieved, either by single or multiple tones, or by a suitable bit stre
31、am, or in case of transmitters for other than analogue voice or data transmission, by a test modulation representative of normal use (see also clause 4.5). The manufacturer shall declare the normal test modulation. Where thermal limitations prevent continuous transmission under such conditions, the
32、tests may be performed using gated methods. Under these circumstances, the test method used shall be recorded in the test report. 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. The receiver sh
33、all be provided with a wanted RF input signal chosen according to clause 4.1.1 set to its operation frequency, and modulated with a suitable modulation signal fitting the communication system characteristics (see clause 4.5.2). If it is not appropriate to provide the receiver with a modulated wanted
34、 RF input signal, the test may be performed using an unmodulated wanted RF input signal. If possible, the wanted RF input signal to establish a communications link shall be presented to the antenna connector by a coaxial cable. The wanted RF input signal shall be set to a nominal value of 60 dB (or
35、a lower value as declared by the manufacturer) above the maximum usable sensitivity of the EUT, as declared by the manufacturer in the product documentation. It shall be possible to ver that a communications link is established and maintained. 4.2.4 Arrangements for test signals at the output of rec
36、eivers 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. These arrangements are only applicable for duplex transceivers
37、. The wanted RF input signal, coupled to the receiver, shall be modulated with a suitable test signal (see clause 4.5.3). The transmitter shall be operated at its maximum PEP RF output, modulated with the test signal, coupled to the transmitter from the output of the receiver (repeater mode). 4.3 Ex
38、clusion bands The provisions of EN 301 489-1 i, clause 4.3 shall apply. 4.3.1 Receiver and receivers of transceivers exclusion band The exclusion band for a receiver and the receiver part of a transceiver is determined by the characteristics of the equipment. For receivers operating on a fixed singl
39、e frequency, the exclusion band extends from -5 % to +5 % of that fixed single operation frequency. For receivers operating, or capable of operating, on a number of spot frequencies in a narrow operating frequency band which is less than 20 % of the centre frequency of the operating band, the exclus
40、ion band extends from -5 % of the lowest frequency of the narrow operating frequency band to +5 % of the highest frequency of that band. For receivers operating, or capable of operating on a number of spot frequencies over a wide frequency band, the exclusion band for each of the wanted RF signal te
41、st frequencies shall extend from -5 % to +5 % of each wanted RF signal test frequency. ETSI 10 Necessary bandwidth of emission ETSI EN 301 489-15 V1.2.1 (2002-08) Exclusion band Centre of the exclusion band 4.3.2 Transmitter exclusion band Fn c 0,05 Fc 4.3.2.1 Exclusion band for EMC emission measure
42、ments 3Fn+Fb Fc For EMC emission measurements, the exclusion band for transmitters shall be determined considering the class of emission characteristics of the EUT. For EMC emission measurement purposes, the bandwidth of the exclusion band shall additionally allow for the skirt bandwidth (Fb) of the
43、 measuring instrumentation, as shown in table 1. Fn 0,05 Fc 1,l Fn + Fb Fc Where : - Fn = necessary bandwidth of the wanted class of emission as defined in ITU Radio Regulations 5, clause 146; - - - Fc = centre frequency of the transmitter necessary bandwidth. Fb = Fb = 200 kHz in the frequency rang
44、e below 30 MHz; 2 MHz in the frequency range above 30 MHz; 4.3.2.2 Exclusion band for immunity tests For immunity tests, the exclusion band for transmitters extends plus and minus twice the maximum occupied bandwidth allowed for the type of service for which the equipment is intended to operate, cen
45、tred around the occupied bandwidth. 4.4 Narrowband responses of receivers or receivers which are part of transceivers The provision of EN 301 489-1 i, clause 4.4 shall apply. 4.5 Normal test modulation 4.5.1 Transmitters For the transmitter under test, the manufacturer shall declare the normal test
46、modulation taking due account of the following requirements: AM transmitters: - the normal modulation signal shall consist of a single sinusoidal modulation signal, causing a modulation depth to the rated value; AM-SSB or AM-DSB-SC transmitters with analogue voice modulation: - the normal modulation
47、 signal shall consist of two sinusoidal, non-harmonically related frequencies in the audio passband such as to produce signals of equal output power; FM transmitters (narrowband FM): - the normal modulation signal shall consist of a single audio frequency of such a level causing a deviation to the r
48、ated value, as declared by the manufacturer; ETSI 11 Modulation scheme ETSI EN 301 489-15 V1.2.1 (2002-08) Modulation Transmitters for data transmission: AM - the manufacturer shall declare a Test Data Sequence for the modulation of the transmitter. The Test Data Sequence shall be such that: . the g
49、enerated RF signal is the same for each transmission; 60 % AM (1 kHz modulation) . . . the transmissions occur regularly in time; sequences of transmissions can be repeated accurately; the format of the signal is such that the transmitted data (as opposed to any preamble or synchronization sequences) is essentially random in nature; SSB . the modulation depth (or deviation) attained is representative of the normal intended use of the equipment; - Transmitters with special modulation (including FM TV in F3F mode): the same Test Data Sequence shall be used for a
