1、 ETSI EN 300 433 V2.1.1 (2016-05) Citizens Band (CB) radio equipment; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU HARMONISED EUROPEAN STANDARD ETSI ETSI EN 300 433 V2.1.1 (2016-05) 2 Reference REN/ERM-TGDMR-346 Keywords CB, radio, testing ETSI 6
2、50 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/ww
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6、taff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorizatio
7、n of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Tr
8、ade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 433 V2.1.1 (2016-05) 3 Contents Intellectual Property Rights 6g3Foreword . 6g3Modal verbs terminolog
9、y 6g31 Scope 7g32 References 7g32.1 Normative references . 7g32.2 Informative references 8g33 Definitions, symbols and abbreviations . 8g33.1 Definitions 8g33.2 Symbols 9g33.3 Abbreviations . 9g34 General and operational requirements 10g34.0 General . 10g34.1 Choice of model for testing 10g34.1.0 Ge
10、neral 10g34.1.1 Auxiliary test equipment . 11g34.1.2 Declarations by the provider . 11g34.2 Testing of equipment that does not have an external 50 uni2126 RF connector (integral antenna equipment) . 11g34.3 Mechanical and electrical design 11g34.3.1 General 11g34.3.2 Controls 11g34.3.3 PTT and voice
11、- activated switch . 11g34.3.4 Combination with other equipment 11g34.4 Operating frequencies . 12g34.5 Marking 12g35 Test conditions, power sources and ambient temperatures 12g35.0 Environmental profile . 12g35.1 Normal and extreme test conditions . 12g35.2 Test power source . 13g35.3 Normal test c
12、onditions 13g35.3.1 Normal temperature and humidity 13g35.3.2 Normal test power source . 13g35.3.2.1 Mains voltage 13g35.3.2.2 Regulated lead-acid battery power sources used on vehicles 13g35.3.2.3 Other power sources 13g35.4 Extreme test conditions 13g35.4.1 Extreme temperatures . 13g35.4.2 Extreme
13、 test power source 14g35.4.2.1 Mains voltage 14g35.4.2.2 Regulated lead-acid battery power sources used on vehicles 14g35.4.2.3 Power sources using other types of batteries . 14g35.4.2.4 Other power sources 14g35.5 Procedure for tests at extreme temperatures . 14g36 General test conditions . 14g36.1
14、 Arrangements for test signals applied to the receiver input 14g36.2 Receiver mute or squelch facility . 15g36.3 Receiver rated audio output power . 15g36.4 Transmitter rated RF power 15g36.5 Normal test modulation 15g36.5.1 DSB modulation . 15g36.5.2 SSB modulation 15g36.5.3 Angle modulation (FM mo
15、dulation with Preemphasis/Deemphasis) . 16g36.6 Artificial antenna 16g36.7 Test fixture . 16g3ETSI ETSI EN 300 433 V2.1.1 (2016-05) 4 6.8 Arrangement for test signals at the input of the transmitter . 16g36.9 Test site and general arrangements for radiated measurements 16g37 Technical characteristic
16、s of the transmitter 16g37.1 Frequency error 16g37.1.0 Applicability . 16g37.1.1 Definition 16g37.1.2 Method of measurement . 17g37.1.3 Limit . 17g37.2 Transmitter power 17g37.2.1 Definition 17g37.2.2 Method of measurement . 17g37.2.2.1 Method of measurement (conducted) 17g37.2.2.2 Method of measure
17、ment (effective radiated power) . 17g37.2.3 Limits 18g37.3 Maximum permissible frequency deviation . 18g37.3.0 Applicability . 18g37.3.1 Definition 18g37.3.2 Method of measurement . 18g37.3.3 Limit . 19g37.4 Adjacent and alternate channel power 19g37.4.1 Definition 19g37.4.2 Method of measurement .
18、19g37.4.3 Limits 20g37.5 Unwanted emissions in the spurious domain 20g37.5.1 Definition 20g37.5.2 Method of measurement . 21g37.5.2.1 Method of measuring the power level in a specified load (clause 7.5.1 a) 21g37.5.2.1.1 Method of measuring the power level in a specified load (for angle modulation)
19、21g37.5.2.1.2 Method of measuring the power level in a specified load (for DSB and/or SSB) . 21g37.5.2.2 Method of measuring the effective radiated power (clause 7.5.1 b) 21g37.5.2.3 Method of measuring the effective radiated power (clause 7.5.1 c) 22g37.5.3 Limits 22g37.6 Transient behaviour of the
20、 transmitter 23g37.6.0 Applicability . 23g37.6.1 Definitions 23g37.6.2 Method of measurement . 24g37.6.3 Limits 26g38 Methods of measurement for receiver parameters . 26g38.1 Maximum usable sensitivity . 26g38.1.0 Applicability . 26g38.1.1 Definition 26g38.1.2 Method of measurement . 26g38.1.3 Limit
21、s 26g38.2 Adjacent channel selectivity . 26g38.2.0 Applicability . 26g38.2.1 Definition 27g38.2.2 Method of measurement . 27g38.2.3 Limits 27g38.3 Intermodulation response rejection 27g38.3.0 Applicability . 27g38.3.1 Definition 27g38.3.2 Method of measurement . 27g38.3.3 Limits 28g38.4 Spurious rad
22、iations . 28g38.4.1 Definition 28g38.4.2 Method of measurement . 28g38.4.2.1 Method of measuring the power level in a specified load . 28g38.4.2.2 Method of measuring the effective radiated power . 28g38.4.2.3 Method of measuring the effective radiated power . 29g38.4.3 Limits 29g3ETSI ETSI EN 300 4
23、33 V2.1.1 (2016-05) 5 8.5 Blocking and Spurious Response Rejection . 29g38.5.0 Applicability . 29g38.5.1 Definition 29g38.5.2 Method of measurement . 30g38.5.3 Limits 30g39 Testing for compliance with technical requirements 30g39.1 Test conditions, power supply and ambient temperatures 30g39.2 Inter
24、pretation of the measurement results 30g3Annex A (normative): Radiated measurement 32g3A.1 Test sites and general arrangements for measurements involving the use of radiated fields . 32g3A.1.0 General . 32g3A.1.1 Anechoic chamber 32g3A.1.2 Anechoic chamber with a conductive ground plane . 33g3A.1.3
25、Open Area Test Site (OATS) . 34g3A.1.4 Test antenna 35g3A.1.5 Substitution antenna . 36g3A.1.6 Measuring antenna . 36g3A.2 Guidance on the use of radiation test sites . 36g3A.2.0 General . 36g3A.2.1 Verification of the test site . 36g3A.2.2 Preparation of the EUT . 36g3A.2.3 Power supplies to the EU
26、T . 36g3A.2.4 Volume control setting for analogue speech tests 37g3A.2.5 Range length . 37g3A.2.6 Site preparation 37g3A.3 Coupling of signals . 38g3A.3.1 General . 38g3A.3.2 Data signals 38g3A.3.3 Speech and analogue signals 38g3A.3.3.0 General 38g3A.3.3.1 Acoustic coupler description. 38g3A.3.3.2
27、Calibration 39g3Annex B (normative): Specification for some particular measurement arrangements . 40g3B.1 Power measuring receiver specification . 40g3B.1.0 General . 40g3B.1.1 IF filter . 40g3B.1.2 Attenuation indicator 41g3B.1.3 RMS value indicator . 41g3B.1.4 Oscillator and amplifier 41g3B.2 Spec
28、trum analyser specification . 42g3B.2.1 Adjacent and alternate channel power measurement 42g3B.2.2 Unwanted emissions measurement . 42g3B.3 Integrating and power summing device . 42g3Annex C (normative): Relationship between the present document and the essential requirements of Directive 2014/53/EU
29、 . 43g3History 45g3ETSI ETSI EN 300 433 V2.1.1 (2016-05) 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,
30、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 (https:/ipr.etsi.org/). Pursuant to t
31、he 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. Fo
32、reword This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been prepared under the Commissions standardisation request C(2015) 5376 final i.5 to provide one voluntary means of co
33、nforming to the essential requirements of Directive 2014/53/EU on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC i.4. Once the present document is cited in the Official Journal of the European Uni
34、on under that Directive, compliance with the normative clauses of the present document given in table C.1 confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated EFTA regulations. Nat
35、ional transposition dates Date of adoption of this EN: 2 May 2016 Date of latest announcement of this EN (doa): 31 August 2016 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 28 February 2017 Date of withdrawal of any conflicting National Standard (dow): 28 Feb
36、ruary 2018 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “
37、must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 300 433 V2.1.1 (2016-05) 7 1 Scope The present document covers the technical requirements for transmitters and receivers used in stations of angle modulated, Double Side Band (DSB) modulated and/or Singl
38、e Side Band (SSB) modulated Citizens Band (CB) radio equipment operating in all or part of the frequency band 26,960 MHz to 27,410 MHz with a channel spacing of 10 kHz, and intended for analogue speech and/or data transmission. Citizens Band radio equipment operation is in accordance with ECC Decisi
39、on (11)03 on the harmonised use of frequencies for Citizens Band (CB) radio equipment i.2. Any equipment using national regulations on Citizens Band (CB) permitting the use of channels outside of the carrier frequencies shown in table 1 within the frequency range from 26 MHz to 28 MHz can use the pr
40、esent document. The types of equipment covered by the present document are as follows: - Base station: equipment fitted with antenna connector. - Mobile station: equipment fitted with antenna connector. - Hand portable stations: a) either fitted with an antenna connector; or b) without an external a
41、ntenna connector but fitted with a permanent internal or a temporary internal 50 uni2126 RF connector which allows access to the transmitter output and the receiver input. Hand portable station equipment without an external or internal Radio Frequency (RF) connector and without the possibility of ha
42、ving a temporary internal 50 uni2126 RF connector is not covered by the present document (integral antenna equipment). The present document contains requirements to demonstrate that “. Radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio spect
43、rum in order to avoid harmful interference“ and that “radio equipment supports certain features ensuring access to emergency services“. In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the Radio
44、Equipment Directive i.4 may apply to equipment within the scope of the present document. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version a
45、pplies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in
46、this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI TR 100 028 (V1.4.1) (all parts) (12-2001): “Electromagnetic compatibility and Radio spectrum Matters
47、 (ERM); Uncertainties in the measurement of mobile radio equipment characteristics“. 2 CISPR 16-2 (All parts) (2014): “Specifications for radio disturbance and immunity measuring apparatus and methods“. 3 Recommendation ITU-T O.41 (10-1994): “Psophometer for use on telephone-type circuits“. ETSI ETS
48、I EN 300 433 V2.1.1 (2016-05) 8 4 IEC 60489-3 (1988): “Methods of measurement for radio equipment used in the mobile services. Part 3: Receivers for A3E or F3E emissions“, appendix F. 2.2 Informative references References are either specific (identified by date of publication and/or edition number o
49、r version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 ETSI TR 102 273 (V1.2.1) (all parts): “Electro
