ETSI EN 300 296-1 V1.3.1 (2010-07)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM) - Land Mobile Service - Radio equipment using integral antennas intended primarily for analogue speech - Part 1: Technical characteristics and methods of measurement33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.070.01Mobilni servisi na splošnoMobile services in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 300 296-1 Version 1.3.1SIST EN 300 296-1 V1.3.1:2010en01-oktober-2010SIST EN 300 296-1 V1.3.1:2010SLOVENSKI
STANDARD



SIST EN 300 296-1 V1.3.1:2010



ETSI EN 300 296-1 V1.3.1 (2010-07)European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);Land Mobile Service;Radio equipment using integral antennasintended primarily for analogue speech;Part 1: Technical characteristics andmethods of measurement SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 2
Reference REN/ERM-TGDMR-289-1 Keywords analogue, mobile, PMR, radio, speech ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2010. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered 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. LTE™ is a Trade Mark of ETSI currently being 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. SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 3 Contents Intellectual Property Rights . 6 Foreword . 6 1 Scope . 7 2 References . 7 2.1 Normative references . 7 2.2 Informative references . 7 3 Definitions, symbols and abbreviations . 8 3.1 Definitions . 8 3.2 Symbols . 9 3.3 Abbreviations . 9 4 General . 10 4.1 Selection of equipment for testing purposes . 10 4.2 Mechanical and electrical design . 10 4.2.1 General . 10 4.2.2 Controls . 10 4.2.3 Transmitter shut-off facility . 10 4.3 Marking . 10 5 Test conditions, power sources and ambient temperatures . 10 5.1 Normal and extreme test conditions . 10 5.2 Test power source . 11 5.3 Normal test conditions . 11 5.3.1 Normal temperature and humidity . 11 5.3.2 Normal test power source . 11 5.3.2.1 Mains voltage . 11 5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 11 5.3.2.3 Other power sources . 11 5.4 Extreme test conditions . 12 5.4.1 Extreme temperatures . 12 5.4.2 Extreme test source voltages . 12 5.4.2.1 Mains voltage . 12 5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 12 5.4.2.3 Power sources using other types of batteries . 12 5.4.2.4 Other power sources . 12 5.5 Procedure for tests at extreme temperatures . 13 5.5.1 Procedure for equipment designed for continuous transmission. 13 5.5.2 Procedure for equipment designed for intermittent transmission . 13 6 General test conditions . 13 6.1 Test signals . 13 6.2 Receiver mute or squelch facility . 14 6.3 Artificial antenna . 14 6.4 Test sites and general arrangements for radiated measurements . 14 6.5 Arrangement for test signals at the input of the transmitter . 14 6.6 Receiver rated audio output power . 14 6.7 Reference for degradation measurements . 14 6.7.1 Definition . 14 6.7.2 Procedures for measurements using the test fixture . 15 6.7.3 Procedures for measurements using the test site . 15 7 Technical characteristics of the transmitter . 15 7.1 Frequency error . 15 7.1.1 Definition . 15 7.1.2 Method of measurement . 16 7.1.3 Limits . 16 SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 4 7.2 Effective radiated power . 16 7.2.1 Definition . 16 7.2.2 Method of measurement . 17 7.2.2.1 Maximum effective radiated power under normal test conditions . 17 7.2.2.2 Average effective radiated power under normal test conditions . 18 7.2.2.3 Method of measurements of maximum and average effective radiated power under extreme test conditions . 19 7.2.3 Limits . 19 7.3 Maximum permissible frequency deviation . 20 7.3.1 Definition . 20 7.3.2 Method of measurement . 20 7.3.2.1 Maximum permissible frequency deviation . 21 7.3.2.2 Response of the transmitter to modulation frequencies above 3 kHz . 21 7.3.3 Limits . 21 7.3.3.1 Maximum permissible frequency deviation . 21 7.3.3.2 Response of the transmitter to modulation frequencies above 3 kHz . 21 7.4 Adjacent and alternate channel power . 22 7.4.1 Definition . 22 7.4.2 Method of measurement . 22 7.4.3 Limits . 24 7.5 Radiated unwanted emissions in the spurious domain . 24 7.5.1 Definition . 24 7.5.2 Method of measurement . 24 7.5.3 Limits . 26 8 Technical characteristics of the receiver . 27 8.1 Average usable sensitivity (field strength, speech) . 27 8.1.1 Definition . 27 8.1.2 Methods of measurement . 27 8.1.2.1 Method of measurement under normal test conditions . 27 8.1.2.2 Method of measurement under extreme test conditions . 29 8.1.3 Limits . 29 8.2 Spurious radiations . 30 8.2.1 Definition . 30 8.2.2 Method of measurement . 30 8.2.3 Limits . 32 8.3 Co-channel rejection. 32 8.3.1 Definition . 32 8.3.2 Method of measurement . 32 8.3.3 Limits . 33 8.4 Adjacent channel selectivity . 33 8.4.1 Definition . 33 8.4.2 Method of measurement . 33 8.4.3 Limits . 34 8.5 Spurious response rejection . 35 8.5.1 Definition . 35 8.5.2 Method of measurement . 35 8.5.2.1 Introduction to the method of measurement . 35 8.5.2.2 Measurement arrangement . 36 8.5.2.3 Method of the search . 36 8.5.2.4 Measurement . 37 8.5.3 Limits . 38 8.6 Intermodulation response rejection . 38 8.6.1 Definition . 38 8.6.2 Method of measurement . 38 8.6.3 Limits . 39 8.7 Blocking or desensitization . 40 8.7.1 Definition . 40 8.7.2 Method of measurement . 40 8.7.3 Limits . 41 9 Measurement uncertainty . 41 SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 5 Annex A (normative): Radiated measurement . 43 A.1 Test sites and general arrangements for measurements involving the use of radiated fields . 43 A.1.1 Anechoic chamber . 43 A.1.2 Anechoic chamber with a conductive ground plane . 44 A.1.3 Open Area Test Site (OATS) . 45 A.1.4 Test antenna . 46 A.1.5 Substitution antenna . 46 A.1.6 Measuring antenna . 47 A.2 Guidance on the use of radiation test sites . 47 A.2.1 Verification of the test site . 47 A.2.2 Preparation of the EUT . 47 A.2.3 Power supplies to the EUT . 47 A.2.4 Volume control setting for analogue speech tests . 47 A.2.5 Range length . 48 A.2.6 Site preparation . 48 A.3 Coupling of signals . 49 A.3.1 General . 49 A.3.2 Data Signals. 49 A.3.3 Speech and analogue signals . 49 A.3.3.1 Acoustic coupler description. 49 A.3.3.2 Calibration . 50 A.4 Test fixture . 50 A.4.1 Description . 50 A.4.2 Calibration . 51 A.4.3 Mode of use . 51 Annex B (normative): Specifications for adjacent channel power measurement arrangements . 52 B.1 Power measuring receiver specification . 52 B.1.1 General . 52 B.1.2 IF filter . 52 B.1.3 Oscillator and amplifier . 54 B.1.4 Attenuation indicator . 54 B.1.5 Level indicators . 54 B.1.5.1 Rms level indicator . 54 B.1.5.2 Peak level indicator . 54 B.2 Spectrum analyzer for adjacent channel power measurement . 54 Annex C (normative): Spectrum Analyzer . 56 C.1 Adjacent Channel Power Measurement . 56 C.2 Unwanted Emissions Measurement . 56 Annex D (normative): Band–stop filter (for SINAD meter) . 57 History . 58
SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 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, 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 (http://webapp.etsi.org/IPR/home.asp). 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 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document is part 1 of a multi-part deliverable covering the Land Mobile Service; Radio equipment using integral antennas intended primarily for analogue speech, as identified below: Part 1: "Technical characteristics and methods of measurement"; Part 2: "Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive".
National transposition dates Date of adoption of this EN: 29 June 2010 Date of latest announcement of this EN (doa): 30 September 2010 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 March 2011 Date of withdrawal of any conflicting National Standard (dow): 31 March 2011
SIST EN 300 296-1 V1.3.1:2010



ETSI ETSI EN 300 296-1 V1.3.1 (2010-07) 7 1 Scope The present document covers the minimum characteristics considered necessary in order to avoid harmful interference and to make acceptable use of the available frequencies. The present document applies to equipment with integral antennas, used in angle modulation systems in the land mobile service, operating on radio frequencies between 30 MHz and 1 000 MHz, with channel separations of 12,5 kHz, 20 kHz and 25 kHz, and is intended primarily for analogue speech. In the present document different requirements are given for the different radio frequency bands, channel separations, environmental conditions and types of equipment, where appropriate. The present document is complementary to EN 300 086 [i.7], which covers radio equipment with an internal or external RF connector, for use in the land mobile service.
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