ETSI EN 300 718-1-2001 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Avalanche Beacons Transmitter-Receiver Systems Part 1 Technical Characteristics and Test Metho.pdf
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1、ETSI EN 300 71 8-1 1.2.1 (2001-05) European Standard (Telecommunications series) Electromagnetic com pati bi I ity and Radio spectrum Matters (ERM); Avalanche Beacons; Transmitter-receiver systems; Part 1 : Technical characteristics and test methods 2 ETSI EN 300 718-1 V1.2.1 (2001-05) Reference REN
2、/ERM-RP08-0409-1 Keywords Radio, safety, SAR, testing 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 O0017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Importan
3、t notice Individual copies of the present document can be downloaded from: htt!x/w.ettlsi. orq The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the P
4、ortable 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 should be aware that the document may be subject to revision or change of status. Informa
5、tion on the current status of this and other ETSI documents is available at If you find errors in the present document, send your comment to: ed itoretsi .fr Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction exten
6、d to reproduction in all media. O European Telecommunications Standards Institute 2001. All rights reserved. ETSI 3 ETSI EN 300 718-1 V1.2.1 (2001-05) Contents Intellectual Property Rights 6 Foreword 6 1 Scope 7 2 References 7 3 3.1 Definitions 7 3.2 Abbreviations 8 3.3 Symbols 8 Definitions, symbol
7、s and abbreviations . 7 4.3 5 5.1 5.2 5.3 5.3.1 5.3.2 5.4 5.4.1 5.5 5.5.1 6 6.1 6.2 6.3 6.4 7 7.1 7.2 7.2.1 7.2.2 7.2.3 7.3 7.3.1 7.3.2 7.3.3 7.3.4 7.4 7.4.1 7.4.2 4 General . 8 4.1 Presentation of equipment for testing . 8 4.2 Mechanical and electrical design 8 4.2.1 General 8 4.2.2 Controls and in
8、dicators . 9 4.2.3 Maintaining the transmit mode . 9 4.2.4 Battery type . 9 4.2.5 Operating time . 9 4.2.6 Battery check . 9 4.2.7 Carrying system . 9 Short form operating instructions 10 Operating and storage temperatures 10 Interpretation of the measurement results . 10 4.2.8 Operating Frequency 9
9、 4.2.9 Operating instructions 9 4.2.10 4.2.1 1 Test conditions. power sources and ambient temperatures . 10 Normal and extreme test conditions . 10 External test power source . 10 Normal temperature and humidity 11 Normal test voltage 11 Extreme temperatures . 11 Procedure for tests at extreme tempe
10、ratures 11 General conditions 12 Normal test conditions . 11 Extreme test conditions 11 Extreme test voltages . 11 Normal test signals 12 Test fixture 12 Test sites and general arrangements for radiated measurements 12 Measuring receiver 12 Environmental tests 13 Drop test on hard surface . 13 Defin
11、ition 13 Method of measurement . 13 Requirements . 13 General 13 Dry heat cycle 13 Low temperature cycle . 14 Requirements . 14 Immersion test . 14 Method of measurement . 14 Requirements . 14 Procedure 13 Temperature tests 13 ETSI 4 ETSI EN 300 718-1 V1.2.1 (2001-05) 7.5 Solar radiation . 14 7.5.1
12、7.6 Tensile test 15 7.6.1 Method of measurement . 14 7.5.2 Requirements . 14 Method of measurement . 15 7.6.2 Requirements . 15 8.1 8.1.1 8.1.2 8.1.3 8.2 8.2.1 8.2.2 8.2.3 8.3 8.3.1 8.3.2 8.3.3 8.3.3.1 8.3.3.2 8.4 8.4.1 8.4.2 8.4.2.1 8.4.2.2 8.4.3 8.4.3.1 8.4.3.2 8 Transmitter parameters . 15 Modula
13、tion and carrier keying . 15 Definition 15 Method of measurement . 15 Frequency error . 16 Method of measurement . 16 Limits 15 Definition 16 Limits 16 Output field strength (H-field) . 16 Definition 16 Limits 16 Method of measurement . 16 Minimum transmitted field 16 Maximum transmitted field . 17
14、Transmitter spurious emissions 17 Method of measurement ( 30 MHz) 17 Method of measurement (2 30 MHz) . 17 Definition 17 Radiated H-field . 17 Limits . 17 Effective radiated power 17 Limits . 18 9 Receiver parameters 18 9.1 Receiver sensitivity . 18 9.1.1 Definition 18 9.1.2 9.1.3 Limits 19 9.2 9.2.
15、1 Definition 19 9.3 Receiver spurious emissions 19 9.3.1 Definition 19 9.3.2.1 9.3.2.2 Limits . 20 9.3.3 Effective radiated power 20 9.3.3.1 Method of measurement . 19 Changes in the received signal . 19 9.2.2 Requirement 19 9.3.2 Radiated H-field . 19 Method of measurement ( 30 MHz) 19 Method of me
16、asurement (2 30 MHz) . 20 9.3.3.2 Limits . 21 1 O Measurement uncertainty 21 Annex A (normative): Radiated measurements . 22 Outdoor test site 22 A.l.l.l Standard position . 22 A . 1 A.l.l A.1.2 Test antenna 23 A.1.2.1 Below 30 MHz . 23 A . 1.2.2 Above 30 MHz 23 A . 1.3 A . 1.4 A.2 A.2.1 Measuring d
17、istance 25 A.2.2 Test antenna 25 Test sites and general arrangements for measurements involving the use of radiated fields 22 Substitution antenna 23 Optional additional indoor site . 24 Guidance on the use of radiation test sites . 25 ETSI 5 ETSI EN 300 718-1 V1.2.1 (2001-05) A.2.3 Substitution ant
18、enna 25 A.2.4 Artificial antenna . 25 A.2.5 Auxiliary cables 25 A.3 Further optional alternative indoor test site using an anechoic chamber . 26 A.3.1 Example of the construction of a shielded anechoic chamber 26 A.3.2 Influence of parasitic reflections in anechoic chambers 26 A.3.3 Calibration of t
19、he shielded RF anechoic chamber . 27 Annex B (normative): Spurious limits. radiated H-field at 10 m distances 29 Annex C (normative): Simulated solar radiation source . 30 Annex D (informative): E-fields in the near field at low frequencies 31 Annex E (normative): H-field limit correction factor for
20、 generated E-fields . 33 History . 34 ETSI 6 ETSI EN 300 718-1 V1.2.1 (2001-05) 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 memb
21、ers and non-members, and can be found in ETSI SR O00 3 14: “Intellectual Property Rights (IPRs); Essential, orpotentially Essential, IPRs notjed to ETSI in respect OfETSIstandards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (htt:/!wvw.etsi ordj
22、 r). 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, essential to the p
23、resent document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (EM). For non-EU countries the present document may be used for regulatory (Type Approval) purposes. The present documen
24、t is part 1 of a multi-part deliverable covering the Avalanche Beacons; Transmitter-receiver systems, as identified below: Part 1: Part 2: Part 3: “Technical characteristics and test methods“; “Harmonized EN covering essential requirements of article 3.2 of the R “Harmonized EN covering essential re
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