1、 ETSI EN 301 929-2 V1.2.1 (2007-02)Harmonized European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);VHF transmitters and receivers as Coast Stations for GMDSSand other applications in the maritime mobile service;Part 2: Harmonized EN under articl
2、e 3.2 of the R 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, includin
3、g 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 Harmonized European Standard (Tele
4、communications 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 from the European Commission issued under Council Directive 98/34/EC (as amended) laying down a
5、 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 in the Official Journal of the European Communities referencing the Directive 1999/5/EC of the E
6、uropean 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 Part 2: “Harmonized EN under article 3.2 of the R - equipment operating on 12,5 kHz or 25 kHz channel spacing; - equipment capable
7、 of analogue speech, Digital Selective Calling (DSC), or both; - equipment operating in Simplex, Semi-Duplex (Half Duplex) and Duplex modes; - equipment which may consist of more than one unit; - equipment which may be single-channel or multi-channel; - equipment operating on shared radio sites; - e
8、quipment operating in isolation from other radio equipment. The present document is intended to cover the provisions of Directive 1999/5/EC 1 (R Uncertainties in the measurement of mobile radio equipment characteristics“. 3 ITU Radio Regulations (2004). ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 8 4 ET
9、SI TR 102 273-1 (V1.2.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and evaluation of the corresponding measurement uncertainties“. 5 ETSI EN 301 929-1 (V1.2.1): “Electromagnetic compatibility and Radio spectrum
10、Matters (ERM); VHF transmitters and receivers as Coast Stations for GMDSS and other applications in the maritime mobile service; Part 1: Technical characteristics and methods of measurement“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and defi
11、nitions given in the R the value of the measurement uncertainty for the measurement of each parameter shall be included in the test report; the recorded value of the measurement uncertainty shall be, for each measurement, equal to or lower than the figures in table 1. For the test methods, according
12、 to the present document, the measurement uncertainty figures shall be calculated in accordance with TR 100 028-1 2 and shall correspond to an expansion factor (coverage factor) k = 1,96 or k = 2 (which provide confidence levels of respectively 95 % and 95,45 % in the case where the distributions ch
13、aracterizing the actual measurement uncertainties are normal (Gaussian). ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 15Table 1 is based on such expansion factors. Table 1: Maximum measurement uncertainty (Valid up to 1GHz for the RF parameters unless otherwise stated) Parameter UncertaintyRF frequency 1
14、 x 10-7RF power 0,75 dB Maximum frequency deviation: - within 300 Hz to 6 kHz of audio frequency - within 6 kHz to 25 kHz of audio frequency 5 % 3 dB Deviation limitation 5 % Adjacent channel power 5 dB Conducted spurious emissions of transmitter 4 dB Conducted spurious emissions of transmitter, val
15、id to 12,75 GHz 7 dB Audio output power 0,5 dB Sensitivity at 20 dB SINAD 3 dB Conducted emission of receiver 3 dB Conducted emission of receiver, valid to 12,75 GHz 6 dB Two-signal measurement, valid to 4 GHz 4 dB Three-signal measurement 3 dB Radiated emissions of transmitter, valid to 4 GHz 6 dB
16、Radiated emissions of receiver, valid to 4 GHz 6 dB Transmitter transient time 20 % Transmitter transient frequency 250 Hz Transmitter intermodulation 3 dB Receiver desensitization (duplex operation) 0,5 dB TR 102 273-1 4 provides further information concerning the usage of test sites. 5.3 Essential
17、 radio test suites 5.3.1 Transmitter frequency error The test method specified in EN 301 929-1 5, clause 8.1.2, shall be carried out. The results obtained shall be compared to the limits in clause 4.2.1.2 in order to prove compliance with the requirement. 5.3.2 Transmitter carrier power The test met
18、hod specified in EN 301 929-1 5, clause 8.2.2, shall be carried out. The results obtained shall be compared to the limits in clause 4.2.2.2 in order to prove compliance with the requirement. 5.3.3 Transmitter frequency deviation The test method specified in EN 301 929-1 5, clauses 8.3.2.1 and 8.3.3.
19、1, shall be carried out. The results obtained shall be compared to the limits in clause 4.2.3.2 in order to prove compliance with the requirement. 5.3.4 Transmitter adjacent channel power The test method specified in EN 301 929-1 5, clause 8.6.2, shall be carried out. The results obtained shall be c
20、ompared to the limits in clause 4.2.4.2 in order to prove compliance with the requirement. 5.3.5 Transmitter conducted spurious emissions conveyed to the antenna The test method specified in EN 301 929-1 5, clause 8.7.2, shall be carried out. The results obtained shall be compared to the limits in c
21、lause 4.2.5.2 in order to prove compliance with the requirement. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 165.3.6 Transmitter cabinet radiation and conducted spurious emissions other than those conveyed to the antenna The test method specified in EN 301 929-1 5, clause 8.8.2, shall be carried out. Th
22、e results obtained shall be compared to the limits in clause 4.2.6.2 in order to prove compliance with the requirement. 5.3.7 DSC transmitter modulation index The test method specified in EN 301 929-1 5, clause 8.10.2, shall be carried out. The results obtained shall be compared to the limits in cla
23、use 4.2.7.2 in order to prove compliance with the requirement. 5.3.8 Transient frequency behaviour of the transmitter The test method specified in EN 301 929-1 5, clause 8.13.2, shall be carried out. The results obtained shall be compared to the limits in clause 4.2.8.2 in order to prove compliance
24、with the requirement. 5.3.9 Intermodulation attenuation The test method specified in EN 301 929-1 5, clause 8.14.2 shall be carried out. The results obtained shall be compared to the limits in clause 4.2.9.2 in order to prove compliance with the requirement. 5.4 Other test specifications 5.4.1 Gener
25、al The requirements in clauses 4.2.10 to 4.2.21 inclusive have been set on the assumption that the test specifications in clauses 5.4.2 to 5.4.13 will be used to verify the performance of the equipment. 5.4.2 Receiver maximum usable sensitivity The test method specified in EN 301 929-1 5, clause 9.4
26、.2, applies. The results obtained shall be compared to the limits in clause 4.2.10.2 in order to prove compliance with the requirement. 5.4.3 Receiver co-channel rejection The test method specified in EN 301 929-1 5, clause 9.5.2, applies. The results obtained shall be compared to the limits in clau
27、se 4.2.11.2 in order to prove compliance with the requirement. 5.4.4 Receiver adjacent channel selectivity The test method specified in EN 301 929-1 5, clause 9.6.2, applies. The results obtained shall be compared to the limits in clause 4.2.12.2 in order to prove compliance with the requirement. 5.
28、4.5 Receiver spurious response The test method specified in EN 301 929-1 5, clause 9.7.2, applies. The results obtained shall be compared to the limits in clause 4.2.13.2 in order to prove compliance with the requirement. 5.4.6 Receiver intermodulation response The test method specified in EN 301 92
29、9-1 5, clause 9.8.2, for the receiver and 9.20.2 for the DSC receiver applies. The results obtained shall be compared to the limits in clause 4.2.14.2 in order to prove compliance with the requirement. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 175.4.7 Receiver blocking or desensitization The test meth
30、od specified in EN 301 929-1 5, clause 9.9.2, applies. The results obtained shall be compared to the limits in clause 4.2.15.2 in order to prove compliance with the requirement. 5.4.8 Receiver spurious emissions at the antenna The test methods specified in EN 301 929-1 5, clause 9.11.2.1, applies. T
31、he results obtained shall be compared to the limits in clause 4.2.16.2 in order to prove compliance with the requirement. 5.4.9 Receiver cabinet radiated spurious emissions The test methods specified in EN 301 929-1 5, clause 9.11.3.1, applies. The results obtained shall be compared to the limits in
32、 clause 4.2.17.2 in order to prove compliance with the requirement. 5.4.10 DSC receiver maximum usable sensitivity The test methods specified in EN 301 929-1 5, clause 9.13.2, applies. The results obtained shall be compared to the limits in clause 4.2.18.2 in order to prove compliance with the requi
33、rement. 5.4.11 DSC receiver co-channel rejection The test methods specified in EN 301 929-1 5, clause 9.14.2, applies. The results obtained shall be compared to the limits in clause 4.2.19.2 in order to prove compliance with the requirement. 5.4.12 DSC receiver adjacent channel selectivity The test
34、methods specified in EN 301 929-1 5, clause 9.15.2, applies. The results obtained shall be compared to the limits in clause 4.2.20.2 in order to prove compliance with the requirement. 5.4.13 Receiver desensitization with simultaneous transmission and reception (duplex operation) The test methods spe
35、cified in EN 301 929-1 5, clause 9.17.2.2, applies. The results obtained shall be compared to the limits in clause 4.2.21.2 in order to prove compliance with the requirement. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 18Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
36、RTT) Notwithstanding the provisions of the copyright clause related to the text of the present document, ETSI grants that users of the present document may freely reproduce the HS-RTT proforma in this annex so that it can be used for its intended purposes and may further publish the completed HS-RTT
37、. The HS Requirements and conformance Test specifications Table (HS-RTT) in table A.1 below serves a number of purposes, as follows: - it provides a statement of all the essential requirements in words and by cross reference to a specific clause in the present document or to a specific clause in a s
38、pecific referenced document; - it provides a statement of all the test procedure corresponding to those essential requirements by cross reference to specific clause(s) in the present document or to a specific clause(s) in specific referenced document(s); - it qualifies each requirement to be either:
39、 Unconditional meaning that the requirement applies in all circumstances; or Conditional meaning that the requirement is dependent on the supplier having chosen to support optional functionality defined within the schedule; - in the case of Conditional requirements, it associates the requirement wit
40、h the particular optional service or functionality; - it qualifies each test procedure to be either: Essential: meaning that it is included with the Essential Radio Test Suite and therefore the requirement shall be demonstrated to be met in accordance with the referenced procedures; Other: meaning t
41、hat the test procedure is illustrative but other means of demonstrating compliance with the requirement are permitted; - when the schedule is completed in respect of a particular equipment including the testing outcomes, including a completed version of table A.1 it provides a means to assert the pr
42、esumption of conformity with the HS. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 19Table A.1: HS Requirements and conformance Test specifications Table (HS-RTT) Harmonized Standard EN 301 929-2 The following technical requirements and test specifications are relevant to the presumption of conformity und
43、er Article 3.2 of the R those designated O make up the Other Test Suite. For those requirements for which no test specification applies are designated X. All tests classified E shall be performed as specified with satisfactory outcomes in order to allow a presumption of conformity. Requirements asso
44、ciated with tests classifies O or X must be complied with although the requirement shall be complied with as demonstrated by an equivalent test or by assertion by the supplier and asserted to be complied with to allow presumption of conformity. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 21Reference: Cl
45、ause Number Identification of clause(s) defining the test specification in the present, document unless another document is referenced explicitly. Where no test is specified (that is, where the previous field is X) this field remains blank. Observations: Remains blank in the HS but is available for
46、use for users of the standard to record the outcome of tests against each requirement. ETSI ETSI EN 301 929-2 V1.2.1 (2007-02) 22Annex B (informative): The EN title in the official languages Language EN title Bulgarian (ERM). VHF GMDSS . 2: (EN) 3.2 (R Radiotelefonisendere og -modtagere beregnet til
47、 kystradiostationer, som bruges til GMDSS og andre anvendelser i den maritime mobile tjeneste og som anvender frekvenser i VHF bndene - Del 2: Harmoniseret EN, der dkker de vsentlige krav i RVHF-zenders en ontvangers zoals CoastStations voor GMDSS en andere toepassingen in de maritieme mobiele diens
48、t;Deel 2: Geharmoniseerde EN onder artikel 3.2 van de R VHF transmitters and receivers as Coast Stations for GMDSS and other applications in the maritime mobile service; Part 2: Harmonized EN under article 3.2 of the R Liikuva mereside teenistuse VHF kaldajaamade saatjad ja vastuvtjad GMDSS ja teistes rakendustes; Harmoneeritud EN R Rannikkoradioasemien VHF-lhettimet ja vastaanottimet, jotka on tarkoitettu kytettviksi GMDSS-jrjestelmss ja muissa siirtyvn meriradioliikenteen sovelluksissa; Osa 2: R Sendi- o
