EN 301 925 : 1.4.1
Current
The latest, up-to-date edition.
RADIOTELEPHONE TRANSMITTERS AND RECEIVERS FOR THE MARITIME MOBILE SERVICE OPERATING IN VHF BANDS; TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT
Hardcopy , PDF
English
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Foreword
Modal verbs terminology
1 Scope
2 References
3 Definitions, symbols and abbreviations
4 General requirements
5 Technical requirements
6 Test conditions, power sources and ambient
temperatures
7 General conditions of measurement
8 Performance checks
9 Environmental tests
10 Transmitter
11 Transmitter with integrated DSC encoder
12 Receiver
13 Receiver with integrated DSC decoder
14 Duplex operation
Annex A (normative) - Measuring receiver for adjacent
channel power measurement
Annex B (normative) - Protocol for the IEC 61162-1
Frequency Set Information (FSI)
Annex C (informative) - DSC test calls
History
Describes the minimum requirements for shipborne radio transmitters and receivers for fixed installations operating in the VHF frequency bands between 156 MHz and 174 MHz allocated to the maritime mobile service, using both 25 kHz and 12,5 kHz channels and capable of Radiotelephony and Digital Selective Calling communications within the Global Maritime Distress and Safety System.
| Committee |
ERM TG26
|
| DocumentType |
Standard
|
| Pages |
68
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 301925:2013-10 | Identical |
| PN-ETSI EN 301 925 V1.5.1:2018-04 | Identical |
| NEN EN 301925 : 2017 | Identical |
| OVE/ONORM EN 301925 : 1.5.1 | Identical |
| NF EN 301925 : 2018 | Identical |
| NBN EN 301 925 : 2013 | Identical |
| PN-ETSI EN 301 925 V1.4.1:2014-02 | Identical |
| NF EN 301925:2021 | Identical |
| EN 300 338-1 : 1.3.1 | TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT FOR EQUIPMENT FOR GENERATION, TRANSMISSION AND RECEPTION OF DIGITAL SELECTIVE CALLING (DSC) IN THE MARITIME MF, MF/HF AND/OR VHF MOBILE SERVICE; PART 1: COMMON REQUIREMENTS |
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