TR 101 446 : 1.1.1
Current
The latest, up-to-date edition.
ELECTROMAGNETIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM); METEOROLOGICAL AIDS DEVICES SYSTEM REFERENCE DOCUMENT ON DISPOSABLE METEOROLOGICAL SONDE OPERATING IN THE 400,15 MHZ TO 406 MHZ FREQUENCY RANGE
Hardcopy , PDF
English
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Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Symbols
3.3 Abbreviations
4 Executive summary
5 Specifications and recommendations
Annex A: Detailed application information
A.1 Radiosonde application
A.2 Transmitters
A.3 Requirement to wide spectrum
Annex B: Technical information
B.1 Technical justifications for spectrum
B.1.1 High dynamic range of reception
B.1.2 Radiosonde to Radiosonde interference
B.1.3 Frequency drift due to the ambient temperature
variation
B.2 Current of relevant ETSI standards for ensuring the
conformity with technical specifications
History
Applies to disposable Radiosonde transmitters in Meteorological Aids Systems operating on the 400,15 MHz to 406 MHz band.
| Committee |
ERM RM
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| EN 300 220-3 : 1.1.1 | ELECTROMAGNETIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM); SHORT RANGE DEVICES (SRD); RADIO EQUIPMENT TO BE USED IN THE 25 MHZ TO 1 000 MHZ FREQUENCY RANGE WITH POWER LEVELS RANGING UP TO 500 MW; PART 3: HARMONIZED EN COVERING ESSENTIAL REQUIREMENTS UNDER ARTICLE 3.2 OF THE R&TTE DIRECTIVE |
| EN 300 220-2 : 2.4.1 | SHORT RANGE DEVICES (SRD) OPERATING IN THE FREQUENCY RANGE 25 MHZ TO 1 000 MHZ - PART 2: HARMONISED STANDARD FOR ACCESS TO RADIO SPECTRUM FOR NON SPECIFIC RADIO EQUIPMENT |
| EN 300 220-1 : 2.4.1 | SHORT RANGE DEVICES (SRD) OPERATING IN THE FREQUENCY RANGE 25 MHZ TO 1000 MHZ; PART 1: TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT |
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