EN 302 264-1 : 1.1.1
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The latest, up-to-date edition.
ELECTROMAGNETIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM); SHORT RANGE DEVICES; ROAD TRANSPORT AND TRAFFIC TELEMATICS (RTTT); SHORT RANGE RADAR EQUIPMENT OPERATING IN THE 77 GHZ TO 81 GHZ BAND; PART 1: TECHNICAL REQUIREMENTS AND METHODS OF MEASUREMENT
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Foreword
1 Scope
2 References
2.1 Normative references
2.2 Informative references
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Symbols
3.3 Abbreviations
4 Technical requirements specifications
4.1 Presentation of equipment for testing purposes
4.2 Mechanical and electrical design
4.3 Auxiliary test equipment
5 Test conditions, power sources and ambient temperatures
5.1 Normal and extreme test conditions
5.2 External test power source
5.3 Normal test conditions
5.4 Extreme test conditions
6 General conditions
6.1 Test fixture
7 Methods of measurement and limits for transmitter parameters
7.1 Methods of measurement and limits for transmitters in
77 GHz to 81 GHz band
7.2 Maximum radiated spurious and out-of-band emissions
8 Methods of measurement and limits for receiver parameters
8.1 Receiver spurious emissions
9 Interpretation of measurement results
9.1 Measurement uncertainty is equal to or less than maximum
acceptable uncertainty
9.2 Measurement uncertainty is greater than maximum acceptable
uncertainty
Annex A (normative): Radiated measurements
A.1 Test sites and general arrangements for measurements
involving the use of radiated fields
A.2 Guidance on the use of radiation test sites
A.3 Indoor test site using a fully anechoic RF chamber
Annex B (normative): General description of measurement methods
B.1 Radiated measurements
Annex C (informative): Example of modulation schemes
C.1 Pseudo Noise Pulse Position Modulation (PN PPM)
C.2 Pulsed FH (Pulsed Frequency hopping)
C.3 PN-ASK (Pseudo noise coded amplitude shift keying)
C.4 PN-PSK (Pseudo noise coded phase shift keying)
C.5 Frequency modulated continuous wave
C.6 Combination of modulation types
Annex D (normative): Installation requirements of 79 GHz Short
Range Radar (SRR) systems
Annex E (informative): Conversion of power spectral density
to e.i.r.p
E.1 Assumptions
E.2 Example
Annex F (informative): Bibliography
History
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