EN 62273-1:2007
Withdrawn
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Methods of measurement for radio transmitters - Part 1: Performance characteristics of terrestrial digital television transmitters
03-01-2010
04-12-2007
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 General conditions of measurement
4.1 Temperature and humidity
4.2 Conditions for primary power supply
4.3 Output power
4.4 Test load
4.5 Auxiliary equipment
4.6 Test equipment and test signals
5 General characteristics
5.1 Frequency
5.2 Output power
5.3 Spurious domain emission
5.4 Out-of-band domain emission
5.5 Occupied bandwidth
5.6 Power consumption
6 Transmitted signal characteristics
6.1 Intermodulation (shoulders)
6.2 Modulation error ration (MER)
6.3 Bit error ratio (BER)
6.4 Equivalent noise degradation
6.5 Phase noise
7 Protection against atmospheric discharge
8 Acoustic noise
9 Safety
Annex A (normative) Eye-height characteristics
Annex B (normative) Characteristic frequency
Annex C (normative) Frequency drift
Annex D (normative) Attenuation of the measuring coupler
Annex E (normative) Spurious emissions/out-of-band emissions
Annex F (normative) DVB-T shoulder attenuation measurement
Annex G (normative) Modulation error ratio (MER) measurement
Annex H (normative) Bit error rate (BER) measurement
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
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