GB/T 44182-2024Technical requirements and measurement methods of mobile terminals supporting BeiDou - Electromagnetic compatibility performance (English PDF)
支持北斗的移动终端性能技术要求及测量方法 电磁兼容性能
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
June 29, 2024
Implementation date
October 1, 2024
Scope
GB/T 44182-2024 is the English-translated version of 支持北斗的移动终端性能技术要求及测量方法 电磁兼容性能.
GB/T 44182-2024 is the Chinese standard "Technical requirements and measurement methods of mobile terminals supporting BeiDou - Electromagnetic compatibility performance".
Its scope clause reads: This document specifies the electromagnetic compatibility (EMC) requirements for BeiDou-enabled mobile communication terminals and describes their measurement methods.
This document is applicable to the EMC inspection and testing of Beidou-enabled mobile terminals used in fixed locations, portable and vehicle-mounted.
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Document preview — GB/T 44182-2024
National Standard of the People's Republic of China
- ICS
- 33.100.10
- Classification
- L 06
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Preface
- 1 Scope
- 2 Normative references
- 3 Terms, definitions and abbreviations
- 3.1 Terms and Definitions
- 3.2 Abbreviations
- 4 Test conditions
- 4.1 General Conditions
- 4.2 Experimental Arrangement
- 4.3 Exempt frequency band
- 4.4 Narrowband response
- 5 Performance evaluation and performance criteria
- 5.1 EUT performance evaluation that can establish a continuous communication connection
- 5.2 EUT performance evaluation when continuous communication connection cannot be established
- 5.3 Performance evaluation of auxiliary equipment
- 5.4 Performance criteria for immunity test
- 6 Measurement/Test Items
- 6.1 Classification of EUT
- 6.2 Disturbance measurement items
- 6.3 Immunity test items
- 7 Disturbance limits and measurement methods
- 7.1 Radiated stray disturbance
- 7.2 Radiated disturbance (housing port of auxiliary equipment)
- 7.3 Conducted disturbance (wired network port)
- 7.4 Conducted disturbance (DC power input/output port)
- 7.5 Conducted disturbance (AC power input/output port)
- 7.6 Harmonic Current (AC Power Input Port)
- 7.7 Voltage changes, voltage fluctuations and flicker (AC power input port)
- 7.8 Transient conducted disturbance (DC power input/output port in vehicle environment)
- 8 Immunity test levels and test methods
- 8.1 Electrostatic discharge immunity test
- 8.2 Radio frequency electromagnetic field radiation immunity test
- 8.3 Electrical fast transient burst immunity test
- 8.4 Surge (impact) immunity test
- 8.5 Radio frequency field induced conducted disturbance immunity test
- 8.6 Power frequency magnetic field immunity test
- 8.7 Voltage dips, short interruptions and voltage variations immunity test
- 8.8 Transient and surge immunity test (vehicle environment)
1 Scope
This document specifies the electromagnetic compatibility (EMC) requirements for BeiDou-enabled mobile communication terminals and describes their measurement methods.
This document is applicable to the EMC inspection and testing of Beidou-enabled mobile terminals used in fixed locations, portable and vehicle-mounted.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 6113.104 Specification for radio disturbance and immunity measuring equipment and methods Part 1-4.Radio disturbance and immunity
Antennas and test sites for radiated disturbance measurements of measurement equipment
GB/T 6113.203 Specification for radio disturbance and immunity measuring equipment and methods Part 2-3.Radio disturbance and immunity
Radiated disturbance measurement method
GB/T 9254.1 Electromagnetic compatibility of information technology equipment, multimedia equipment and receivers Part 1.Emission requirements
GB 17625.1 Electromagnetic compatibility limits Part 1.Harmonic current emission limits (equipment input current per phase <= 16A)
GB/T 17625.2 Electromagnetic compatibility limits for equipment with a rated current of <=16A per phase and unconditionally connected to the public low-voltage power supply
Limitation of voltage changes, voltage fluctuations and flickers generated in the system
GB/T 17626.2 Electromagnetic compatibility test and measurement technology Electrostatic discharge immunity test
GB/T 17626.3 Electromagnetic compatibility test and measurement technology Radio frequency electromagnetic field radiation immunity test
GB/T 17626.4 Electromagnetic compatibility test and measurement technology Electrical fast transient pulse group immunity test
GB/T 17626.5 Electromagnetic compatibility test and measurement technology Surge (impact) immunity test
GB/T 17626.6 Electromagnetic compatibility test and measurement technology - Immunity to conducted disturbances induced by radio frequency fields
GB/T 17626.8 Electromagnetic compatibility test and measurement technology Power frequency magnetic field immunity test
GB/T 17626.11 Electromagnetic compatibility test and measurement technology Part 11.For each phase input current less than or equal to 16A
Voltage dips, short interruptions and voltage variations immunity test for equipment
GB/T 17626.29 Electromagnetic compatibility test and measurement technology DC power input port voltage sag, short interruption and voltage variation
Immunity test
GB/T 18655 Radio disturbance characteristics of vehicles, ships and internal combustion engines - Limits and measurement methods for protecting on-board receivers
GB/T 21437.2 Test methods for electrical disturbances caused by conduction and coupling of electrical/electronic components of road vehicles Part 2.
Electrical transient conducted emissions and immunity of power lines
GB/T 21437.3 Test methods for electrical disturbances caused by conduction and coupling of electrical/electronic components of road vehicles Part 3.
Immunity to electrical transients coupled to non-power lines
YD/T 1483 Technical requirements and measurement methods for spurious emissions of radio equipment
GB/T 46130 | GB/T 43248 | GB/T 40309 | GB/T 48008 | GB/T 18487.2 | […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 6113.104Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements
- GB/T 6113.203Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
- GB/T 9254.1Information technology equipment, multimedia equipment and receivers - Electromagnetic compatibility - Part 1: Emission requirements
- GB 17625.1Electromagnetic compatibility - Limits - Part 1: Limits for harmonic current emissions(equipment input current <=16 A per phase)
- GB/T 17625.2Electromagnetic compatibility (EMC)-Limits-Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current <=16 A per phase and not subject to conditional connection
- GB/T 17626.2Electromagnetic compatibility -- Testing and measurement techniques -- Electrostatic discharge immunity test
Editions of GB/T 44182
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 44182-2024 | Technical requirements and measurement methods of mobile terminals supporting BeiDou - Electromagnetic compatibility performance | current edition | Current |
This page sells the current edition, GB/T 44182-2024. Earlier editions are listed for reference only.
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Related Standards
GB 17625.1-2022 — Electromagnetic compatibility - Limits - Part 1: Limits for harmonic current emissions(equipment input current <=16 A per phase)
GB/T 17625.2-2007 — Electromagnetic compatibility (EMC)-Limits-Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current <=16 A per phase and not subject to conditional connection
GB/T 17626.11-2023 — Electromagnetic compatibility - Testing and measurement techniques - Part 11: Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase
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GB/T 44182-2024
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