YDC079-2009 PDF English
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivery | Name of Chinese Standard | Status |
| YDC 079-2009 | English | 655 |
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YDC079-2009: Technical Specifications and Testing Methods of Wireless LAN for Mobile Terminals
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COMMUNICATION STANDARD
REFERENCE TECHNICAL DOUCMENT
Technical Specifications and Testing
Methods of Wireless LAN for Mobile Terminals
Issued on. April 14, 2009
Issued by. Ministry of Industry and Information Technology of PRC
Table of Contents
Foreword... 5
Introduction... 7
1 Scope... 8
2 Normative Reference... 8
3 Terms and Definitions... 9
4 Abbreviations... 10
5 Technical Requirements... 12
6 Testing Methods... 27
Appendix A (Normative) Technical Requirements List... 66
Appendix B (Normative) Test Instruments and System Requirements... 71
1 Scope
This Standard specifies the technical requirements and testing methods for the
physical layer of air interface, function, performance, electromagnetic compatibility,
electrical security, password implementation, electromagnetic radiation, environmental
liability, etc. in the wireless LAN for mobile terminals.
This Standard is applicable to the mobile terminals with the wireless LAN function.
2 Normative Reference
The provisions in following documents become the provisions of this Standard through
reference in this Standard. For dated references, the subsequent amendments
(excluding corrigendum) or revisions do not apply to this Standard, however, parties
who reach an agreement based on this Standard are encouraged to study if the latest
versions of these documents are applicable. For undated references, the latest edition
of the referenced document applies.
GB 4943 Safety of Information Technology Equipment (GB 4943-2011, eqv IEC
60950.1999)
GB 15629.11-2003 Information Technology – Telecommunications and
Information Exchange between Systems – Local and Metropolitan Area Networks
– Specific Requirements – Part 11.Wireless LAN Medium Access Control (MAC)
and Physical Layer (PHY) Specifications (ISO/IEC 8802.11.1999, MOD)
GB 15629.11-2003/XG1-2006 Information Technology – Telecommunications and
Information Exchange between Systems – Local and Metropolitan Area Networks
– Specific Requirements – Part 11.Wireless LAN Medium Access Control (MAC)
and Physical Layer (PHY) Specifications Amendment 1
3 Terms and Definitions
The following terms and definitions and those ones stipulated in GB 15629.11 are
applicable to this Standard.
3.1 Service Set Identifier (SSID)
It is the identification of ESS; all STA and AP shall have the same SSID within the same
ESS; SSID is a character string of 0~32 octet.
3.2 Wireless Local Area Network (WLAN)
A local area network that transmits and receives data via radio, infrared light signal or
other technologies; requires no physical connections between the nodes and the hub
(e.g.. adopt cables or coaxial cables, etc.).
4 Abbreviations
5 Technical Requirements
5.1 Requirements for physical layer of air interface
5.1.1 2.4GHz frequency band
5.1.1.5 Requirements for wireless index
5.1.1.5.1 Emission power
The equivalent isotropic radiated power shall meet.
5.1.1.5.6 Transmitter symbol clock frequency tolerance
For OFDM and DSSS-OFDM modes stipulated in GB 15629.1104-2006, the
transmitter symbol clock frequency tolerance shall be less than ±25×10-6.
5.1.1.5.9 Transmitter modulation accuracy
5.1.2 5.8GHz frequency band
5.1.2.1 Basic requirements
The physical layer of air interface on the 5.8GHz frequency band of wireless LAN for
mobile terminals shall conform to the provisions of GB 15629.1101-2006.
5.1.2.2 Working frequency range
The working frequency range on the 5.8GHz frequency band of wireless LAN for
mobile terminals shall be 5725MHz~5850MHz.
5.1.2.5 Requirements for wireless index
5.1.2.5.1 Emission power
The emission power is no greater than 500mW or no greater than 27dBm;
EIRP is no greater than 2W or no greater than 33dBm.
5.1.2.5.2 Total Radiated Power (TRP)
TPR shall conform to the provisions of YD/T 1484.
5.4 Electromagnetic compatibility requirements
The electromagnetic compatibility of wireless LAN for mobile terminals shall meet the
requirements of YD/T 1312.2-2004.
5.5 Electrical safety requirements
The electrical safety of wireless LAN for mobile terminals shall meet the requirements
of GB 4943.
5.6 Password implementation requirements
The password implementation of wireless LAN for mobile terminals adopting the WAPI
security mechanism shall meet the requirements of Announcement (No.7) of State
Cryptography Administration.
5.7 Electromagnetic radiation requirements
The electromagnetic radiation performance of wireless LAN for mobile terminal shall
meet the requirements of YD/T 1644.1-2007.
5.8 Environmental reliability requirements
The environmental reliability of wireless LAN for mobile terminals shall meet the
requirements of YD/T 1539-2006.
6 Testing Methods
6.1 Testing conditions
6.1.1 Climate conditions
In addition to environmental reliability test, other tests in this Standard shall be
performed under the following climate conditions.
6.1.2 System conditions
The testing instruments and testing systems used in the physical layer of air interface,
function, and performance test in this Standard shall meet the requirements of
Appendix B.
6.2 Physical layer of air interface test
6.2.2.5 Transmitter center frequency tolerance
Test steps.
6.2.2.14.2 Radiation mode
Test steps.
6.3.2.7 Denying illegal certification function
Test steps.
6.3.3 Switching function between APs in the same AS domain
Test steps.
6.4.3 Dithering
Test steps.
6.4.4 Packet loss rate
Test steps.
6.5 Electromagnetic compatibility test
The testing method of electromagnetic compatibility of wireless LAN for mobile
terminals can refer to YD/T 1312.2-2004.
6.6 Electrical safety test
The testing method of electrical safety of wireless LAN for mobile terminals can refer
to GB 4943.
6.7 Password test
The password test items of wireless LAN for mobile terminals include the correctness
and consistency of the implementation of the SMS4 symmetric cipher; the correctness
and consistency of the implementation of the ECDSA signature algorithm; the
correctness and consistency of the implementation of the ECDH key negotiation
algorithm; the correctness and consistency of the implementation of the SHA-256 hash
algorithm; random number quality.
6.8 Electromagnetic radiation test
The test method of wireless LAN for mobile terminals can refer to YD/T 1644.1-2007.
6.9 Environmental reliability test
The testing method of wireless LAN for mobile terminals can refer to YD/T 1539-2006.
COMMUNICATION STANDARD
REFERENCE TECHNICAL DOUCMENT
Technical Specifications and Testing
Methods of Wireless LAN for Mobile Terminals
Issued on. April 14, 2009
Issued by. Ministry of Industry and Information Technology of PRC
Table of Contents
Foreword... 5
Introduction... 7
1 Scope... 8
2 Normative Reference... 8
3 Terms and Definitions... 9
4 Abbreviations... 10
5 Technical Requirements... 12
6 Testing Methods... 27
Appendix A (Normative) Technical Requirements List... 66
Appendix B (Normative) Test Instruments and System Requirements... 71
1 Scope
This Standard specifies the technical requirements and testing methods for the
physical layer of air interface, function, performance, electromagnetic compatibility,
electrical security, password implementation, electromagnetic radiation, environmental
liability, etc. in the wireless LAN for mobile terminals.
This Standard is applicable to the mobile terminals with the wireless LAN function.
2 Normative Reference
The provisions in following documents become the provisions of this Standard through
reference in this Standard. For dated references, the subsequent amendments
(excluding corrigendum) or revisions do not apply to this Standard, however, parties
who reach an agreement based on this Standard are encouraged to study if the latest
versions of these documents are applicable. For undated references, the latest edition
of the referenced document applies.
GB 4943 Safety of Information Technology Equipment (GB 4943-2011, eqv IEC
60950.1999)
GB 15629.11-2003 Information Technology – Telecommunications and
Information Exchange between Systems – Local and Metropolitan Area Networks
– Specific Requirements – Part 11.Wireless LAN Medium Access Control (MAC)
and Physical Layer (PHY) Specifications (ISO/IEC 8802.11.1999, MOD)
GB 15629.11-2003/XG1-2006 Information Technology – Telecommunications and
Information Exchange between Systems – Local and Metropolitan Area Networks
– Specific Requirements – Part 11.Wireless LAN Medium Access Control (MAC)
and Physical Layer (PHY) Specifications Amendment 1
3 Terms and Definitions
The following terms and definitions and those ones stipulated in GB 15629.11 are
applicable to this Standard.
3.1 Service Set Identifier (SSID)
It is the identification of ESS; all STA and AP shall have the same SSID within the same
ESS; SSID is a character string of 0~32 octet.
3.2 Wireless Local Area Network (WLAN)
A local area network that transmits and receives data via radio, infrared light signal or
other technologies; requires no physical connections between the nodes and the hub
(e.g.. adopt cables or coaxial cables, etc.).
4 Abbreviations
5 Technical Requirements
5.1 Requirements for physical layer of air interface
5.1.1 2.4GHz frequency band
5.1.1.5 Requirements for wireless index
5.1.1.5.1 Emission power
The equivalent isotropic radiated power shall meet.
5.1.1.5.6 Transmitter symbol clock frequency tolerance
For OFDM and DSSS-OFDM modes stipulated in GB 15629.1104-2006, the
transmitter symbol clock frequency tolerance shall be less than ±25×10-6.
5.1.1.5.9 Transmitter modulation accuracy
5.1.2 5.8GHz frequency band
5.1.2.1 Basic requirements
The physical layer of air interface on the 5.8GHz frequency band of wireless LAN for
mobile terminals shall conform to the provisions of GB 15629.1101-2006.
5.1.2.2 Working frequency range
The working frequency range on the 5.8GHz frequency band of wireless LAN for
mobile terminals shall be 5725MHz~5850MHz.
5.1.2.5 Requirements for wireless index
5.1.2.5.1 Emission power
The emission power is no greater than 500mW or no greater than 27dBm;
EIRP is no greater than 2W or no greater than 33dBm.
5.1.2.5.2 Total Radiated Power (TRP)
TPR shall conform to the provisions of YD/T 1484.
5.4 Electromagnetic compatibility requirements
The electromagnetic compatibility of wireless LAN for mobile terminals shall meet the
requirements of YD/T 1312.2-2004.
5.5 Electrical safety requirements
The electrical safety of wireless LAN for mobile terminals shall meet the requirements
of GB 4943.
5.6 Password implementation requirements
The password implementation of wireless LAN for mobile terminals adopting the WAPI
security mechanism shall meet the requirements of Announcement (No.7) of State
Cryptography Administration.
5.7 Electromagnetic radiation requirements
The electromagnetic radiation performance of wireless LAN for mobile terminal shall
meet the requirements of YD/T 1644.1-2007.
5.8 Environmental reliability requirements
The environmental reliability of wireless LAN for mobile terminals shall meet the
requirements of YD/T 1539-2006.
6 Testing Methods
6.1 Testing conditions
6.1.1 Climate conditions
In addition to environmental reliability test, other tests in this Standard shall be
performed under the following climate conditions.
6.1.2 System conditions
The testing instruments and testing systems used in the physical layer of air interface,
function, and performance test in this Standard shall meet the requirements of
Appendix B.
6.2 Physical layer of air interface test
6.2.2.5 Transmitter center frequency tolerance
Test steps.
6.2.2.14.2 Radiation mode
Test steps.
6.3.2.7 Denying illegal certification function
Test steps.
6.3.3 Switching function between APs in the same AS domain
Test steps.
6.4.3 Dithering
Test steps.
6.4.4 Packet loss rate
Test steps.
6.5 Electromagnetic compatibility test
The testing method of electromagnetic compatibility of wireless LAN for mobile
terminals can refer to YD/T 1312.2-2004.
6.6 Electrical safety test
The testing method of electrical safety of wireless LAN for mobile terminals can refer
to GB 4943.
6.7 Password test
The password test items of wireless LAN for mobile terminals include the correctness
and consistency of the implementation of the SMS4 symmetric cipher; the correctness
and consistency of the implementation of the ECDSA signature algorithm; the
correctness and consistency of the implementation of the ECDH key negotiation
algorithm; the correctness and consistency of the implementation of the SHA-256 hash
algorithm; random number quality.
6.8 Electromagnetic radiation test
The test method of wireless LAN for mobile terminals can refer to YD/T 1644.1-2007.
6.9 Environmental reliability test
The testing method of wireless LAN for mobile terminals can refer to YD/T 1539-2006.
......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
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