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GB/T 37657-2019: General specification for airborne metamaterial radomes
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GB/T 37657-2019: General specification for airborne metamaterial radomes

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General specification for airborne metamaterial radomes ICS 49.090 M51 National Standards of People's Republic of China General specification for airborne metamaterial radome Published on.2019-06-04 2020-01-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 Category 2 5 Requirements 3 5.1 General 3 5.2 Design and Manufacturing 3 5.3 Electrical performance 4 5.4 Environmental Adaptability 5 5.5 Mechanical properties 7 6 Inspection rules and methods 7 6.1 Inspection classification 7 6.2 Inspection item 7 6.3 Inspection conditions 9 6.4 Type inspection 9 6.5 Factory inspection 9 6.6 Test method 10 7 Marking, packaging, transportation and storage 13 7.1 Mark 13 7.2 Packing 13 7.3 Transportation 13 7.4 Storage 14 Appendix A (Normative) Electrical Performance Test Method 15 A.1 Cutoff rate test test 15 A.1.1 Cutoff rate test system composition 15 A.1.2 Test Method 15 A.2 Cut-off average cut-off rate test 16 Reference 17

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents. This standard is proposed and managed by the National Technical Committee for Standardization of Electromagnetic Metamaterials and Products (SAC/TC545). This standard was drafted. Shenzhen Guangqi Advanced Technology Co., Ltd., Shenzhen Guangqi Higher Institute of Science and Technology, Air Force Station in Shenzhen Representative Office, Air Force Research Institute System Engineering Institute, China Aviation Industry Corporation Shenyang Aircraft Design Institute, Shenzhen Guangqi Super Materials Technology Co., Ltd., China Institute of Metrology, Beijing Institute of Environmental Characteristics. The main drafters of this standard. Liu Ruopeng, Zhao Zhiya, Zhou Tian, Jin Wei, Dai Wei, He Laifa, Zhang Wei, Zhu Zhiling, Huang Peng, Zheng Yaxiong, Pu Yongwei, Dai Chunliang, Wang Weilong, He Yang, Wu Canwei, Qiu Hongyan, Li Xue, Zhang Meijuan, Jingjing, Chao Zengming, Ji Chunlin, Zhang Xiaoyu, Liu Wei. General specification for airborne metamaterial radome

1 Scope

This standard specifies the terms and definitions, classification, requirements, inspection rules and methods, and marking, packaging, and transportation of airborne metamaterial radomes. And storage. This standard applies to airborne metamaterial communication radomes, airborne metamaterial radomes, airborne metamaterial electronic warfare radomes and other metamaterials. Development, production, inspection and delivery of radomes (hereinafter referred to as radomes).

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191 packaging storage and transportation icon GB/T 1449-2005 Test method for flexural properties of fiber reinforced plastics GB/T 1450.1-2005 Test method for interlaminar shear strength of fiber reinforced plastics GB/T 1456-2005 Test method for bending performance of sandwich structures GB/T 2423.24 Environmental testing - Part 2. Test methods test Sa. Simulating solar radiation on the ground and its test guidelines GB/T 9414 (all parts) maintainability GB/T 12123 General requirements for packaging design GB/T 14522 Plastics, coatings and rubber materials for machinery industry GB/T 32005 electromagnetic super material terminology HB/Z23-1980 aircraft pneumatic outer edge tolerance HB/Z99.7-1987 Aircraft Manufacturing Process Work Guide Aircraft Parts Swap and Replacement Work Regulations HB6088 Airborne antenna general technical conditions HB6129 aircraft lightning protection requirements and test methods Airborne equipment and airborne equipment - Part 2. Temperature and height test Aircraft airborne equipment - Environmental conditions and methods of test - Part 3. Temperature change test Aircraft airborne equipment -- Environmental conditions and methods of test - Part 4. Damp heat test Airborne equipment and airborne equipment - Part 5. Flight impact and crash safety test Aircraft airborne equipment -- Environmental conditions and methods of test - Part 6. Vibration test Aircraft airborne equipment -- Environmental conditions and methods of test - Part 8 . Water resistance test Aircraft airborne equipment - Environmental conditions and methods of test - Part 9. Fluid susceptibility test Aircraft airborne equipment - Environmental conditions and methods of test - Part 10. Dust test Aircraft airborne equipment -- Environmental conditions and methods of test - Part 11. mould test Aircraft airborne equipment - Environmental conditions and methods of test - Part 12. Salt spray test Aircraft airborne equipment -- Environmental conditions and methods of test - Part 13 Aircraft airborne equipment - Environmental conditions and methods of test - Part 16. Acceleration HB6186-1989 General specification for airborne radome HB7232 Military Aircraft Reliability Design Guidelines ...