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GB/T 45618-2025: Technical requirements for solar blind ultraviolet image intensifier
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 45618-2025 | English | 299 |
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Technical requirements for solar blind ultraviolet image intensifier
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GB/T 45618-2025
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PDF similar to GB/T 45618-2025
Standard similar to GB/T 45618-2025 GB/T 12631 GB/T 13709 GB/T 12078 Basic data | Standard ID | GB/T 45618-2025 (GB/T45618-2025) | | Description (Translated English) | Technical requirements for solar blind ultraviolet image intensifier | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | L39 | | Classification of International Standard | 31.100 | | Word Count Estimation | 14,188 | | Date of Issue | 2025-04-25 | | Date of Implementation | 2025-11-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 45618-2025: Technical requirements for solar blind ultraviolet image intensifier---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 31.100
CCSL39
National Standard of the People's Republic of China
Technical requirements for solar-blind ultraviolet image intensifiers
Released on 2025-04-25
2025-11-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This document is under the jurisdiction of the National Technical Committee for Standardization of Vacuum Devices (SAC/TC167).
This document was drafted by. China Electronics Technology Group Corporation 55th Research Institute, China Electronics Technology Standardization Institute, China Science
Institute of Microelectronics, State Grid Jiangsu Electric Power Co., Ltd.
The main drafters of this document are. Xu Pengxiao, Zhao Wenjin, Wang Min, Ma Li, Tang Guanghua, Wang Tianzhi, and Xu Xiaoyi.
Technical requirements for solar-blind ultraviolet image intensifiers
1 Scope
This document specifies the technical requirements, marking, packaging, transportation and storage of solar-blind ultraviolet image intensifiers and describes the corresponding inspection methods.
This document applies to the design, manufacture and acceptance of solar-blind ultraviolet image intensifiers (hereinafter referred to as "image intensifiers").
2 Normative references
The contents of the following documents constitute 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 191-2008 Pictorial markings for packaging, storage and transportation
GB/T 2421-2020 Environmental testing overview and guidelines
GB/T 2423.1-2008 Environmental testing for electric and electronic products Part 2.Test methods Test A. Low temperature
GB/T 2423.2-2008 Environmental testing for electric and electronic products Part 2.Test methods Test B. High temperature
GB/T 2423.3-2016 Environmental testing Part 2.Test method Test Cab. Steady state damp heat test
GB/T 2423.5-2019 Environmental testing Part 2.Test method Test Ea and guidance. Impact
GB/T 2423.10-2019 Environmental testing Part 2.Test methods Test Fc. Vibration (sinusoidal)
GB/T 2423.17-2024 Environmental testing Part 2.Test method Test Ka. Salt spray
GB/T 2423.21-2008 Environmental testing for electric and electronic products Part 2.Test methods Test M. Low pressure
GB/T 2423.22-2012 Environmental testing Part 2.Test method Test N. Temperature change
GB/T 4597-2012 Vocabulary of electron tubes
GB/T 14184-1993 Test methods for image converters and image intensifier tubes
GB/T 20244-2025 Optical fiber imaging components
3 Terms and definitions
The terms and definitions defined in GB/T 4597-2012 and the following apply to this document.
3.1
The.200nm~280nm spectrum light in the solar radiation is strongly absorbed by the atmospheric ozone layer, making it almost invisible in the solar background near the Earth.
The wavelength of light forms a spectral region.
3.2
Image intensifier
It can convert and enhance the radiation image of solar-blind ultraviolet photons projected onto the photocathode and display it on the fluorescent screen to adapt to the human eye.
Observe the visible light image of the vacuum optoelectronic imaging device.
3.3
High-voltage power supply
The DC low voltage is converted into multiple high voltage outputs through a transformer to provide working voltage power to each pole of the solar-blind ultraviolet image intensifier tube.
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