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GB/T 44110-2024 English PDF

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GB/T 44110-2024: Satellite navigation and positioning sounding system - Ground receiver
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GB/T 44110-2024English759 Add to Cart 6 days [Need to translate] Satellite navigation and positioning sounding system - Ground receiver Valid GB/T 44110-2024

Standard similar to GB/T 44110-2024

GB/T 44448   GB/T 40308   

Basic data

Standard ID GB/T 44110-2024 (GB/T44110-2024)
Description (Translated English) Satellite navigation and positioning sounding system - Ground receiver
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard N95
Classification of International Standard 07.060
Word Count Estimation 38,37
Date of Issue 2024-05-28
Date of Implementation 2024-05-28
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 44110-2024: Satellite navigation and positioning sounding system - Ground receiver

---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 07:060 CCSN95 National Standards of People's Republic of China Satellite navigation positioning sounding system ground receiver Released on 2024-05-28 2024-05-28 Implementation State Administration for Market Regulation The National Standardization Administration issued

Table of Contents

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Composition 2 5 Technical Requirements 2 5:1 General requirements 2 5:2 Safety requirements 2 5:3 Technical indicators 2 5:4 Functional Requirements 3 5:5 Power adaptability 4 5:6 Environmental adaptability 4 5:7 Reliability 5 6 Test methods 6 6:1 Test environment conditions 6 6:2 Test instruments 6 6:3 General requirements 6 6:4 Safety requirements 6 6:5 Technical indicators 7 6:6 Functional Testing 9 6:7 Power adaptability 10 6:8 Environmental conditions 10 6:9 Reliability 11 7 Inspection Rules 11 7:1 Inspection categories 11 7:2 Inspection Items 12 7:3 Defect determination 13 7:4 Type test 13 7:5 Factory Inspection 13 8 Identification and accompanying documents 14 8:1 Identification 14 8:2 Accompanying Documents 14 9 Packaging, transportation and storage 14 9:1 Packaging 14 9:2 Transportation15 9:3 Storage 15 Appendix A (Informative) Monitoring Operation Commands 16 A:1 Read device identification bit (DI) 16 A:2 Set or read the device station number (QZ) 16 A:3 Setting or reading device (ID) 16 A:4 Setting or reading the device serial number (SN) 16 A:5 Setting or reading the communication parameters of the device network interface (SETNET) 17 A:6 Set or read the device's operating frequency (FREQ) 17 A:7 Setting or reading latitude (LAT) 18 A:8 Set or read longitude (LONG) 18 A:9 Set or read the altitude (ALT) 18 A:10 Read the values of each working parameter of the device (SS) 19 A:11 Reading equipment working status data (STAT) 19 A:12 Equipment Self-Check (AUTOCHECK) 19 A:13 Help Command (HELP) 20 A:14 Reset the device (RESET) 20 A:15 Real-time reading of data (READDATA) 20 A:16 Download historical data (DOWN) 20 A:17 Set or read radio communication air interface rate (RADIO_BAUD) 20 A:18 Set or read the fixed-length data type (FIXEDLENGTH) of the ground receiver 21 A:19 Set or read ground receiver AFC switch parameters (SWITCHAFC) 21 A:20 Set or read the scan switch parameters of the ground receiver spectrum analyzer (SWITCHSCAN) 22 A:21 Read the number of ground receiver channels (NUMCHANNEL) 22 A:22 Set or read ground receiver spectrum analyzer scanning parameters (BANDWIDTH) 22 A:23 Setting or reading device date and time (DATETIME) 23 A:24 Device power on/off command (POWER) 23 Appendix B (Informative) Data Format 24 B:1 Start mark 24 B:2 Data Packet Header 24 B:3 Data Subject25 B:4 Check code 27 B:5 End Marker 27 B:6 Data frame format example 27 Appendix C (Informative) Equipment Status Element Variable Classification Code Table 30 Reference 31

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 China Meteorological Administration: This document is under the jurisdiction of the National Technical Committee for Standardization of Meteorological Instruments and Observation Methods (SAC/TC507): This document was drafted by: Beijing Huayun Dongfang Detection Technology Co:, Ltd:, China Meteorological Administration Meteorological Detection Center, Chinese People's Liberation Army Unit 61540, Meteorological Cadre Training Institute of China Meteorological Administration, Liaoning Meteorological Equipment Support Center, and Zhongman Technology (Beijing) Co:, Ltd: The main drafters of this document are: Liu Yinfeng, Guo Qiyun, Jiang Mingbo, Ji Cuiling, Chen Xi, Gong Na, Li Xin, Du Zhitao, Du Jianping, Ren Jie, Wu Qun, Sally, Song Daquan: Satellite navigation positioning sounding system ground receiver

1 Scope

This document specifies the technical requirements for ground receivers of satellite navigation and positioning sounding systems, provides corresponding test methods, and establishes The composition and inspection rules of the surface receiver are specified, as well as the identification and accompanying documents, packaging, transportation and storage: This document applies to the design, production and acceptance of ground receivers:

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 191-2008 Pictorial markings for packaging, storage and transportation 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 2423:17-2008 Environmental testing for electric and electronic products Part 2: Test methods 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 2828:1-2012 Sampling procedures for inspection by attributes Part 1: Sampling for batch inspection based on acceptance quality limit (AQL) plan GB/T 4208-2017 Enclosure protection degree (IP code) GB 4793:1-2007 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements GB/T 6587-2012 General specification for electronic measuring instruments 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 QX/T 526-2019 General requirements for test specifications for special technical equipment for meteorological observation

3 Terms and definitions

The following terms and definitions apply to this document: 3:1 ground receiver groundreceiver Equipment used to receive radio signals from the sonde of a satellite navigation and positioning sounding system: 3:2 Sensitivity Under the specified test frequency and modulation mode, when the receiver bit error rate is less than or equal to the specified value, the receiver antenna port input signal

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