标准解读

GB/T 44414-2024《海上自主无线电设备技术要求》这一国家标准，专注于规定了海上自主运行的无线电设备应满足的技术规格和性能指标，旨在确保这些设备在海洋环境中的可靠通信与导航能力。该标准详细内容可能涵盖以下几个核心方面：

  1. 适用范围：明确了标准所适用的海上自主无线电设备类型，包括但不限于无人驾驶船只、浮标、海洋观测平台等使用的无线电通信设备。

  2. 技术要求：

    • 频率范围与频道分配：规定了设备可操作的无线电频率范围及频道分配规则，以避免干扰其他海上通信服务。
    • 信号传输质量：定义了发射信号的功率、调制方式、误码率等参数，确保信息传输的准确性和稳定性。
    • 抗干扰能力：要求设备具备一定的抗外部电磁干扰能力，能在复杂电磁环境中稳定工作。
    • 能效与续航：针对海上自主设备的特殊性，规定了设备的能源使用效率及最低工作时间要求，确保长期自主作业能力。

  3. 环境适应性：鉴于海上环境的特殊性，标准对设备的防水、防盐雾腐蚀、耐高温低温及振动冲击等方面提出具体要求，保证其在恶劣海况下的正常运作。

  4. 安全与应急功能：要求设备具备自动识别系统(AIS)、遇险报警(DSC)等功能，能够在紧急情况下自动发送位置和遇险信息，提升海上安全。

  5. 互操作性与兼容性：强调设备需与其他国际标准及现有海上通信系统兼容，确保全球范围内的无缝通信。

  6. 测试方法与认证：提供了详细测试规程，包括实验室测试和现场试验方法，以及设备合格评定和认证流程，确保设备符合标准要求。

  7. 维护与升级：虽然主要关注技术要求，但可能也简要提及设备维护、软件升级及数据保护的相关指导原则，以保障设备长期有效运行。


如需获取更多详尽信息，请直接参考下方经官方授权发布的权威标准文档。

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文档简介

ICS

03.220.40

CCS

R

28

中华人民共和国国家标准

GB/T44414—2024

海上自主无线电设备技术要求

Technicalrequirementsforautonomousmaritimeradiodevices

2024-08-23发布2025-03-01实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T44414—2024

目次

前言

·····································································································

Ⅲ

1

范围

··································································································

1

2

规范性引用文件

······················································································

1

3

术语和定义、缩略语

·················································································

1

3.1

术语和定义

······················································································

1

3.2

缩略语

···························································································

2

4

分类

··································································································

2

5

A组海上自主无线电设备

············································································

3

5.1

基本要求

·························································································

3

5.2

水上移动业务标识编码规则

·····································································

3

5.3

电文格式

·························································································

3

5.4

电文播发周期

····················································································

6

5.5

电文时隙接入方式

···············································································

7

5.6

符号显示

·························································································

7

6

B组海上自主无线电设备

·············································································

7

6.1

基本要求

·························································································

7

6.2

AIS技术B组设备

···············································································

8

6.3

非AIS技术B组设备

············································································

9

6.4

水上移动业务标识编码规则

····································································

10

6.5

电文格式

························································································

10

6.6

电文播发周期

···················································································

12

6.7

电文时隙接入方式

··············································································

12

6.8

符号显示

························································································

13

7

工作模式

····························································································

13

7.1

分类

·····························································································

13

7.2

独立工作模式

···················································································

13

7.3

群组工作模式

···················································································

13

参考文献

································································································

17

Ⅰ

GB/T44414—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中华人民共和国交通运输部提出并归口。

本文件起草单位：交通运输部北海航海保障中心、大连海事大学、中国水产科学研究院渔业工程研

究所。

本文件主要起草人：郭小飞、胡青、邓祝森、安海伦、王进、张莎莎、谢海东、黄嘉、王海青、

李巍、李明明、王宇、王彦杰、曲胜、王亚辉、姜毅、李慧敏、孙晓文、刘欢、宋蒙恩、卓维平。

Ⅲ

GB/T44414—2024

海上自主无线电设备技术要求

1范围

本文件规定了海上自主无线电设备的分类，以及A组海上自主无线电设备、B组海上自主无线电设

备和工作模式的技术要求。

本文件适用于海上自主无线电设备的设计、生产、应用和管理。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用

于本文件。

IEC63269海上导航和无线电通信设备及系统

海上幸存者定位设备（人员落水示位标）

最低要

求、测试方法和要求的试验结果[Maritimenavigationandradiocommunicationequipmentandsys﹘

tems—Maritimesurvivorlocatingdevices(manoverboarddevices)—Minimumrequirements,methods

oftestingandrequiredtestresults]

ITU-RM.493用于水上移动业务的数字选择性呼叫系统（Digitalselective-callingsystemfor

useinthemaritimemobileservice）

ITU-RM.541水上移动业务中使用的数字选择性呼叫设备的操作程序（Operationalprocedures

fortheuseofdigitalselective-callingequipmentinthemaritimemobileservice）

ITU-RM.585水上移动业务标识的指配和使用（Assignmentanduseofidentitiesinthemari﹘

timemobileservice）

ITU-RM.1371在VHF水上移动频段内使用时分多址的自动识别系统的技术特性（Technical

characteristicsforanautomaticidentificationsystemusingtimedivisionmultipl

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