標(biāo)準(zhǔn)解讀

GB/T 44414-2024《海上自主無(wú)線電設(shè)備技術(shù)要求》這一國(guó)家標(biāo)準(zhǔn),專注于規(guī)定了海上自主運(yùn)行的無(wú)線電設(shè)備應(yīng)滿足的技術(shù)規(guī)格和性能指標(biāo),旨在確保這些設(shè)備在海洋環(huán)境中的可靠通信與導(dǎo)航能力。該標(biāo)準(zhǔn)詳細(xì)內(nèi)容可能涵蓋以下幾個(gè)核心方面:

  1. 適用范圍:明確了標(biāo)準(zhǔn)所適用的海上自主無(wú)線電設(shè)備類型,包括但不限于無(wú)人駕駛船只、浮標(biāo)、海洋觀測(cè)平臺(tái)等使用的無(wú)線電通信設(shè)備。

  2. 技術(shù)要求

    • 頻率范圍與頻道分配:規(guī)定了設(shè)備可操作的無(wú)線電頻率范圍及頻道分配規(guī)則,以避免干擾其他海上通信服務(wù)。
    • 信號(hào)傳輸質(zhì)量:定義了發(fā)射信號(hào)的功率、調(diào)制方式、誤碼率等參數(shù),確保信息傳輸?shù)臏?zhǔn)確性和穩(wěn)定性。
    • 抗干擾能力:要求設(shè)備具備一定的抗外部電磁干擾能力,能在復(fù)雜電磁環(huán)境中穩(wěn)定工作。
    • 能效與續(xù)航:針對(duì)海上自主設(shè)備的特殊性,規(guī)定了設(shè)備的能源使用效率及最低工作時(shí)間要求,確保長(zhǎng)期自主作業(yè)能力。
  3. 環(huán)境適應(yīng)性:鑒于海上環(huán)境的特殊性,標(biāo)準(zhǔn)對(duì)設(shè)備的防水、防鹽霧腐蝕、耐高溫低溫及振動(dòng)沖擊等方面提出具體要求,保證其在惡劣海況下的正常運(yùn)作。

  4. 安全與應(yīng)急功能:要求設(shè)備具備自動(dòng)識(shí)別系統(tǒng)(AIS)、遇險(xiǎn)報(bào)警(DSC)等功能,能夠在緊急情況下自動(dòng)發(fā)送位置和遇險(xiǎn)信息,提升海上安全。

  5. 互操作性與兼容性:強(qiáng)調(diào)設(shè)備需與其他國(guó)際標(biāo)準(zhǔn)及現(xiàn)有海上通信系統(tǒng)兼容,確保全球范圍內(nèi)的無(wú)縫通信。

  6. 測(cè)試方法與認(rèn)證:提供了詳細(xì)測(cè)試規(guī)程,包括實(shí)驗(yàn)室測(cè)試和現(xiàn)場(chǎng)試驗(yàn)方法,以及設(shè)備合格評(píng)定和認(rèn)證流程,確保設(shè)備符合標(biāo)準(zhǔn)要求。

  7. 維護(hù)與升級(jí):雖然主要關(guān)注技術(shù)要求,但可能也簡(jiǎn)要提及設(shè)備維護(hù)、軟件升級(jí)及數(shù)據(jù)保護(hù)的相關(guān)指導(dǎo)原則,以保障設(shè)備長(zhǎng)期有效運(yùn)行。


如需獲取更多詳盡信息,請(qǐng)直接參考下方經(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。

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ICS

03.220.40

CCS

R

28

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44414—2024

海上自主無(wú)線電設(shè)備技術(shù)要求

Technicalrequirementsforautonomousmaritimeradiodevices

2024-08-23發(fā)布2025-03-01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T44414—2024

目次

前言

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

1

范圍

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

1

2

規(guī)范性引用文件

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

1

3

術(shù)語(yǔ)和定義、縮略語(yǔ)

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

1

3.1

術(shù)語(yǔ)和定義

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

1

3.2

縮略語(yǔ)

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

2

4

分類

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

2

5

A組海上自主無(wú)線電設(shè)備

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

3

5.1

基本要求

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

3

5.2

水上移動(dòng)業(yè)務(wù)標(biāo)識(shí)編碼規(guī)則

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

3

5.3

電文格式

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

3

5.4

電文播發(fā)周期

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

6

5.5

電文時(shí)隙接入方式

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

7

5.6

符號(hào)顯示

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

7

6

B組海上自主無(wú)線電設(shè)備

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

7

6.1

基本要求

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

7

6.2

AIS技術(shù)B組設(shè)備

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

8

6.3

非AIS技術(shù)B組設(shè)備

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

9

6.4

水上移動(dòng)業(yè)務(wù)標(biāo)識(shí)編碼規(guī)則

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

10

6.5

電文格式

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

10

6.6

電文播發(fā)周期

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

12

6.7

電文時(shí)隙接入方式

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

12

6.8

符號(hào)顯示

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

13

7

工作模式

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

13

7.1

分類

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

13

7.2

獨(dú)立工作模式

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

13

7.3

群組工作模式

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

13

參考文獻(xiàn)

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

17

GB/T44414—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分:標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專利的責(zé)任。

本文件由中華人民共和國(guó)交通運(yùn)輸部提出并歸口。

本文件起草單位:交通運(yùn)輸部北海航海保障中心、大連海事大學(xué)、中國(guó)水產(chǎn)科學(xué)研究院漁業(yè)工程研

究所。

本文件主要起草人:郭小飛、胡青、鄧祝森、安海倫、王進(jìn)、張莎莎、謝海東、黃嘉、王海青、

李巍、李明明、王宇、王彥杰、曲勝、王亞輝、姜毅、李慧敏、孫曉文、劉歡、宋蒙恩、卓維平。

GB/T44414—2024

海上自主無(wú)線電設(shè)備技術(shù)要求

1范圍

本文件規(guī)定了海上自主無(wú)線電設(shè)備的分類,以及A組海上自主無(wú)線電設(shè)備、B組海上自主無(wú)線電設(shè)

備和工作模式的技術(shù)要求。

本文件適用于海上自主無(wú)線電設(shè)備的設(shè)計(jì)、生產(chǎn)、應(yīng)用和管理。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中,注日期的引用文

件,僅該日期對(duì)應(yīng)的版本適用于本文件;不注日期的引用文件,其最新版本(包括所有的修改單)適用

于本文件。

IEC63269海上導(dǎo)航和無(wú)線電通信設(shè)備及系統(tǒng)

海上幸存者定位設(shè)備(人員落水示位標(biāo))

最低要

求、測(cè)試方法和要求的試驗(yàn)結(jié)果[Maritimenavigationandradiocommunicationequipmentandsys?

tems—Maritimesurvivorlocatingdevices(manoverboarddevices)—Minimumrequirements,methods

oftestingandrequiredtestresults]

ITU-RM.493用于水上移動(dòng)業(yè)務(wù)的數(shù)字選擇性呼叫系統(tǒng)(Digitalselective-callingsystemfor

useinthemaritimemobileservice)

ITU-RM.541水上移動(dòng)業(yè)務(wù)中使用的數(shù)字選擇性呼叫設(shè)備的操作程序(Operationalprocedures

fortheuseofdigitalselective-callingequipmentinthemaritimemobileservice)

ITU-RM.585水上移動(dòng)業(yè)務(wù)標(biāo)識(shí)的指配和使用(Assignmentanduseofidentitiesinthemari?

timemobileservice)

ITU-RM.1371在VHF水上移動(dòng)頻段內(nèi)使用時(shí)分多址的自動(dòng)識(shí)別系統(tǒng)的技術(shù)特性(Technical

characteristicsforanautomaticidentificationsystemusingtimedivisionmultipl

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