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上传于：2024-02-27

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    188宝金博页面版: IEC 61097-2-2021 cor1-2021

    下载积分： 500

    内容提示： IEC 61097-2:2021/COR1:2021 – 1 – ? IEC 2021 INTERNATIONAL ELECTROTECHNICAL COMMISSION ____________ IEC 61097-2 Edition 4.0 2021-06 GLOBAL MARITIME DISTRESS AND SAFETY SYSTEM (GMDSS) – Part 2: Cospas-Sarsat EPIRB – Emergency position indicating radio beacon operating on 406 MHz – Operational and performance requirements, methods of testing and required test results C O R R I G E N D U M 1 4.3.4.2 First generation beacons (FGBs) Replace, in the existing fourth paragraph, the reference "5.8...

    文档格式：PDF | 页数：2 | 浏览次数：18 | 上传日期：2024-02-27 23:35:02 | 文档星级：
    IEC 61097-2:2021/COR1:2021 – 1 – ? IEC 2021 INTERNATIONAL ELECTROTECHNICAL COMMISSION ____________ IEC 61097-2 Edition 4.0 2021-06 GLOBAL MARITIME DISTRESS AND SAFETY SYSTEM (GMDSS) – Part 2: Cospas-Sarsat EPIRB – Emergency position indicating radio beacon operating on 406 MHz – Operational and performance requirements, methods of testing and required test results C O R R I G E N D U M 1 4.3.4.2 First generation beacons (FGBs) Replace, in the existing fourth paragraph, the reference "5.8.1" with "5.8.2". 4.3.4.3 Second generation beacons (SGBs) Replace, in the existing fourth paragraph, the reference "5.8.1" with "5.8.2". 4.4.2 Indicator functions Replacle, in the existing list item a), the references "4.3.3 c)" and "4.3.3 e)" with "4.3.3 d)" and "4.3.3 f)". 5.8.2 RLS self-test Replace, in the existing paragraph, the references "4.3.4.1 or 4.3.4.2" with "4.3.4.2 or 4.3.4.3". 6.19 Spurious emissions Replace, in the existing penultimate paragraph, the reference "item e)" with "item f)". E.2.7.1 Active mode Replace the existing last paragraph with the following new paragraph: Once a position has been obtained, the GNSS receiver may be put into a sleep mode while maintaining time synchronization, but shall be reactivated at least once every 5 min in order to obtain updated time and position. E.2.8 Position source and data Replace the existing last paragraph with the following new paragraph: If position and time synchronization are lost, then the EPIRB shall continue to transmit with the last known position, COG and SOG, and the time stamp field shall be set to a value of 63 "positioning system inoperative" and with the synchronization state set to 3. IEC 61097-2:2021-06/COR1:2021-12(en)

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