Z100节点原子钟的检测方法  

Detection method of Z100 node atomic clock

作　　者：李猛[1] 张晓峰 刘永正[1] 王博 刘广宁 LI Meng;ZHANG Xiaofeng;LIU Yongzheng;WANG Bo;LIU Guangning

机构地区：[1]中国石油集团东方地球物理勘探有限责任公司海洋物探分公司,天津滨海新区300280 [2]中国石油集团东方地球物理勘探有限责任公司装备服务中心

出　　处：《物探装备》2025年第1期37-40,共4页Equipment for Geophysical Prospecting

摘　　要：Z100节点在独立采集过程中使用CSAC-SA.45 s原子钟准确计时。原子钟为节点提供了极为精准的时间基准。它能够以极高的精度测量时间,确保节点的时间同步性。在分布式系统中,节点之间的协作和数据交换往往需要准确的时间同步。原子钟的稳定性也为节点的长期运行提供了保障。随着Z100节点在海洋勘探领域的不断推广和应用,对其内部的原子钟做检测是精确计时的基础,也是地震数据准确切分的保证。本文主要介绍Z100原子钟的检测方法以及相关参数。The Z100 node uses the CSAC-SA.45s(Chip Scale Atomic Clock)atomic clock for accurate timing during the independent acquisition process.The atomic clock provides an extremely accurate time reference for the node.It can measure time with extremely high precision to ensure the time synchronization of the node.In distributed systems,collaboration and data exchange between nodes often require accurate time synchronization.The stability of the atomic clock also provides a guarantee for the long-term operation of the node.As the Z100 node is continuously promoted and applied in the field of ocean exploration,detecting the internal atomic clock is the basis for accurate timing and also a guarantee for accurate segmentation of seismic data.This article mainly introduces the detection method and relevant parameters of the Z100 atomic clock,providing a reference for the detection of atomic clocks.

关 键 词：原子钟 海洋勘探 检测 相关参数 

分 类 号：P631[天文地球—地质矿产勘探]