Collecting-launching and transferring system of underwater acoustic signal based on photoelectric composite cable
英文摘要：As we all know, electromagnetic environment underwater is complex, electrical signal on the electric cable underwater is easy to be jammed by electromagnetic environment underwater. And with distance increasing, electrical signal is jammed and decreases more. So long distance transferring underwater is very fit for photoelectric composite cable, that signal for fiber and electric power for electric cable. Therefore this paper designs a kind of collecting-launching and transferring system of underwater acoustic based on photoelectric composite cable, which can solve the problem. This design transmit electrical signal of collecting-launching to photo signal on the equipment and computing chassis. It uses fiber to transfer photo signal of underwater acoustic point to point. And electric power for equipment is transferred by the electric cable of photoelectric composite cable.
2017,39(4): 140-143 收稿日期：2016-09-25
DOI：10.3404/j.issn.1672-7619.2017.04.028
分类号：TB52
基金项目：国防基础科研计划资助项目（A0820132027）
作者简介：潘云龙(1988-),男,硕士,工程师,研究方向为水下声信号处理及电子技术等。
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