一种新型水声信号发射机的设计与研究  

Research and Design of A New-type Underwater Aacoustic Transmitter

作　　者：江磊[1] 蔡平[1] 杨娟[1] 王逸林 

机构地区：[1]哈尔滨工程大学水声工程学院,黑龙江哈尔滨150001

出　　处：《压电与声光》2007年第6期676-679,共4页Piezoelectrics & Acoustooptics

摘　　要：设计并实现了一种体积小、效率高的水声信号发射机,是一些使用电池供电的水声设备(如便携式水声通信设备、便携式水下探测设备等)的关键技术。为满足这些需求,该文从基本理论出发,结合现代音响功放的理论、经验和设计方法,提出了一种全新的微型水声信号发射机设计方案,且通过2007年3月的湖上试验验证了所提出的方案。The high efficiency and small cubage underwater acoustic transmitter is required by the battery-using underwater equipments, such as portable underwater acoustic communication equipment and small scale underwater detector. In order to meet these need, the paper presents a new design of underwater acoustic transmitter, according to the modem acoustic power theory, experience and method. This design has also been verified in the lake trial in march, 2007.

关 键 词：水声信号发射机 声纳 匹配网络 

分 类 号：TB565[交通运输工程—水声工程]