论文部分内容阅读
第四届欧洲微波会议于1974年9月10日至13日在瑞士日内瓦湖畔的蒙特勒举行。同时在该地举办了“微波74”博览会。此次会议共发表了125篇技术报告,分22个专题组同时进行,另有9篇特邀报告,分别安排在A1～A4组内,以便使与会者都有机会参加。现将有关题目和摘要作一介绍。 A1.特邀文章 A1.1“有源微波半导体器件”:主要介绍用磷化镓材料的IMPATT,Gunn和FET器件的基本物理、结构和最近成果。 A1.2“工业微波应用”:讨论了工业微波系统的设计和操作,从使用者角度评价其优点。 A1.3“应用声学表面波:最近的评论”:讨论了声学表面波器件在雷达信号处理、滤频器、长延迟线、通信系统信号处理以及摄象方面的应用。
The 4th European Microwave Conference was held in Montreux, Lake Geneva, Switzerland, from September 10 to 13, 1974. At the same time held in the area, “Microwave 74” Expo. A total of 125 technical reports were issued at the conference, which were conducted in 22 thematic groups at the same time. In addition, 9 special reports were separately arranged in A1 ~ A4 groups in order to make the participants have the opportunity to attend. Now the relevant topics and abstracts to make an introduction. A1. Invited Article A1.1 “Active Microwave Semiconductor Devices”: This section mainly introduces the basic physics, structure and recent achievements of IMPATT, Gunn and FET devices using gallium phosphide. A1.2 “Industrial Microwave Applications”: The design and operation of industrial microwave systems are discussed, and their advantages are evaluated from the user's point of view. A1.3 “Application of Acoustic Surface Waves: Recent Comments” discusses the use of acoustic surface wave devices in radar signal processing, filters, long delay lines, communication system signal processing, and imaging.