·2,447,543篇论文数据，部分数据来源于NoteExpress
本文介绍了用于微波中继系统发射机的功率放大器、调相器、上变频器等组件的原理和特性。
This paper presents the principles and characteristics of the following modules: power amplifier, phase modulator and up converter, which are used in the transmitter of 1GHz microwave relay system.
youdao
应用推荐
模块上移
模块下移
不移动