A 20 W W-Band Pulse Solid-State Transmitter Using Injection-Locked Compact Cascaded Power Combining Networks

摘要：

The compact cascade W-band power combining network is analyzed firstly, then a high-power W-band injectionlocked pulse solid-state transmitter using three injection-locked compact cascaded power combining networks as the final stage is developed using frequency multiplier chain and injection locking. At last, optimized pulse peak output power of more than 20 W and locking range of 500 MHz at 94.2 GHz is achieved. The transmitter is operated at 88 ns pulse width and a PRF of 20 kHz. This transmitter development is directed at achieving a high-power output in compact structure that would useful for miniaturized millimeter-wave system applications.

作者: Yong Liu Xiao-Hong Tang Zhou Cao

作者单位: School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China

会议类型: 国际会议

会议名称: 2010 International Conference on Microwave and Millimeter Wave Technology(2010国际微波与毫米波技术会议 ICMMT2010)

会议地点: 成都

会议语种:英文

页码: 1235-1238

在线出版日期: 2010-05-08（万方平台首次上网日期，不代表论文的发表时间）