首页> 外文期刊>IEEE Microwave and Guided Wave Letters >Array of coupled phase-locked oscillators at 160 GHz
【24h】

Array of coupled phase-locked oscillators at 160 GHz

机译:160 GHz的耦合锁相振荡器阵列

获取原文
获取原文并翻译 | 示例
           

摘要

A ten-channel millimeter-wave heterodyne phase measurement system is currently under construction. This system will be used for electron density measurement at the plasma experiment W7-AS. The main features are: (1) twofold usage of each 160-GHz oscillator to excite both the transmitting signal to the plasma and the local oscillator (LO) signal for downconversion and (2) the phase-locked loops (PLL's) of each oscillator are coupled in a chain. The authors describe the millimeter-wave part and the digital PLL circuits of that system. Test results of the first three channels, which are already running in the laboratory, are presented.
机译:目前正在建设一个十通道毫米波外差相位测量系统。该系统将用于等离子体实验W7-AS上的电子密度测量。主要特征是:(1)双重使用每个160 GHz振荡器来激发传输到等离子体的信号和本地振荡器(LO)信号以进行下变频,以及(2)每个振荡器的锁相环(PLL)连成一体。作者介绍了该系统的毫米波部分和数字PLL电路。给出了实验室中已经运行的前三个通道的测试结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号