Low phase noise 33-40-GHz signal generation using multilaser phase-locked loops
Low phase noise 33-40-GHz signal generation using multilaser phase-locked loops
复制标题
使用多激光器锁相环生成低相位噪声 33-40-GHz 信号
DOI：
10.1109/68.705624
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发表时间：
1998
影响因子：
2.6
通讯作者：
R. Compton
中科院分区：
文献类型：
--
作者：
A. Davidson;F. Wise;R. Compton
描述了一种利用多个激光器串联外差锁相以产生低相位噪声毫米波差频的技术。产生的最大频率既不受环路组件的带宽限制，也不受射频源频率的限制。通过将三个外腔激光器锁定在一起，可以产生相位噪声非常低的33-40.5 GHz信号。
A technique is described in which multiple lasers are heterodyne phase locked in series to generate low phase noise millimeter-wave difference frequencies. The maximum frequencies generated are limited neither by the bandwidth of the loop components nor by the frequency of the radio frequency source. By locking together three external-cavity lasers, 33-40.5-GHz signals are produced with very low phase noise.