Using the optical chopper to modulate the detected light to make it related to the reference squarewave signal is a common method of locking phase detection of weak signals.
其中利用光学斩光器对被测光进行调制使其与方波参考信号相关是对微弱光信号进行锁相检测的一种常用方法。
Locking phase ring circuit is widely used in Modern electronic technology.
锁相环路在现代电子技术中应用十分广泛。
Locking phase ring circuit is widely used in Modern electronic technology.
锁相环路在现代电子技术中应用十分广泛。
应用推荐