网络研讨会录音
利用数字锁相环在光学应用中实现精确相位控制
概述
During this presentation, in partnership with Optica, we introduce the concept of phase locking and show you how to construct an optical PLL with FPGA-based instrumentation, using a fully digital lock-in amplifier, waveform generator, and phasemeter. You’ll see how to increase measurement precision, reduce experimental complexity, and minimize costs with flexible, software-defined instruments. You’ll also find out how to leverage Python for PLL control and feedback.
我们涵盖的内容
In sensitive optical applications, obtaining the most precise measurements often involves stabilizing the laser with an external reference. One way to synchronize the phase of a signal is by using a phase-locked loop (PLL). Watch the webinar recording to learn:
- 锁相环的基本组成部分。
- 基于 FPGA 的单个系统如何帮助快速实现光学锁相。
- 如何使用 Python 实现数字 PLL。
该网络研讨会包括演示、演示和现场问答环节。 C查看所有现场观众问题的答案 相关信息.
网络研讨会详细信息
- 称谓： 利用数字锁相环在光学应用中实现精确相位控制
- 记录日期： 2024 年 2 月 22 日
- 喇叭： 杰森鲍尔