AT&T Archives: Similiarities of Wave Behavior (Bonus Edition)
12 人推荐 · 跨 15 个月 · 2014–2026
中文导读
贝尔实验室经典科教档案。J.N. Shive 博士亲自用机械波动仪直观演示波的反射、驻波、共振与阻抗匹配，极少堆砌公式，纯靠肉眼可见的物理实体把复杂的波动与传输线现象讲得通俗易懂。
为什么 HN 推它
被 HN 网友多次誉为全网最透彻的波动与传输线行为入门讲座，通透度远超绝大多数现代三维动画科普。
「迄今为止我见过的关于各类波动机理的最佳启蒙教程，没有之一。」HN 网友原话：By far the best introduction to the subject of waves of any sort.
英文原摘要（HackerTube / Claude 整理）
A Bell Labs film in which Dr. J.N. Shive uses a mechanical wave machine to demonstrate reflection, standing waves, resonance and impedance matching. He includes some equations but relies mostly on real-world examples a layperson can follow.
HN repeatedly calls it the clearest introduction to waves and transmission-line behavior, better than modern explainers.
HN 上的提及
I didn't really understand waves until I saw
made standing wave, reflections, energy loss due to impedance mismatch, and impedance matching much clearer than anything else I've seen
Shive uses a mechanical transverse wave machine to demonstrate the concepts involved in transmission lines, including reflection, standing waves and impedance matching.
By far the best introduction to the subject of waves of any sort.
Also check out the excellent video from Bell Labs