摘要 本文的目的主要是探討與製作一紅外線夜視系統。本文先將紅外線夜視系統中的每一部分，包含了光陰極、微通道平板、顯像螢光幕的工作原理一一做介紹。 本文把重點擺在微通道平板的電路設計部份，包含了螢光幕的6kV高壓電源設計，自動亮度控制電路設計，還有B.S.P.保護電路設計。最後再將此系統做一測試分析。 Abstract In this thesis, we mainly study and fabricate an IR night vision system . Firstly , we introduce every component of the system , including the axioms of photocathode , micro-channels , and screens . Secondly , we focus on designing the circuit of micro-channel plate . We implement the high voltage power supply of the screen in 6kV . We also design the auto-brightness control feedback circuit and the B.S.P. circuit . Finally , we test and analyze the system .
