--- title: 8563E updated: 2022-08-08 09:17:58Z created: 2022-01-08 13:18:08Z --- 26.5GHz 1W2 性价比首选 CRT荧光屏,1MHz带宽, 适合看频率和杂散,不适合用于信号分析(低频信号分析可考虑 [N9020A](N9020A.md))