时间差,ns | 2 MHz | 3 MHz | 4 MHz | 5 MHz | 6 MHz | 7 MHz | 8 MHz |
理论计算值 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 |
没有阻抗匹配测量值 | 1.00 | 1.38 | 1.50 | 1.52 | 1.83 | 2.02 | 2.82 |
用50欧阻抗匹配测量值 | 18.4 | 17.7 | 17.0 | 16.6 | 16.1 | 15.8 | 15.7 |