频率 |
λ |
λ/2π |
趋肤深度 |
10Hz |
30,000km |
4,800km |
820mil |
60Hz |
5,000km |
800km |
340mil |
100Hz |
3,000km |
480km |
260mil |
400Hz |
750km |
120km |
130mil |
1kHz |
300km |
48km |
82mil |
10kHz |
30km |
4.8km |
26mil |
100kHz |
3km |
480m |
8.2mil |
1MHz |
3000m |
48m |
2.6mil |
10MHz |
30m |
4.8m |
0.8mil |
100MHz |
3m |
0.48m |
0.3mil |
1GHz |
30cm |
4.8cm |
0.08mil |
10GHz |
3cm |
4.8mm |
0.03mil |
|