椹绘尝姣斻�佹彃鍏ユ崯鑰楀拰鍥炴尝鎹熻�楀鐓ц〃
蟻
=
VSWR
鈭?/p>
1
VSWR
+1
RL
=
鈭?/p>
20lg
鈦?/p>
蟻
VSWR
=
1+
蟻
1
鈭捪?
鍙嶅皠绯绘暟
蟻
鍥炴尝鎹熻�?/p>
RL
椹绘尝姣?/p>
VSWR
1.00
0.00
鈭?/p>
0.90
0.92
19.00
0.80
0.94
9.00
0.70
3.10
5.67
0.60
4.44
4.00
0.50
6.02
3.00
0.40
7.96
2.33
0.30
10.46
1.86
0.20
13.98
1.50
0.10
20.00
1.22
0.09
20.92
1.20
0.08
21.94
1.17
0.07
23.10
1.15
0.06
24.44
1.13
0.05
26.02
1.11
0.04
27.96
1.08
0.03
30.46
1.06
0.02
33.98
1.04
0.01
40.00
1.02
0.00
鈭?/p>
1.00