回波损耗

回波损耗

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2023年3月5日发(作者：全球变暖英语作文)

驻波比与回波损耗对照表

1.驻波比与回波损耗的换算关系：

1.1.驻波比（VSWR）:VoltageStandingWaveRatio

1.2.回波损耗（RL）:ReturnLoss

1.3.作换算公式：RL=20*log10[(VSWR+1)/(VSWR-1)]

2.驻波比与回波损耗对照表

驻波比回波损耗(dB)驻波比回波损耗(dB)

1.0146.0641.2618.783

1.0240.0861.2718.493

1.0336.6071.2818.216

1.0434.1511.2917.949

1.0532.2561.317.692

1.0630.7141.3117.445

1.0729.4171.3217.207

1.0828.2991.3316.977

1.0927.3181.3416.755

1.126.4441.3516.54

1.1125.6581.3616.332

1.1224.9431.3716.131

1.1324.2891.3815.936

1.1423.6861.3915.747

1.1523.1271.415.563

1.1622.6071.4115.385

1.1722.121.4215.211

1.1821.6641.4315.043

1.1921.2341.4414.879

1.220.8281.4514.719

1.2120.4431.4614.564

1.2220.0791.4714.412

1.2319.732?1.48??14.264

1.2419.401?1.49??14.12

1.2519.0851.513.979