功率W与dBm的对照表

dBm          Watts                          dBm            Watts

0                1.0 mW                        26               400mW

1                1.3 mW                        27               500mW

2                1.6 mW                        28               640mW

3                2.0 mW                        29               800mW

4                2.5 mW                        30               1.0W

5                3.2 mW                        31               1.3W

6                4.0 mW                        32               1.6W

7                5.0 mW                        33               2.0W

8                6.0 mW                        34               2.5W

9                8.0 mW                        35               3.0W

10              10 mW                         36               4.0W

11              13 mW                         37               5.0W

12              16 mW                         38               6.0W

13              20 mW                         39               8.0W

14              25 mW                         40               10W

15              32 mW                         41               13W

16              40 mW                         42               16W

17              50 mW                         43               20W

18              64 mW                         44               25W

19              80 mW                         45               32W

20              100 mW                       46               40W

21              128 mW                       47               50W

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