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单位换算

测量单位关系换算表:dBm-V换算表

2013-08-23 点击:0

公式:

                

条件:阻抗(R)=50Ω       其中:0dBm=0.2236V=2236μV

dBm Volt dBm Volt dBm Volt dBm Volt dBm Volt
+20.0 2.236 +16.0 1.411 +12.0 0.890 +8.0 0.562 +4.0 0.354
+19.9 2.210 +15.9 1.395 +11.9 0.880 +7.9 0.555 +3.9 0.350
+19.8 2.185 +15.8 1.379 +11.8 0.870 +7.8 0.549 +3.8 0.346
+19.7 2.160 +15.7 1.363 +11.7 0.860 +7.7 0.543 +3.7 0.342
+19.6 2.135 +15.6 1.347 +11.6 0.850 +7.6 0.536 +3.6 0.338
+19.5 2.111 +15.5 1.332 +11.5 0.840 +7.5 0.530 +3.5 0.335
+19.4 2.087 +15.4 1.317 +11.4 0.831 +7.4 0.524 +3.4 0.331
+19.3 2.063 +15.3 1.302 +11.3 0.821 +7.3 0.518 +3.3 0.327
+19.2 2.039 +15.2 1.287 +11.2 0.812 +7.2 0.512 +3.2 0.323
+19.1 2.016 +15.1 1.272 +11.1 0.803 +7.1 0.506 +3.1 0.320
+19.0 1.993 +15.0 1.257 +11.0 0.793 +7.0 0.501 +3.0 0.316
+18.9 1.970 +14.9 1.243 +10.9 0.784 +6.9 0.495 +2.9 0.312
+18.8 1.948 +14.8 1.229 +10.8 0.775 +6.8 0.489 +2.8 0.309
+18.7 1.925 +14.7 1.215 +10.7 0.766 +6.7 0.484 +2.7 0.305
+18.6 1.903 +14.6 1.201 +10.6 0.758 +6.6 0.478 +2.6 0.302
+18.5 1.881 +14.5 1.187 +10.5 0.749 +6.5 0.473 +2.5 0.298
+18.4 1.860 +14.4 1.174 +10.4 0.740 +6.4 0.467 +2.4 0.295
+18.3 1.839 +14.3 1.160 +10.3 0.732 +6.3 0.462 +2.3 0.291
+18.2 1.818 +14.2 1.147 +10.2 0.724 +6.2 0.457 +2.2 0.288
+18.1 1.797 +14.1 1.134 +10.1 0.715 +6.1 0.451 +2.1 0.285
+18.0 1.776 +14.0 1.121 +10.0 0.707 +6.0 0.446 +2.0 0.282
+17.9 1.756 +13.9 1.108 +9.9 0.699 +5.9 0.441 +1.9 0.278
+17.8 1.736 +13.8 1.095 +9.8 0.691 +5.8 0.436 +1.8 0.275
+17.7 1.716 +13.7 1.083 +9.7 0.683 +5.7 0.431 +1.7 0.272
+17.6 1.696 +13.6 1.070 +9.6 0.675 +5.6 0.426 +1.6 0.269
+17.5 1.677 +13.5 1.058 +9.5 0.668 +5.5 0.421 +1.5 0.266
+17.4 1.658 +13.4 1.046 +9.4 0.660 +5.4 0.416 +1.4 0.263
+17.3 1.639 +13.3 1.034 +9.3 0.652 +5.3 0.412 +1.3 0.260
+17.2 1.620 +13.2 1.022 +9.2 0.645 +5.2 0.407 +1.2 0.257
+17.1 1.601 +13.1 1.010 +9.1 0.638 +5.1 0.402 +1.1 0.254
+17.0 1.583 +13.0 0.999 +9.0 0.630 +5.0 0.398 +1.0 0.251
+16.9 1.565 +12.9 0.987 +8.9 0.623 +4.9 0.393 +0.9 0.248
+16.8 1.547 +12.8 0.976 +8.8 0.616 +4.8 0.389 +0.8 0.245
+16.7 1.529 +12.7 0.965 +8.7 0.609 +4.7 0.384 +0.7 0.242
+16.6 1.512 +12.6 0.954 +8.6 0.602 +4.6 0.380 +0.6 0.240
+16.5 1.494 +12.5 0.943 +8.5 0.595 +4.5 0.375 +0.5 0.237
+16.4 1.477 +12.4 0.932 +8.4 0.588 +4.4 0.371 +0.4 0.234
+16.3 1.460 +12.3 0.921 +8.3 0.581 +4.3 0.367 +0.3 0.231
+16.2 1.444 +12.2 0.911 +8.2 0.575 +4.2 0.363 +0.2 0.229
+16.1 1.427 +12.1 0.901 +8.1 0.568 +4.1 0.358 +0.1 0.226