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发表于 2007-7-31 18:28:48
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Highest frequency generated or Upper frequency of measurement
used in the device or on which the range (MHz)
device operates or tunes (MHz)
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Below 1.705 30
1.705 - 108 1000
108 - 500 2000
500 - 1000 5000
Above 1000 5th harmonic of the highest frequency or
40 GHz, whichever is lower
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FCC PART 15 上的描述,並不是都是5倍頻. why??????????????? |
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