请教大神47CFR part15C 247中b章节第4条款以下内容怎么理解
请教大神47CFR part15C 247中b章节第4条款以下内容怎么理解(b) The maximum peak conducted output power of the intentional radiator shall not exceed the following:
(4)The conducted output power limit specified in paragraph (b) of thissection is based on the use of antennas with directional gains that do notexceed 6 dBi. Except as shown in paragraph (c) of this section, iftransmitting antennas of directional gain greater than 6 dBi are used, theconducted output power from the intentional radiator shall be reduced belowthe stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, asappropriate, by the amount in dB that the directional gain of the antennaexceeds 6 dBi.
DG不超过6db时，功率限值就是表格中的限值；DG超过6，那么超过多少，限值需要相应回退多少，比如说DG是8，那么功率就需要减去2dbm，最高不能超过28dbm。
DG的算法可以看KDB 662911 shmily7718 发表于 2020-12-24 08:17
DG不超过6db时，功率限值就是表格中的限值；DG超过6，那么超过多少，限值需要相应回退多少，比如说DG是8， ...
感谢大神分享:)
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