他們是怎麽含糊其辭的？

不懂我就問：他們是怎麽含糊其辭的？

看了我也不懂：

http://wiki.robotz.com/index.php/FCC_Regulations_on_WiFi

"Simply put, FCC regulations have a 1 WATT (30dBm) limit on omni directional antennas and 2 WATT (33dBm) limit on directional antennas“

http://www.connect802.com/tech_notes.htm

Maximum EIRP for fixed, point-to-point links using an antenna with a minimum 6 dB gain:

• EIRP Maximum = 4 watts (4000 mW, 36 dBm) where TPO Max = 30 dBm