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KX-MB2230RU/ KX-MB2270RU/ KX-MB2510RU/ KX-MB2540RU
6.21. WirelessLAN Section ( WirelessLAN supported models only )
WirelessLAN block consists of WirelessLAN module IC (IC850) and antenna switch IC (IC851).
IC300 and IC850 communicate by USB2.0.
IC850 transmits and receives the signal of a 2.4GHz with an antenna 1 or antenna 2.
IC850 switches the antenna 1 and the antenna 2 using IC851.
IC850 transmits and receives the signal of a 2.4GHz with an antenna 1 or antenna 2.
IC850 switches the antenna 1 and the antenna 2 using IC851.
IC851 input
antenna select
Vcont1
Vcont2
ANT-1
ANT-2
Low
High
Enable
Disable
High
Low
Disable
Enable
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