Data Sheet

Frequency error -10 - 10
RX sensitivity
Parameter Minimum value Typical value Maximum
PER<8%, RX sensitivity, 802.11b DSSS Mode 11M - -87 -
PER<10%, RX sensitivity, 802.11g OFDM Mode 54M - -71 -
PER<10%, RX sensitivity, 802.11n OFDM Mode MCS7 - -68 -
Antenna information 
By default, VWBK1 uses an onboard MIFA PCB antenna whose frequency band is 2.4G.
To ensure the optimal performance of Wi-Fi, it is recommended that the antenna should be 15mm away from
You should not wire or lay copper in the antenna area to avoid effects on the antenna performance.
RX performance
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Antenna type
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Antenna interference reduction
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