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There is one RF input output for RX and TX. the switching between antennes is made wit a BAR64 RF switching diode. the antenna with the highest RSSI is selected automatic with with the module.
so the best way is to use 2 antennas that stand in a hook of 90degrees?
I'am working on a hand-held with a 2,4Ghz antenna on it.
We have problems with the quality of the transmitted audio packet. so we try to make the receiving signal better.
Our module has the possibility of antenna switching to choice the best receiving antenna.
What type of antenna is the best...