I put in an external antenna jack into my WFi router and was wondering why did they solder on the 2.4G antenna and used a mini U.FL connector for the 5G band?
There was one horizontal oriented PCB antenna and one vertical oriented for each band. Does it mean there actually 4 real transmitters inside?
There was one horizontal oriented PCB antenna and one vertical oriented for each band. Does it mean there actually 4 real transmitters inside?
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