internal Inverted-F PCB antenna?
I have a question about antennas in routers. Some routers have two antennas, some 3. One router i am looking at has very good specs and great ability to mod. for my purpose. The question is does this one external antenna TX and RX? the router has 2 antennas, one antenna is an internal inverted -F PCB antenna ( integrated into the main board) and the antenna that you see is a external dipole antenna (SMA connector) per the manufacture specs........ So does the external antenna do the TX and RX? or do i need a router with two external antennas? ( having to buy two giant outdoor omnidirectional antennas rather then one is troublesome and costly, esp if not necessary). This is not exactly repair related but this type of thing is difficult to find an answer to.
Is this a good question?