dji mini 2 RC antenna cables

[Eli123]

There are two Antenna cables at dji mini 2 RC, black and white,
Do both of them transmit 2.4+5.8GHz frequencies or each cable transmit different frequency?

 

[timc995]

There are two Antenna cables at dji mini 2 RC, black and white,
Do both of them transmit 2.4+5.8GHz frequencies or each cable transmit different frequency?

This is just a guess, but I'd think that one is for transmitting and the other is for receiving.