Number of Chains

Hi all,

what does “Number of Chains” mean? I know that some Routerboards have single, dual or triple chain but I can’t find what it actually means.

Thanks :smiley:

Triple chain (ch0+ch1+ch2) - http://img.routerboard.com/mimg/977_l.jpg
It mean - you can connect 3 antennas for 3x3 mimo

dual chain - 2 antennas
single chain - 1 antenna

Thank you : )))))