911 Board - Which is Radio Port / Chain 0

Hardware MikroTik hardware general
1

From looking at the pdf on the site there is no indication on what port on the new 911g board is Chain 0 / Chain 1

Is there a defined answer and is this the same for all mikrotik radio cards / boards

Thanks

2

Chain 0 is on the left. Chain 1 is on the right.

3

May one confirm that this is looking at the board with the LAN port towards the bottom - radio connectors at top

Is this the same for 711 boards and all other boards / radio cards?

Thanks

4

Yes, this is with ethernet pointing down. This is the same with all our wireleess routerboard routers.

5

I am using 911 boards for Point to Point link. In bench setup(cable mode) itself unable to achieve 100% CCQ value in 10/20/40 MHz channel bandwidth. Any known RF problem is there, because in 911 new atheros chipset is used.

The above problem is not observed 711G-5HnD boards and 411+52Hn card setup.