For my routed 100 Mbps micro repeater sites I've been running MikroTik RB750P routers for both routing traffic and powering radios (With good results).
I want to setup my first small routed 1 Gbps repeater site using 2x B5 backhaul links and 1x A5 PtMP. What are others using to run a small routed site that runs 48V Gigabit radios? I'm considering a RB750G with a Netonix WS-6-MINI, but using a Netonix as a power injector seems a little overkill.