Split Camera Feed

Hey guys. We have two switchers. The first switcher we want to use for IMAG for live production, and the second switcher will be mixed and produced live to a recording. But I currently have no method of taking a camera feed and splitting the signal to both switchers simultaneously. So I'm looking for a product that will do the following:
Camera A -> Switcher A + Switcher B

I need to do this for approximately 5 separate SDI camera feeds. I guess I need a router? I'm not sure. I've never had a need to split a digital 1080 59.94 SDI feed.

Yes, a routing switch would be best, as the video,delay is minimal and the signal is reclocked on the outputs for a solid feed to Vision Switchers.
Cheers

Is Blackmagic's Smart Videohub designed to split the signal? I mean, I assume it's for just such a purpose, but if I only need 5 signals split between the two switchers, would the Smart Videohub 12x12 be enough? Say 5 inputs, 10 outputs?

Yep, one of BMDs videohubs would do this .. you can route any input to any output
So in 1 could go to out 1 and out 7, in 2 could go to out 2 and 8, in 3 could go to out 3 and 9 and on such like

So out 12345 feed inputs on mixer one and outs 789 10&11 feed the inputs on mixer two.

But I'd go bigger than the 12x12 to give you more room to expand, when the need arises.
as once you start using a sdi router you'll find a lot more for it to be doing so you'll soon outgrow ur 12*12.

Thanks so much! What you say is definitely true in terms of expansion. I'll have to consider that for sure.