I have the same thing. I suspect (wild guess) that EOS is “End of Scan” and may be a blanking signal input but who knows?
(From: Doug.) That’s a good possibility, but in the end, it could just mean “Eat Our Sandwiches”… (From: Sam.) I haven’t hooked it up yet but Stan’s results sound promising. But is is also possible that 1 V isn’t enough for the full range. And yes, the optics are VERY strange! (From: Doug.) I’ve looked inside literally more than 10,000 AOMs of various sorts when I was doing the QC gig years ago, and I thought I had seen just about everything, but I’ve never seen a setup like that for what appears to be a “throwaway” type device, i.e., produced in bulk. (From: Sam.
(From: Doug.) That’s a good possibility, but in the end, it could just mean “Eat Our Sandwiches”… (From: Sam.) I haven’t hooked it up yet but Stan’s results sound promising. But is is also possible that 1 V isn’t enough for the full range. And yes, the optics are VERY strange! (From: Doug.) I’ve looked inside literally more than 10,000 AOMs of various sorts when I was doing the QC gig years ago, and I thought I had seen just about everything, but I’ve never seen a setup like that for what appears to be a “throwaway” type device, i.e., produced in bulk.