Topband: One way propagation

["Tom Rauch" <w8ji@contesting.com>]

I'd like to do an experiment.

I have a few mirrors or refractive pieces of irregular 
shaped metal to make a multiple hop path between two points.
I have a LASAR to simulate the ray.

Can someone tell me how to position the reflectors so the 
light only goes between the same two points in one 
direction?

Thanks in advance!

73 Tom




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