Hi, Martin
Yes indeed the ribbon cable. Tho' due to the damage factor I probably
would not specify it again unless I could use innerduct to protect it as
we had some machine room renovations done and the construction workers
managed to kink the underfloor runs as well as setting off the Halon
system several times...
The ribbon cables work well if they are adequately protected. If the
people in the machine room environment are skilled at handling fiber
there should be no problems. If however J. Random Laborer has access I
would go with conventional armored runs.
Scott C. McGrath