……cables are composed of a glass or plastic inner core surrounded
by cladding,all encased in an outside jacket.
a. Fiber-optic
b. Coaxial
c. Shield Twisted Pair
d. Unshield Twisted-pair
by cladding,all encased in an outside jacket.
a. Fiber-optic
b. Coaxial
c. Shield Twisted Pair
d. Unshield Twisted-pair