ACCL 6 Fiber Indoor Distribution Fiber Optic Cable, Singlemode 9/125, Plenum Rated, Spool, Yellow, 1000ft Free Shipping It is unshielded twisted pair

It is unshielded twisted pair (UTP) that is plenum rated (CMP)

it is not intended for plenum or riser situations

bi-directional communication

The cable is composed of 4 22 AWG (American Wire Gauge) wires inside of a FPLR rated outer jacket

ACCL 6 Fiber Indoor Distribution Fiber Optic Cable, Singlemode 9/125, Plenum Rated, Spool, Yellow, 1000ft Free Shipping It is unshielded twisted pairThis is a yellow bulk 1000 foot spool of plenum fiber optic distribution cable intended for long distance runs at high speeds. It is composed of 6 singlemode fibers (9 micron core) inside an Aramid yarn wrapped in a yellow PVC outer jacket. Single mode fiber is optimized to work with fiber optic equipment using light wave lengths of 1310nm (nanometers) or 1550nm.