OT1/1+1PUU-2 is a converter of satellite & terrestrial TV and radio electrical signals to transmission via the fiber optic (optical transmitter). A through coaxial output is available for the parallel coaxial distribution.
DC power is expected to be supplied either via the coaxial output or from DC socket. A loop-through DC output enables to feed other transmitter from the same supply.
Singlemode fiber is required.