American Fibertek RR-940D-SL - Manual (Page 3)

3
POWER SOURCE
Power to the unit is supplied by the subrack. Please refer to the SR-20D and PSR-2 instructions
for further details.
POWER CONNECTION
Power is supplied to the unit via a four finger backplane connector. The RR-940D-SL can be
inserted into the subrack or removed from the subrack with power applied to the backplane.
FIBER CONNECTION
The fiber optic connection is made via a FC/PC connector located on the back of the unit. Be
sure to allow sufficient room for the required minimum bend radius of the fiber cable used.
VIDEO OUTPUT CONNECTIONS
The video output connections are made via BNC connectors on the back of the unit. The 75
Ω
video outputs can be looped through typical baseband video inputs of switchers, recorders and
other equipment as required. For proper operation, the outputs must be terminated with 75
Ω.
For optimum performance the video cables should be the shortest length of coax practical.
RR-940D-SL STATUS INDICATORS
The RR-940D-SL receiver provides the following LED status indicators described on the next
page to aid in installation and troubleshooting: