Safe-Com Wireless Public Safety Fiber Distributed Antenna System
6-20-18 page 16
Typical plug-in card
Warning: Laser output from fiber (RUL & HEDL Cards).
Laser output from the SC/APC Tray
Do not stare into fiber connectors.
The RUL (Remote UpLink) and HEDL (Head-End DownLink) Cards have an optical output from the
fiber pigtail attached to the plug-in card.
The HEUL (Head-End Up link) and the RDL (Remote DownLink) Cards have an optical output from
the SC/APC tray at the top of the unit.
RF Active
-Green LED
Data Active
- Yellow LED
Fiber cable
- RDL: Optical input on Remote DownLink
- HEUL: Optical input on Head-End UpLink
- RUL :Optical output on Remote UpLink
- HEDL: Optical output on HeadEnd DownLink
- Channel Card: no fiber, RF in to filtered RF out
50 ohm SMB Jack
- RDL: RF output on Remote DownLink
- HEUL: RF output on Head-End UpLink
- RUL: RF input on Remote UpLink
- HEDL: RF Input on HeadEnd DownLink
- Channel Card: RF in to filtered RF out
