User Manual
Users Guide - Andrew InCellâ„¢ Fiber Optic Distributed Antenna System
3-6
With local power provided to the ERAU, a duplex single mode fiber optic cable may be used to
provide the uplink and downlink signals between CDU and ERAU. Also, two separate single mode
fiber optic cables can be used between the CDU and the ERAU if local power is provided. Different
wiring configurations allow designers to determine the most cost effective solution and to install
remote antennas further than 1000’ away from the CDU hub. Existing single mode fiber cables may
also be used.