Operating Manual

PRIVATE AND CONFIDENTIAL © 2019 FRTEK CO., LTD.
30
28GHz 5G Wireless Optical DAS Operating Manual
Figure 13. DRU Port Configuration.
Item
Content
①
Fiber-optic cable inserted part
②
AC 120V input port
③
SISO IF signal transmit/receive port
④
MIMO IF signal and sync signal, 10MHz Ref. signal, CPU communication signal transmit/receive
port
Warning
When installing DRU, side lugs must be grounded and permanently connected.