User Manual

Confidential & Proprietary 72/99
Optical cables should be inserted into Optic Port outside of ROU. Using an optical slack devices
in ROU, you need to coil around one or two roll of cables to be connected with the optical
adaptor of ROPTIC.
At this time, curvature of the optical cable should be at least 10Ø to prevent insertion loss from
being increased.
Through GUI, check if PD value of ROPTIC is in a tolerable range (+4~-1dBm).
5.3.4 Insertion of RDU
ROU has slots to enable up to three RDU modules to be inserted into the unit.
You can insert a RDU into any slot. It is not possible to provide services with a RDU
module alone; you need to connect the module with Cavity BPF in any case.
The table below shows types of RDU and CAVITY BPF:
Multiplexer Interface
No Unit naming Cavity BPF RF CABLE
TX RX
1 RDU 800PS 800PS BPF
TX CABLE 1EA
RX CABLE 1EA
BPF OUT RDM RX IN
2 RDU 850C 850C BPF
TX CABLE 1EA
RX CABLE 1EA
BPF TX
OUT
BPF RX IN
3
RDU
1900P+AWS-1
1900P DUP TX/RX CABLE 1EA RDM AWS+1900P
5
RDU
800PS+900I+PA
800PS+900I+PA
BPF
TX CABLE 1EA
RX CABLE 1EA
RDM TX
OUT
RDM RX IN
6
RDU
850C+700PS
850C+700PS
BPF
TX CABLE 1EA
RX CABLE 1EA
RDM TX
OUT
RDM RX IN
7
RDU
VHF+UHF
-
TX CABLE 1EA
RX CABLE 1EA
- -
The following describes how to install RDU in ROU.
How to install RDU 800PS Ass’y
The following components are required:
No. Unit Description Remark
1 RDU 800PS RF Module
2 800PS BPF BPF
3 800PS TX RF CABLE SMA(M) to SMA(M), 360mm