User Manual
Table Of Contents
- System Part Number Explanation
- 1 Introduction
- 2 System Description
- 2.1 Master Unit
- 2.2 Remote Unit
- 3 System design
- 4 Installation guidelines
- 5 Commissioning
- 6 RF Commissioning
DELTANODE FIBER DAS MANUAL
©DeltaNode Solutions 2012
43
Revision 12-03
RU
FOI
POI
BIU
C
RBS
Antenna
Remote Unit
Fiber
Fiberoptic
Interface
Master Unit
Point of
interconnect
Base station
interface
Base station
Coupler
Base Station
RU
RU
RU
FOI
FOI
FOI
Spec.
Turn on the RF
Connect to the BIU and turn on the RF. Set the attenuator in the medium range for the uplink that you
are measuring. This allows you later to adjust it up and down as necessary to get the correct gain for the
uplink chain.
Setting them to 10 dB is a good idea. DL supervision can be left as is for now and also DL attenuation
which we will set up later.
Connect to the FOI card and select Opto and RF – RF Config and set it up according to your Fiber-DAS
calculator settings. Do not forget to turn RF on.
Next step is to connect to the remote unit and set it up for test measurement in the uplink.