User's Manual
mBSC DAS System
Installation Manual Issue 3
©2009‐2011,BTIPage7
1 GENERAL INFORMATION
1.1 SAFETY PRECAUTIONS
Danger: Danger is used to indicate the presence of a hazard that will cause serious personal
injury, death or substantial property damage if the hazard is not avoided.
Warning: Warning is used to indicate the presence of a hazard that may cause serious
personal injury, possible death or substantial property damage if the hazard is not avoided.
Caution: Caution is used to indicate the presence of a hazard that will or may cause minor
personal injury or substantial property damage if the hazard is not avoided.
1. For general safety, only appropriately qualified personnel familiar with all recommended and
regulatory safety practices and installation methods may be allowed to work on this system.
2. All general and regional safety and installation regulations relating to high voltage
installations, proper use of tools and recommended individual protective equipment must be
obeyed.
3. Operating instructions must be kept accessible and available for all users.
4. The network provider is responsible for implementing protective measures to avoid the health
hazards associated with radiation from the Unit antenna(s).
5. For US and Canadian installations: FCC RF exposure compliance requires the
following antenna installation and device operation configurations be satisfied: A
separation distance of at least 4 meters must be maintained between the antenna of this device
and all persons. RF exposure compliance may need to be addressed at the time of licensing, as
required by the responsible FCC Bureau(s), including antenna co-location requirements of
1.1307(b)(3). §2.1091 Maximum permissible antenna gain is 16.15 dBi.
6. Access should be restricted to appropriately qualified personnel.
7. Operation of this Unit is restricted to the license holders of the respective frequency range.
8. Use of this equipment is only for the purpose specified by the manufacturer. Modifications or
the use of any spare parts which are not provided by or recommended by the manufacturer are
prohibited as this may cause fires, electric shock or other injuries or damage.
9. High temperatures due to power dissipation may occur, do not operate the equipment on or
near combustible materials.
10.Ascertain that the mains supply is disconnected before opening the Unit as well as
connecting or disconnecting the mains connector at the Remote Unit.
11.Observe ESD precautions. Use the available grounding system to connect ESD protection
measures before commencing maintenance work.
12.This Unit complies with European standard EN60950.
13.Verify that all regulatory requirements have been met and that all system settings have been
set according to the intended use. (Please see appropriate manufacturer product information
materials.)
14.Grounding the antenna cables close to the antenna connectors of the Remote Unit for