User Manual

Ericsson Internal
DESCRIPTION 12 ( 34 )
/ XSNSIXI 19/1551-LZA 701 0001 Uen
CBC/ XRX/M ( Kai Lian) 2011-05-05 G
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
Figure 5 Acoustic Dispersion for RBS 2206 Positioned against a Wall
Ground Vibrations
The RBS is designed to withstand random vibrations of up to 0.15 m
2
/s
3
, and
its resistance to single shocks of up to 40 m/s
2
and seismic activity at test
frequencies of 1–35 Hz is tested.
The maximum test level of the Required Response Spectrum (RRS) is 50 m/s
2
within 2–5 Hz. The shape of the RRS is defined by the relevant ETSI standard.
Levelling
For cabinet levelling purpose, the floor must be level to within ±3 mm/2000 mm
and the floor gradient be within ±0.1

.
5.2 Environmental Impact
This section describes the effects that the cabinet has on the environment.
Heat Dissipation
The RBS generates an average heat load of 1500 W. The exact figure is
dependent upon configuration, equipment and site-specific conditions.
5.3 Compliance Distances for Electromagnetic Exposure
The compliance distance is the minimum separation that should be kept
between the antenna and a person in order to ensure that the ICNIRP RF
exposure limits are not exceeded.