Ericsson RBS 2106 Reference Manual page 31

Table 10
Environmental Parameters
Vibration sinus:
Vibration random:
Shock:
1)
Safe function
2)
Non destruction
3)
These requirements belong to 'Safe function' with the exemption:
performance of the RBS shall be verified as 'no loss of calls'
Seismic Exposure
The complete equipped RBS shall be tested for seismic exposure.
Deviations shall be reported.
Safe function during seismic exposure. Deviations shall be reported.
EN/LZT 720 0008 P2A
2001-11-28
Unit
displacement mm
acceleration m/s²
frequency Hz
no. of sweep cycles
no. of test directions
testing method
2
ASD m
2
ASD m
acceleration m/s²
acceleration m/s²
frequency Hz
testing method
peak acceleration m/s²
duration ms
pulse shape
no. of shock pulses
no. of test directions
testing method
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Environmental Capabilities
0.6
2-9
3
/s
3
/s
<100 kg
250
6
Value
2
9 -200
5
3
IEC 68-2-6
1)
0.1
2)
0.2
1)
3.8
2)
5.4
2-200
IEC
68-2-64
>100 kg
3)
100
6
half sine
500 per
direction
6
IEC
68-2-27
29 (485)