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Integrating GSP-1620 Modems into OEM Products
80-99208-1 Rev. D 7-33
Figure 7-9. GSP-1620 Modem Random Vibration Spectra
10
-5
10
-1
10
-4
10
-3
10
-2
1
10
100
1000 10000
Frequency (Hz)
Acceleration Spectral Density (G /Hz)
2
NON-OPERATIONAL
SPECTRUM
7.69 Grms
OPERATIONAL
SPECTRUM
0.51 Grms
Table 7-5. Swept Sine Vibration Definition
Double Amplitude
Displacement (inch)
Acceleration
(Gs)
Frequency Range (Hz)
Operational
0.28 2 to 6
0.5 6 to 500
*
Non-
Operational
0.59 2 to 8
2.04 8 to 200
4.08 200 to 500
*
E-A-R damping feet (MF-100-UC04-H, black) used as shock mounts