Product Specs

Packet Modem Spec Rev6.doc 36 06/09/00
Figure 7-2 GSP1620 Random Vibration Spectra
Double Amplitude
Displacement
(inch)
Acceleration
(Gs)
Frequency
Range
(Hz)
0.28 2 to 9
Operational 1.02 9 to 200
1.53 200 to 500
0.59 2 to 8
Non-Operational 2.04 8 to 200
4.08 200 to 500
Table 7-1 Swept Sine Vibration Definition
7.1.8 Operational Mechanical Shock.
The Packet Data Modem shall operate as specified while being subjected to a
half sine pulsed acceleration wave form of six milliseconds in duration, 10 G’s
peak.