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Orbital Antares User Manual

Page 38

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Antares

®

OSP-3

User’s Guide

Section 4.0

– Payload Environments

Release 1.1

July 2013

27

4.2.2. Sine Vibration

Figure 4.2.2-1 defines the maximum flight level payload interface sinusoidal vibration levels for a fixed
base payload test, which may be used for preliminary design. The spectrum defined in this figure is pro-
vided for reference only. Orbital develops a mission-specific sine spectrum for each mission using the
results from CLA.

Figure 4.2.2-1. Antares Payload Interface Sine Vibration Levels