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Hardware Testing for the Optical PAyload for Lasercomm Science (OPALS)Hardware for several subsystems of the proposed Optical PAyload for Lasercomm Science (OPALS), including the gimbal and avionics, was tested. Microswitches installed on the gimbal were evaluated to verify that their point of actuation would remain within the acceptable range even if the switches themselves move slightly during launch. An inspection of the power board was conducted to ensure that all power and ground signals were isolated, that polarized components were correctly oriented, and that all components were intact and securely soldered. Initial testing on the power board revealed several minor problems, but once they were fixed the power board was shown to function correctly. All tests and inspections were documented for future use in verifying launch requirements.
Document ID
20150006567
Acquisition Source
Jet Propulsion Laboratory
Document Type
Other
External Source(s)
Authors
Slagle, Amanda
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
April 23, 2015
Publication Date
August 1, 2011
Subject Category
Quality Assurance And Reliability
Communications And Radar
Distribution Limits
Public
Copyright
Other
Keywords
optical communications
Optical PAyload for Lasercomm Science (OPALS)
International Space Station (ISS)

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