Replacement of the Hubble Space Telescope (HST) Telemetry Front-End Using Very-Large-Scale Integration (VLSI)-Based Components

Persistent Link:
http://hdl.handle.net/10150/611857
Title:
Replacement of the Hubble Space Telescope (HST) Telemetry Front-End Using Very-Large-Scale Integration (VLSI)-Based Components
Author:
Scaffidi, Charles; Stafford, Richard
Affiliation:
Mission Operations Division; Loral AeroSys; NASA, Goddard Space Flight Center
Issue Date:
1993-10
Rights:
Copyright © International Foundation for Telemetering
Collection Information:
Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.
Publisher:
International Foundation for Telemetering
Journal:
International Telemetering Conference Proceedings
Abstract:
The Hubble Space Telescope (HST) Observatory Management System (HSTOMS), located at the Goddard Space Flight Center (GSFC), provides telemetry, command, analysis and mission planning functions in support of the HST spacecraft. The Telemetry and Command System (TAC) is an aging system that performs National Aeronautics and Space Administration (NASA) Communications (Nascom) block and telemetry processing functions. Future maintainability is of concern because of the criticality of this system element. HSTOMS has embarked on replacing the TAC by using functional elements developed by the Microelectronics Systems Branch of the GSFC. This project, known as the Transportable TAC (TTAC) because of its inherent flexibility, is addressing challenges that have resulted from applying recent technological advances into an existing operational environment. Besides presenting a brief overview of the original TAC and the new TTAC, this paper also describes the challenges faced and the approach to overcoming them.
Keywords:
Hubble Space Telescope (HST); National Aeronautics and Space Administration (NASA); telemetry front-end; very-large-scale integration (VLSI)
Sponsors:
International Foundation for Telemetering
ISSN:
0884-5123; 0074-9079
Additional Links:
http://www.telemetry.org/

Full metadata record

DC FieldValue Language
dc.language.isoen_USen
dc.titleReplacement of the Hubble Space Telescope (HST) Telemetry Front-End Using Very-Large-Scale Integration (VLSI)-Based Componentsen_US
dc.contributor.authorScaffidi, Charlesen
dc.contributor.authorStafford, Richarden
dc.contributor.departmentMission Operations Divisionen
dc.contributor.departmentLoral AeroSysen
dc.contributor.departmentNASA, Goddard Space Flight Centeren
dc.date.issued1993-10-
dc.rightsCopyright © International Foundation for Telemeteringen
dc.description.collectioninformationProceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.en
dc.publisherInternational Foundation for Telemeteringen
dc.description.abstractThe Hubble Space Telescope (HST) Observatory Management System (HSTOMS), located at the Goddard Space Flight Center (GSFC), provides telemetry, command, analysis and mission planning functions in support of the HST spacecraft. The Telemetry and Command System (TAC) is an aging system that performs National Aeronautics and Space Administration (NASA) Communications (Nascom) block and telemetry processing functions. Future maintainability is of concern because of the criticality of this system element. HSTOMS has embarked on replacing the TAC by using functional elements developed by the Microelectronics Systems Branch of the GSFC. This project, known as the Transportable TAC (TTAC) because of its inherent flexibility, is addressing challenges that have resulted from applying recent technological advances into an existing operational environment. Besides presenting a brief overview of the original TAC and the new TTAC, this paper also describes the challenges faced and the approach to overcoming them.en
dc.subjectHubble Space Telescope (HST)en
dc.subjectNational Aeronautics and Space Administration (NASA)en
dc.subjecttelemetry front-enden
dc.subjectvery-large-scale integration (VLSI)en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123-
dc.identifier.issn0074-9079-
dc.identifier.urihttp://hdl.handle.net/10150/611857-
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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