Future NASA missions with large optical systems will require alignment stability at the nanometer level. However, design studies indicate that vibration resulting from on-board disturbances can cause jitter at levels three to four orders of magnitude greater than this. Feasibility studies have shown that a combination of three distinct control layers will be required for these missions, including disturbance isolation, active and passive structural vibration suppression, and active optical pathlength compensation. The CSI technology challenge is to develop these design and control approaches that can reduce vibrations in the optical train by a factor of 1000 to 10,000. The focus of the paper is on describing the Phase B Testbed structure and facility, as the experimental results are included in other papers presented at this same conference.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    The JPL Phase B interferometer testbed


    Beteiligte:
    Eldred, Daniel B. (Autor:in) / Oneal, Mike (Autor:in)


    Erscheinungsdatum :

    01.02.1993


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Delft Testbed Interferometer

    Gori, P. M. / van Brug, H. / Lepoole, R. S. et al. | British Library Conference Proceedings | 2004


    The Fizeau Interferometer Testbed

    Zhang, Xiaolei / Carpenter, Kenneth G. / Lyon, Richard G, et al. | NTRS | 2003


    The fizeau interferometer testbed

    Xiaolei Zhang, / Carpenter, K.G. / Lyon, R.G. et al. | IEEE | 2003


    The Palomar Testbed Interferometer

    Beichman, Charles A. | NTRS | 1996


    6.0901 The Fizeau Interferometer Testbed

    Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2003