Mechanical parts used in conventional switches to index stepper motor that drives switch elements are replaced by optoelectronic indexing device that controls magnetic-detent motor. Unit eliminates major source of wear and maintains detent accuracy longer. Design of device achieves reduction of insertion loss, crosstalk, and wave guide reflections when receiving and transmitting.
Electro-optically-indexed microwave switch
NASA Tech Briefs ; 2 , 1
01.06.1977
Sonstige
Keine Angabe
Englisch
Online Contents | 2009
Online Contents | 1995
Indexed keyed connection Patent
NTRS | 1966
|Indexed Retrieval by Shape Appearance
British Library Conference Proceedings | 1999
|