Electricity: measuring and testing – Magnetic – Displacement
Reexamination Certificate
2007-06-15
2009-10-06
LeDynh, Bot (Department: 2862)
Electricity: measuring and testing
Magnetic
Displacement
C333S148000, C333S248000
Reexamination Certificate
active
07598732
ABSTRACT:
A waveguide driving circuit for generating a current pulse in a waveguide includes a voltage source for providing a direct voltage, a choke the first terminal of which is coupled to a first terminal of the voltage source, a first switch the first terminal of which is coupled to a second terminal of the choke and the second terminal of which is coupled to a second terminal of the voltage source, the waveguide the first terminal of which at a first waveguide end is coupled to the first terminal of the first switch and the second terminal of which at the first waveguide end is coupled to a second terminal of the voltage source, and a controller implemented to open and close the first switch, to generate a current pulse at the terminals of the waveguide at the first waveguide end.
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U. Tietze and Ch. Schenk, “Halbleiter-Schaltungstechnik,” 1999, Springer-Verlag, Berlin, 11thEdition, pp. 306-311.
U. Tietze and Ch. Schenk, “Halbleiter-Schaltungstechnik,” 1999, Springer-Verlag, Berlin, 12thEdition, pp. 279-283.
Hackner Michael
Herzer Elmar
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung
Glenn Michael A.
Glenn Patent Group
LeDynh Bot
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