Communications: directive radio wave systems and devices (e.g. – With particular circuit – For pulse modulation
Reexamination Certificate
2007-01-30
2007-01-30
Sotomayor, John B. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
With particular circuit
For pulse modulation
C342S013000, C342S014000, C342S175000
Reexamination Certificate
active
09184401
ABSTRACT:
A non-linear dispersive pulse generator for producing pulsed radio frequency electrical signals includes a non-linear dispersive electrical circuit (1) incorporating at least one non-linear element (2) made of a material sensitive to low power signals and a means (5) of producing a variable power control signal (6) and applying it to the element (2) to modify the extent of the non linearity of the element (2) and thereby vary the output frequency of the radio frequency electrical signal generated by the generator.
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Seddon Nigel
Spikings Christopher R.
Bae Systems plc
Nixon & Vanderhye P.C.
Sotomayor John B.
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