PARAMETRIC AMPLIFIER
The patent describes a parametric amplifier with a semiconductor diode as the nonlinear reactance. The mu-passband product is increased by making the wide band delayed feedback circuit in the form of a section of coaxial line or a waveguide segment. A rectifier or circulator is connected to the dela...
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Zusammenfassung: | The patent describes a parametric amplifier with a semiconductor diode as the nonlinear reactance. The mu-passband product is increased by making the wide band delayed feedback circuit in the form of a section of coaxial line or a waveguide segment. A rectifier or circulator is connected to the delayed feedback circuit to provide unidirectional feedback in a wide frequency range.
Parametricheskii Usilitel, unedited rough draft trans. of Patent (USSR) 171 440, appl. 908029/26-9, 21 May 64. |
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