INTERACTION OF NONLINEAR PULSES DEVELOPED IN COUPLED TRANSMISSION LINES REGULARLY SPACED SCHOTTKY VARACTORS
نویسندگان
چکیده
منابع مشابه
Experimental characterization of left-handed transmission lines with regularly spaced Schottky varactors
A left-handed transmission line with regularly spaced Schottky varactors is experimentally characterized. Due to dispersion, an envelop pulse on the line experiences a great distortion. By measuring the test line, we successfully observed that this distortion is compensated for by the nonlinear effects of Schottky varactors. This article describes the experimental observations, together with fu...
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We investigate numerically the collision of nonlinear envelope pulses in composite rightand left-handed transmission lines with regularly spaced Schottky varactors. Because of the nonlinearity caused by the Schottky varactors, the dispersive distortion of envelope pulses is well compensated. We find that when two nonlinear envelope pulses traveling in the opposite directions collide, two envelo...
متن کاملShort envelope pulse propagation in composite right- and left-handed transmission lines with regularly spaced Schottky varactors
Composite rightand left-handed (CRLH) transmission lines with regularly spaced Schottky varactors are characterized for propagation of short envelope pulses. Due to strong dispersion, a short pulse cannot travel on a conventional CRLH line without distortion. This distortion is compensated for by the effects of Schottky varactors such that the line supports solitonic pulses, whose pulse width d...
متن کاملAmplification of short pulses in transmission lines periodically loaded with Schottky varactors
Pulse progagation on nonlinear transmission lines (NLTLs), which are transmission lines with regularly spaced Schottky varactors, is investigated for the amplification of short pulses. It is found that the soliton developed in an NLTL experiences an exponential amplitude growth, when it couples with a co-existing voltage edge.
متن کاملExperimental Observation of Collisions of Nonlinear Envelope Pulses in Left-handed Transmission Lines Periodically Loaded with Schottky Varactors
We investigate experimentally the collisions of nonlinear envelope pulses in a left-handed transmission line with regularly spaced Schottky varactors. By measuring the test line, we successfully observed that when two nonlinear envelope pulses traveling in opposite directions collide, two new envelope pulses are developed. These new pulses satisfy the phase-matching condition, and their carrier...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research Letters
سال: 2010
ISSN: 1937-6480
DOI: 10.2528/pierl10072611