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Gyromagnetic nonlinear transmission lines are interesting new devices used for RF generation since they are all solid state, lightweight and compact, neither requiring vacuum nor thermionic filament as in electronic tubes. Experiments with these lines have demonstrated their successful operation at L and S bands, thereby enabling them for applications in UWB pulsed radars in space vehicles and defense...
Great interest has been devoted to the study of nonlinear transmission lines (NLTLs) for radio-frequency generation. The two better known configurations of NLTLs are a dispersive line consisting of sections with nonlinear components and a continuous nondispersive line called gyromagnetic line. The goal of this paper is to study the gyromagnetic line through the effects of changing the NLTL parameters...
Nonlinear transmission lines (NLTLs) provides an ingenuous way of generating RF without using vacuum electron tubes. For high peak power, (MW) and frequency up to several hundreds of MHz dielectric or ferrite-segmented lines (a synchronous wave NLTL) have been used. Other configuration implemented with better frequency results (from 400 MHz up to 4 GHz in C-band) is a continuous ferrite loaded coaxial...
Nonlinear transmission lines have been used with great success in pulse sharpening for obtaining output fast pulse rise times in nanosecond and picosecond ranges. Nowadays recent research on this field has shown a great prospect for RF generation using these devices in aerospace application such as in ultra-wide band radar for communications, remote sensing and surveillance due to less attenuation...
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