نتایج جستجو برای: nested rectangular resonator
تعداد نتایج: 62909 فیلتر نتایج به سال:
A detailed parametric study on the stopband characteristics of complementary split ring resonators (CSRRs) based on its length, shape (circular or rectangular), substrate on which it is printed, split gaps, etching on ground plane or substrate or both, single or multiple split rings and periodicity, etc. is done. Such a detailed investigation is not reported till date. This will be useful for p...
This paper present the improvement in gain of micro-strip patch antenna, which is used with Circular, Rectangular and Square shaped split ring resonator designed at a separate substrate at height 0.05mm from the ground plane. In spite of design complexity it is easy and commercially cheap way of enhancing gains of micro-strip antenna. Simulations have been performed using High Frequency Structu...
This paper presents an information visualization technique that represents both time series information and hierarchical structure onto a two-dimensional display space. It represents time series data as bar charts along the horizontal axis of a screen, and hierarchical structure as nested rectangular borders enclosing the bar charts. It packs the nested rectangular borders representing hierarch...
A slotted-ground-plane meandered-slot resonator with multi-resonance characteristics and a compact lowpass filter (LPF) by using the resonator are demonstrated in this paper. The meandered slot provides a wideband resonator with low insertion loss and very sharp cutoff frequency response. Unlike conventional design of cascading bandstop slotted-ground-plane resonators in the literature, the int...
Abstract: Two dielectric waveguides that are evanescently coupled to a square or rectangular region of increased refractive index can serve as a very compact integrated optical microresonator. We consider these devices in a spatial two-dimensional setting, where a rigorous mode expansion technique enables accurate and quite efficient numerical simulations of these configurations. The paper is c...
Filter is very essential component in wireless communication system. Since need of compact devices is increasing day by day, Filter plays very important role in developments of such devices. In this paper, multiband micro strip stepped impedance resonator band pass filters operating in range of 1 to 10 GHz are designed. A series capacitively coupled series micro strip line resonator is modified...
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