[PDF] Top 20 Substrate Integrated Waveguide Circular Antenna for Terahertz Application

... ring antenna that is obtained from a single- layer probe-fed substrate integrated waveguide based on a graphene material, with three top plan ...multi-bands antenna, we conduct ... See full document

... the waveguide width is ...ETS antenna with dielectric loading is proposed, designed, fabricated and ...proposed antenna results show that the gain is ...given antenna can be ...designed ... See full document

... Recently, substrate integrated waveguide (SIW) technology has emerged as an attractive solution since it implements waveguide based circuits in the planar substrate by using rows of ... See full document

... a Substrate Integrated Waveguide (SIW) for materials characterization is ...was integrated with quartz microcapillary which is functioning as sensing tube for characterizing ... See full document

... circuits. Substrate integrated waveguide (SIW) structures are promising candidates to realize low-loss, low-cost, and low-profile planar waveguide components and antennas ...wave antenna ... See full document

... broadband substrate integrated waveguide (SIW) cavity backed slot antenna is presented in this paper operating in X-Band for terrestrial networks communications ...proposed antenna ... See full document

... is substrate integrated waveguide (SIW) ...promising waveguide structure which comes in the lifetime and maintains the advantages of a rectangular waveguide, such as high Q-factor and ... See full document

... With the rapid development of the advanced detection and stealth technology, extensive attention on the radar cross section (RCS) reduction of different platforms has been paid due to the urgent requirement for defence ... See full document

... A linearly polarized (LP) antenna is presented based on the QMSIW, which is derived from the square SIW. The evolution of the QMSIW cavity is illustrated in Fig. 1 with the aid of the simulated electric- field ... See full document

... The amelioration in mm-wave technologies is consequential for the development of wireless systems as broadband and high resolution techniques are held up by the utilization of mm-waves. In the majority of these systems, ... See full document

... leaky-wave antenna in this paper has a wide bandwidth from 21 to 33 GHz with frequency steering from −60˚ to ...proposed antenna is improved by approx- imately 2 dB compared with previously published ... See full document

... metallic waveguide horn antennas have been widely used in many applications because of their unique radiation properties such as high gain, wide bandwidth, and symmetrical ...introducing Substrate ... See full document

... of waveguide that dramatically reduces the fabrication ...novel application of an LWA in which it was put on a curved surface such as a ...rectangular substrate integrated waveguide ... See full document

... years, substrate-integrated-waveguide (SIW) cavities have been widely studied for antenna designs, due to attractive advantages such as low profile, low-cost fabrication, and seamlessly planar ... See full document

... proposed antenna is designed in Substrate Integrated Waveguide (SIW), a novel technology which allows implementing, among a variety of microwave components [3], slot arrays in planar circuits ... See full document

... integrated waveguide (SIW) cavity-backed (CB) unidirectional antenna design with planar configuration, operating in Ku- band is ...The antenna performance is investigated in terms of gain, ... See full document

... thin substrate integrated waveguide (SIW) cavity backing is used to design dumbbell-shaped slot ...slot antenna. This designed antenna resonates at ...the antenna are above 10 dB ... See full document

... Substrate integrated waveguide (SIW) technology has an advantage over conventional metallic waveguides, ...require antenna systems with high performance and small ... See full document

... various waveguide cavity-backed CP antennas have been proposed for satellites, mobile communications and other wireless ...traditional waveguide cavity-backed CP antennas are also characterized by their ... See full document

... (CRLH)-folded substrate-integrated waveguide (SIW) structure that is shown to provide beam scanning from of -58° to 65° with a gain of 1 dBi [10]; (2) an interdigital-shaped slotted-SIW-based LWA ... See full document