Microwave Components
Joining of Microwave Components by Use in Micro Plasma Arc Welding Process for Space Applications
... of Microwave components thickness very lesser (of the order of ...experiment. Microwave components are fixed in the semi-automatic welding fixture with fixed welding torch and welding done ...
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Design and Performance of Microwave Components for ECH and ECE Applications at General Atomics
... plastic microwave components from commercial sources specializing in additive manufacturing [19], examples may also be found of direct printing metallic waveguide structures using laser sintering ...new ...
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Joining of Microwave Components by use in Gas Tungsten ARC Welding Process for Space Applications: A Review
... prominent microwave component extensive use in communication satellites is ...of microwave components, joining of microwave components, and testing of microwave components ...
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Rigorous Analysis of Uniaxial Discontinuities Microwave Components Using a New Multimodal Variational Formulation
... waveguide microwave components using alternative port treatment and efficicient fast multipole,” Progress In Elecromagnetics Research, PIER 68, 71– 90, ...
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CHARACTERIZATION OF X-BAND MICROWAVE COMPONENTS USING VECTOR NETWORK ANALYZER E5071C
... X-band microwave components like directional coupler, attenuator, isolator and ...These components are tested by using vector network analyzer and gives different parameters like magnitude, phase, ...
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Electromagnetic Model for Microwave Components of Integrated Circuits
... Abstract—This paper presents an accurate and robust time-domain electromagnetic model for microwave components of integrated circuits. The time-domain model has been validated on different structures such as ...
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A Compact Switched-Beam Planar Antenna Array for Wireless Sensors Operating at Wi-Fi Band
... basic microwave active and passive devices [5], but these design techniques are not able to model the interactions between different components of complex system with ...complex microwave systems and ...
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Novel Simplified Dual-Composite Right/Left-Handed Transmission Line and its Application in Bandpass Filter with Dual Notch Bands
... As shown in Figure 3, the electromagnetic and equivalent circuit model simulated S-parameters of the proposed S-D-CRLH are in good agreement with each other, showing that there are two narrow stopbands, and it has sharp ...
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Simulation-Driven Design for a Hybrid Lumped and Distributed Dual-Band Stub Using Input and Output Space Mapping
... Multi-band stubs (MBSs) always possess specific characteristic impedances and ± 90 ◦ phase shifts at several operating frequencies, being crucial in the development of advanced dual-band or multi-band microwave ...
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Low Frequency Behavior of CVD Graphene from DC to 40 GHz
... and microwave frequencies, electromagnetic behaviour of CVD graphene has not yet been systematically studied and conclusively ...at microwave frequencies from direct current (DC) to 40 GHz through ...
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The Potential of Modified Microwave Extraction System (MMES) to Extract Bioactive Components From Ferns
... recovery. Microwave extraction of oil extraction was found to increase up to 4 min and later decreased with the increase of ...of components an overall high of 95% extraction was achieved with 10 min after ...
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Broadband Vertical Transitions Between Double-Sided Parallel-Strip Line and Coplanar Waveguide
... Abstract—A pair of broadband double-sided parallel-strip line (DSPSL) to coplanar waveguide (CPW) vertical transitions are presented. The transitions are composed of CPW open end with connected grounds forming two strips ...
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A Novel Reconfigurable Spiral-Shaped Monopole Antenna for Biomedical Applications
... Abstract—In this paper, a new reconfigurable antenna is introduced. This antenna is a printed spiral- shaped monopole antenna with a compact structure. By embedding microwave switches in the structure of the ...
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Simulation of Electromagnetic Wave Propagation in Microwave Directional Couplers and Rat-Race Hybrid Coupler Using Open Source Finite Element Software
... The obtained results show that a directional coupler and a rat-race hybrid coupler are reciprocal networks and it was demonstrated that using simulation techniques with Gmsh and GetDP software, it easy to determine the ...
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Multi-Physics Parametric Modeling of Microwave Passive Components Using Artificial Neural Networks
... In this paper, an effective multi-physics parametric modeling approach using ANN for microwave passive components has been proposed. Compared with FEM simulations, the proposed approach achieves similar ...
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Compact Dual-Mode DGS Resonators and Filters
... 24. Boutejdar, A., A. Abdel-Rahman, A. Batmanov, P. Burte, and A. Omar, “Miniaturized band-stop filter based on multilayer- technique and new coupled octagonal defected ground structure with interdigital capacitor,” ...
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Novel Coplanar EBG Low Pass Filter
... Chen, “A novel power planes with low radiation and broadband suppression of ground bounce noise using photonic bandgap structures,” IEEE Microwave and Wireless Components Letters , Vol. [r] ...
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Low Cost Components Radiometer Implementation for Human Microwave Electromagnetic Field Emission Detection
... the microwave electromagnetic field emitted from human ...uses components available in the consumer market: low cost LNB (Low Noise Block: low noise pre-amplifier, mixer and post-amplifiers) and a parabolic ...
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Wireless Power Transmission Using Microwaves
... and ionospheric plasmas. In the MINIX experiment, they used cooker-type 800W-2.45GHz magnetron for microwave transmitter. New wave-wave-particle interaction phenomenons were observed in the MINIX. Plasma theory ...
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Design and Implementation of V Shaped HF Antenna
... The precision of the antenna dimension is very crucial at microwave frequencies. Therefore, photolithographic technique is used to invent the antenna. Photolithography is the process of transferring geometrical ...
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