Results 21 to 30 of about 208,891 (348)
Measurement methods and mathematical model of main characteristics of waveguide-coaxial connectors
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2021 Modern complex microwave radio electronic systems may use functional devices implemented on different types of transmission lines. In order to connect such devices to each other to form antenna feed system, the following three types of special connectors
Eduard Glushechenko
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Pharmaceutics, 2022 Essential oils (EOs) have been widely exploited for their biological properties (mainly as antimicrobials) in the food industry. Encapsulation of EOs has opened the way to the utilization of EOs in the pharmaceutical and biomedical fields ...
Ioannis Partheniadis +4 more
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Controlling Shapes in a Coaxial Flow Focusing Microfluidic Device: Experiments and Theory
Micromachines, 2020 A coaxial flow focusing PDMS (polydimethylsiloxane) microfluidic device has been designed and manufactured by soft lithography in order to experimentally study a miscible inner flow.
Romen Rodriguez-Trujillo +2 more
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Pin-Gap Correction of Coaxial Calibration Standards for TRL or LRL Calibration
IEEE Access, 2022 In this paper, a novel method is proposed by which to correct the pin gaps of coaxial calibration standards for Thru-Reflect-Line (TRL) or Line-Reflect-Line (LRL) calibration.
Hyunji Koo +3 more
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IEEE Access, 2022 The mode of future wars is mainly local wars and regional conflicts. This style of war is characterized by unpredictability and instability, which can happen anytime and anywhere.
Zhigang Wang +5 more
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On coaxial microcalorimeter calibration [PDF]
The European Physical Journal Applied Physics, 2008 Primary power standards in the microwave domain are realized using a calorimetric technique, usually identified with the used measurement system, i.e., the microcalorimeter. It is adjusted for measurement of power ratios with a relative accuracy that, after an appropriate system calibration, is of order of 10^-3, at least in the microwave domain (1 GHz-
BRUNETTI, LUCIANO, OBERTO, LUCA
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Computational Design of a Broadband In-Line Coaxial-to-Rectangular Waveguide Transition
Applied Sciences, 2023 This Communication presents a computational design approach for a broadband in-line coaxial-to-rectangular waveguide transition having a 2.83:1 bandwidth. Existing designs have a bandwidth ranging from 1.36:1 to 2:1. The proposed transition consists of a
Qiongyue Zhang +9 more
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Development and Characterization of Fiber-Based Pressure Sensors
Proceedings, 2018 The integration of strand-based pressure sensors directly into woven textiles is a promising strategy to maintain textile properties, such as the flexibility, and to functionalize fabrics.
Justus Landsiedel +2 more
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Plasmon Dispersion in Coaxial Waveguides from Single-Cavity Optical Transmission Measurements [PDF]
, 2009 We determine the plasmon dispersion relation in coaxial waveguides composed of a circular channel separating a metallic core and cladding. Optical transmission measurements are performed on isolated coaxial nanoapertures fabricated on a Ag film using ...
Atwater, Harry A. +3 more
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Optimization of Coaxial Couplers [PDF]
IEEE Transactions on Electron Devices, 2007 A simple and accurate method has been developed to optimize the performance of coaxial couplers for traveling-wave tubes using a 3-D electromagnetic field simulation code. The new technique, which is a combination of numerical and analytical procedures, is presented with a comparison with conventional practice.
Ghosh, Tushar K. +4 more
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