Compact Butler Network for 2D-steered Array
, 2018 © 2018 Institution of Engineering and Technology.All Rights Reserved. a novel Butler matrix is proposed. It consists of resonant stripline couplers without phase shifters nor crossings.
Vandenbosch, Guy +3 more
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Microstrip-slot transitions and its applications in multilayer microwave circuits [PDF]
, 2010 The rapid development of wireless communication systems has put a lot of demand for compact RF fronts. Nowadays, these subsystems mostly operate in microwave frequency bands and include amplifiers, filters and mixers, which are accompanied by lumped ...
E. Bialkowski, Marek +4 more
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Multilayer suspended stripline and coplanar line filters
, 2008 N/
Menzel, Wolfgang +2 more
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Development of Highly Integrated 3D Microwave - Millimeter Wave Radio Front-End System-on-Package (SOP) [PDF]
, 2001 We present the development, implementation and measurement of a 3D-deployed RF front-end System-on-Package (SOP) topology in a standard low-loss multi-layer ceramic (LTCC) technology.
Lee, C.–H. +6 more
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A Design Of Feeding Network For A Dual-Linear Polarization, Stacked, Probe-Fed Microstrip Patch Antenna Array [PDF]
, 2004 Components of multilayer feed network are presented for application in broad-band dual-linear polarized stacked C-band antenna. Measurement results of wide band matching circuits and different types of power divider networks constituting parts of BFN ...
Krozer, Viktor, Jaworski, G.
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Advanced RF/microwave filtering circuits for wireless communications and radar applications. [PDF]
, 2021 The recent rapid development in modern communication systems has presented some constraints caused by the introduced noises, as well as further requirements of low costs and miniature designs.
Aliqab, Khaled Mohammad Munahi
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The design and development of a multilayer RF circuit card
, 2010 The goal of this project was to design an airborne radio frequency circuit card that was very light weight, occupied a small volume, and operated from 20 Mhz to 1500 Mhz.
Ferro, John Francis
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Segmented physics-based modeling of multilayer printed circuit boards using stripline ports
, 2015 This paper introduces physics-based stripline ports for a segmented optimization of component footprints on printed circuit boards (PCBs). A segmentation is used for dividing a digital communication system into well-defined parts that are considered to ...
Müller, Sebastian +2 more
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Anténa sekundárního přehledového radaru
, 2013 This paper deals with a secondary surveillance radar (SSR) array antenna, which is intended for a system combining the secondary surveillance radar antenna and the primary surveillance radar antenna.
Chyba Milan +7 more
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Multilayer planar array antennas for smart user terminals for satellite communication and navigation
, 1999 The design and the measured performance of stripline-fed aperture-coupled patch elements for smart antenna arrays with digital-beamforming is described.
Dreher, A., Klefenz, F., Gupta, S.
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