Results 61 to 70 of about 117 (86)
Terahertz Science and Technology in Astronomy, Telecommunications, and Biophysics. [PDF]
Research (Wash D C)Li J +7 more
europepmc +1 more source
A Compact Low-Loss Multilayer SIW Diplexer at K/Ka-Band
2019 12th German Microwave Conference (GeMiC), 2019 This contribution deals with a compact substrate integrated waveguide (SIW) diplexer for terminal array antennas at K-/Ka-band. The diplexer connects the transmit (Tx) and the receive (Rx) frontend with an antenna element. It is comprised of a bifurcation and two second order bandpass filters with low insertion loss.
Anton Sieganschin +2 more
exaly +4 more sources
Optimum design of a miniaturized multilayer SIW diplexer using orthogonal-mode resonator
7'th International Symposium on Telecommunications (IST'2014), 2014 The optimum design of a miniaturized multilayer SIW diplexer in the X-band is presented using the orthogonal mode square resonator, which replaces the conventional T-junctions connecting the lower and upper frequency channels. The placement of metallic posts in the SIW excites two degenerate orthogonal modes.
Homayoon Oraizi
exaly +3 more sources
Design of multilayer frequency‐selective surface for diplexing two closely spaced channels
Microwave and Optical Technology Letters, 1995 AbstractA frequency‐selective surface consisting of three arrays of ring elements is analyzed. It is shown that broad transmission and reflection bands can be generated with separation ratios of less than 1.03:1. Measurements confirm that the diplexer performance is relatively insensitive to the angle and plane of incidence.
R. Cahill, E. A. Parker, C. Antonopoulos
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Design of multilayer spiral inductor resonator filter and diplexer for system-in-a-package
IEEE MTT-S International Microwave Symposium Digest, 2003, 2003 A compact L-shaped multilayer spiral inductor resonator filter and diplexer using inductor type resonators are proposed. The design is based on the self-resonant frequency of the spiral inductors and electromagnetic coupling between the resonators. The filter was built, and measurement results show good agreement with the simulation data.
null Gye-An Lee +2 more
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TENCON 2007 - 2007 IEEE Region 10 Conference, 2007 This present work proposed one novel 3D space partition method (SPM) to provide a conceptual 3D layout partition guideline for multilayer embedded RF integrated passive devices (IPD) design with EM coupling sensitivity concerning between several RF passives nearby. The EM design concerns included extrinsic mutual coupling between adjacent passives, and
null Chen-Heng Chen, null Kuan-Huang Lin
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Tunable Substrate Integrated Waveguide Diplexer With High Isolation and Wide Stopband
IEEE Microwave and Wireless Components Letters, 2019 A tunable multilayer diplexer using substrate integrated waveguide (SIW) technology is proposed in this letter. A multilayer design is chosen to easily control the electric and magnetic coupling through circular slots in order to achieve a wide-stopband ...
Amjad Iqbal +2 more
exaly +2 more sources
Design of a novel wideband microstrip diplexer using artificial neural network
Analog Integrated Circuits and Signal Processing, 2019 In this paper, we use an artificial neural network (ANN) to design a compact microstrip diplexer with wide fractional bandwidths (FBW) for wideband applications.
Abbas Rezaei +2 more
exaly +2 more sources
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Compact Multilayer AFSIW Diplexer
2024 IEEE Radio and Wireless Symposium (RWS)Anthony Ghiotto
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