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Development of a 14-GHz optical subcarrier multiplexed MMIC transmitter moduleLal, Neeraj 12 1900 (has links)
No description available.
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Analysis and modeling of discontinuities and inter-element coupling in passive microwave integrated circuit componentsThorburn, Michael Arthur 02 April 1991 (has links)
Accurate, efficient and general computational
techniques are developed to evaluate the scattering
parameters of passive microstrip components composed of
discontinuities in microstrip transmission lines on
general two layer substrates with single and two level
metallization. An open domain model is used. The
Electric Field Integral Equation is examined and the
Green's function for single and double layer dielectric
substrates on a infinite ground plane are reviewed while
emphasizing the important computational details to the
model, including singularity of the kernel, evaluation of
the Sommerfeld Integrals, and interpolation of the Green's
functions. In order to model accurately complex circuit
geometries, two dimensional currents are used. Different
basis functions for expansion and for testing are chosen
in order to make the computation more efficient and allow
for structures having general shape in the moment method
formulation. A transmission line current source is used
to model the parameters are flowing in and circuit evaluated
out of structure. Structures excitation and the scattering
by calculating the currents each of the N-ports of the
such as microstrip bends, microstrip crossovers of arbitrary angle, and coupled
microstrip discontinuities are analyzed. To validate the
model, results of some elementary structures are compared
with published results of other models. / Graduation date: 1992
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Mitigating the effects of cavity resonance in ceramic millimetre-wave packages /Sitch, William J. D., January 1900 (has links)
Thesis (M.App.Sc.) - Carleton University, 2002. / Includes bibliographical references (p. 143-145). Also available in electronic format on the Internet.
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Distributed amplifiers employing constant-k and m-derived sections /Aguirre, Jorge A. January 1900 (has links)
Thesis (M. App. Sc.)--Carleton University, 2003. / Includes bibliographical references (p. 99-102). Also available in electronic format on the Internet.
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Double-gate-line coplanar waveguide distributed amplifier /Tran, Alain, January 1900 (has links)
Thesis (M. App. Sc.)--Carleton University, 2004. / Includes bibliographical references (p. 84-93). Also available in electronic format on the Internet.
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A Ka-band switch-LNA MMIC for radiometry applicationsAlvarado, Miguel A., January 2008 (has links)
Thesis (M.S.E.C.E.)--University of Massachusetts Amherst, 2008. / Includes bibliographical references (p. 117-119).
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Microwave signal generation using self-heterodyning of a fast wavelength switching SG-DBR laser : a thesis /Bernacil, Michael A.. Derickson, Dennis. January 2008 (has links)
Thesis (M.S.)--California Polytechnic State University, 2008. / Major professor: Dennis Derickson, Ph.D. "Presented to the faculty of California Polytechnic State University, San Luis Obispo." "In partial fulfillment of the requirements for the degree [of] Master of Science in Electrical Engineering." "May 2008." Includes bibliographical references (leaves 147-149). Also available on microfiche (3 sheets).
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Novel microwave magnetic and magnetoelectric composite materials and devices a thesis /Pettiford, Carl I. January 1900 (has links)
Thesis (Ph. D.)--Northeastern University, 2008. / Title from title page (viewed May 26, 2009). Graduate School of Engineering, Dept. of Electrical and Computer Engineering. Includes bibliographical references.
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On-chip passive components for GaN-based RFIC/MMIC applications /Chu, Chun San. January 2005 (has links)
Thesis (M.Phil.)--Hong Kong University of Science and Technology, 2005. / Includes bibliographical references. Also available in electronic version.
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A hybrid numerical technique for analysis and design of microwave integrated circuitsYu, Ming 13 June 2018 (has links)
Miniature Hybrid Microwave Integrated Circuits (MHMIC's) in conjunction with Monolithic MIC's (MMIC's) play an important role in modern telecommunication systems. Accurate, fast and reliable analysis tools are crucial to the design of MMIC's and MHMIC's. The space-spectral domain approach (SSDA) is such a numerically efficient method, which combines the advantage of the one-dimensional method of lines (MoL) with that of the one-dimensional spectral-domain method (SDM). In this dissertation, the basic idea of the SSDA is first introduced systematically. Then, a quasi-static deterministic variation of the SSDA is developed to analyze and design low dispersive 3-D MMIC's and MHMIC's. S-parameters and equivalent circuit elements for discontinuities are investigated. This includes air bridges, smooth transitions, open ends, step in width and gaps in coplanar waveguide (CPW) or microstrip type circuits. Experimental work is done to verify the simulation.
The full-wave SSDA is a more generalized and field theoretically exact numerical tool to model also dispersive circuits. The new concept of self-consistent hybrid boundary conditions to replace the modal source concept in the feed line is used here. In parallel, a deterministic approach is developed. Scattering parameters for some multilayered planar discontinuities including dispersion effect are calculated to validate this method. / Graduate
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