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Multilayer CPW lowpass filters on GaAs/Si MMICs

Budimir, D., Robertson, I.D., Khalid, A.H., and Rezazadeh, A.A. (1997) Multilayer CPW lowpass filters on GaAs/Si MMICs. In: 1997 Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications, 1997. EDMO. IEEE, pp. 315-320. ISBN 078034135X

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Abstract

A multilayer coplanar waveguide lowpass filter, fabricated on GaAs and Si substrates using MMIC technology, is presented and the performance investigated experimentally and with electromagnetic simulations. The filter is a Chebyshev type employing three low impedance sections and two high impedance sections. The low impedance sections have a characteristic impedance of 3 Ω. The high impedance lines use a narrow centre conductor mounted on top of the polyimide layers in order to achieve as high an impedance as possible (100 Ω).

Item Type:Book Section
Status:Published
Refereed:Yes
Glasgow Author(s):Khalid, Dr Ata-ul-Habib
Authors: Budimir, D., Robertson, I.D., Khalid, A.H., and Rezazadeh, A.A.
Subjects:Q Science > QC Physics
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Publisher:IEEE

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