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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Cadiou, S. Quendo, C. Schlaffer, E. Pessl, W. Le Fevre, A. Brizoux, M. Baudet, D. |
| Copyright Year | 2014 |
| Description | Author affiliation: THALES Global Services, Meudon, France (Brizoux, M.; Baudet, D.) || AT&S AG, Leoben, Austria (Schlaffer, E.; Pessl, W.) || Univ. Eur. de Bretagne, Rennes, France (Cadiou, S.; Quendo, C.) || THALES Commun. & Security, Gennevilliers, France (Le Fevre, A.) |
| Abstract | This paper deals with the design of Q-band filters using a low-cost multilayered Printed Circuit Board (PCB) substrate. In order to meet strong electrical specifications, the Substrate Integrated Waveguide (SIW) technique has been used to take profit of the complete build-up of the multilayered PCB. Advanced fabrication techniques of vias and micro-vias have also been developed in this project to implement $4^{th}$ and $6^{th}-order$ filters in this technology. The challenge here is to use a standard PCB process to design complex microwave devices that usually require accurate fabrication process and very low tolerances, especially in such frequency ranges. Based on that, two $2.8×8mm^{2}$ prototypes have been designed, simulated and fabricated on a 1mm-thick PCB made of copper and blend of high performance resin material. Regarding the results of these filters, measured insertion & return losses are in a very good agreement with the simulation while exhibiting high rejections and low footprint. |
| Starting Page | 1052 |
| Ending Page | 1055 |
| File Size | 634854 |
| Page Count | 4 |
| File Format | |
| ISBN | 9782874870354 |
| DOI | 10.1109/EuMC.2014.6986619 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-10-06 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | European Microwave Association |
| Subject Keyword | Microwave filters Substrates Fabrication Cavity resonators Microwave communication |
| Content Type | Text |
| Resource Type | Article |
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