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Time-domain CAD of dual-mode HE11 dielectric resonator microwave filters

✍ Scribed by Andrew R. Weily; Ananda S. Mohan

Book ID
102519007
Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
183 KB
Volume
29
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

The CAD of dual‐mode HE~11~ dielectric resonator (DR) microwave filters is extended to include time‐domain methods. S‐parameters are computed for a four‐pole dual‐mode HE~11~ DR filter using the FDTD over both wide and narrow bandwidths, and are compared with measured values. The spurious suppression predicted using the FDTD agrees very well with the measured results, justifying the use of time‐domain CAD methods for dual‐mode DR filters. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 29: 6–11, 2001.

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