Moderate Bandwidth Filter for Multiplexer Applications

A new single mode dielectric resonator filter in metallic housing (patent pending) for Ku-Band Input Multiplexers (IMUXes) for space applications is presented. The filter structure is well suited for moderate bandwidth requirements (1%-5%) while keeping good unloaded quality factor and low level spu...

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Bibliographic Details
Published in2003 33rd European Microwave Conference pp. 1243 - 1246
Main Authors Hidalgo-Carpintero, Isidro, Padilla-Cruz, Manuel J.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2003
Subjects
Band pass filters
Bandwidth
Dielectrics
Electromagnetic coupling
Iris
Magnetic fields
Multiplexing
Resonator filters
Space technology
Waveguide discontinuities
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Summary:A new single mode dielectric resonator filter in metallic housing (patent pending) for Ku-Band Input Multiplexers (IMUXes) for space applications is presented. The filter structure is well suited for moderate bandwidth requirements (1%-5%) while keeping good unloaded quality factor and low level spurious response. A 10-pole quasi-elliptic response filter, designed to meet channel filter specifications, has been constructed and measured to verify the expected performances.
ISBN:9781580538343
1580538347
DOI:10.1109/EUMA.2003.340805