Microstrip filter and power divider with improved out-of-band rejection for a Ku-band input multiplexer

Two microstrip power combiners/dividers with filtering capabilities for a Ku-band Input Multiplexer (IMUX) has been developed and measured. The requirements consist of low insertion loss in a wide passband, high selectivity and restrictive out-of-band attenuation characteristics. The devices are com...

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Bibliographic Details
Published in33rd European Microwave Conference Proceedings (IEEE Cat. No.03EX723C) Vol. 1; pp. 315 - 318 Vol.1
Main Authors Llorente-Romano, S., Garcia-Lamperez, A., Salazar-Palma, M., Daganzo-Eusebio, A.I., Galaz-Villasante, J.S., Padilla-Cruz, M.J.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2003
Subjects
Attenuation
Filtering
Insertion loss
Microstrip filters
Multiplexing
Passband
Power combiners
Power dividers
Power filters
Power measurement
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Summary:Two microstrip power combiners/dividers with filtering capabilities for a Ku-band Input Multiplexer (IMUX) has been developed and measured. The requirements consist of low insertion loss in a wide passband, high selectivity and restrictive out-of-band attenuation characteristics. The devices are competitive with similar waveguide structures, while achieving significant improvements in dimensions and weight, at a much lower cost.
ISBN:9781580538343
1580538347
DOI:10.1109/EUMC.2003.1262282