Design and Modeling of an Output Microwave Filter for S Band Primary Radar Transmitter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F13%3A39896520" target="_blank" >RIV/00216275:25530/13:39896520 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Design and Modeling of an Output Microwave Filter for S Band Primary Radar Transmitter
Original language description
In this paper a design of an output microwave filter for S band primary radar transmitter is described. Filter is realized by microstrip technology. The article presents two types of microwave filters. The first type is a band-pass filter; the second oneis a low-pass filter. It is very difficult to achieve a low filter insertion loss in the passband, while maintaining a sufficient spurious signal suppression in the restraint band. Finally the low pass filter was chosen for implementation. The implemented filter insertion loss is below 0.3 dB and the restraint band attenuation is above the 35 dB. Since the resonant elements are small, filter dimensions are compact. Simulations results of the both filters are presented. In the case of the low-pass filter the simulated and experimentally verified parameters are compared.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI2%2F480" target="_blank" >FR-TI2/480: *Integrated antenna arrays of primary and secondary surveillance radar IAPASR</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 13th Conference on Microwave Techniques COMITE 2013
ISBN
978-1-4673-5513-1
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
125-128
Publisher name
Univerzita Pardubice
Place of publication
Pardubice
Event location
Pardubice
Event date
Apr 17, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000324875000020