Microstrip design of low noise amplifier for application in narrowband and wideband

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dc.contributor.authorChallal, Mouloud
dc.contributor.authorAzrar, A.
dc.contributor.authorBentarzi, Hamid
dc.contributor.authorJanvier, D.V
dc.date.accessioned2015-06-29T13:41:13Z
dc.date.available2015-06-29T13:41:13Z
dc.date.issued2008
dc.description.abstractA low-noise amplifier (LNA) is presented in this paper. The LNA is designed and optimized for narrowband and wideband operations along with minimum noise figure around 24 GHz (K-Band). The designed LNA employs microstrip input and output matching networks; it achieves a noise figure of 3.85 dB and 10.55 dB of gain along with 10.27 dB and 17.83 dB of input and output return losses, respectively for its narrow band. Where as for its wideband it accomplishes a gain of 6.5 dB with ±0.3 dB flatness from 24 to 25.25 GHz wideband frequency range, the noise figure obtained for the presented LNA is in close proximity to the minimum noise figure over 23 - 24.5 GHz frequency rangeen_US
dc.identifier.citation2008 2nd International Conference on Signals, Circuits and Systems, SCS 2008; Nabeul; Tunisia; 7 November 2008 through 9 November 2008; Category number08EX2429; Code 75612en_US
dc.identifier.isbn978-142442628-7
dc.identifier.urihttps://dspace.univ-boumerdes.dz123456789/2126
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.relation.ispartofseries2nd International Conference on Signals, Circuits and Systems, SCS 2008 2008,;Article number 4746950
dc.subjectLow Noise Amplifier (LNA)en_US
dc.subjectMicrostrip Matching Networksen_US
dc.subjectNarrowBand (NB) and WideBand (WB)en_US
dc.subjectAudio frequency amplifiersen_US
dc.subjectLow noise amplifiersen_US
dc.subjectNoise figureen_US
dc.subjectClose proximitiesen_US
dc.subjectGhz frequenciesen_US
dc.subjectInput and outputsen_US
dc.subjectLow noiseen_US
dc.subjectLow Noise Amplifier (LNA)en_US
dc.subjectMicrostrip Matching Networksen_US
dc.subjectMinimum noise figuresen_US
dc.subjectNarrowBand (NB) and WideBand (WB)en_US
dc.subjectWide-band frequenciesen_US
dc.subjectWideband operationsen_US
dc.subjectBroadband amplifiersen_US
dc.titleMicrostrip design of low noise amplifier for application in narrowband and widebanden_US
dc.typeArticleen_US

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