Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007416552> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2007416552 abstract "This paper describes the design of high gain amplifiers for space communications systems in the frequency range of 8–12 GHz using a PHEMT operated at the bias point where the maximum value of transconductance (Gm) occurs. The amplifiers design is based on the knowledge of the small signals equivalent circuit of a PHEMT F4×25 featured by a 0.25μm gate length. The amplifiers design processes involve synthesis of matching networks with Chebyshev response in passive and distribute elements using MDS and Libra programs. A negative feedback is used to achieve the stability condition and flat response of the gain amplifier. In order to predict I MD (intermodulation distortion), we use the “chen's” Non — Linear model modeling the drain current Ids(Vgs, Vds) and the first three associates derivaties. Finally, the performance of the amplifier was evaluating using “MDS” commercial simulation software. The achieved gain is 11.5 dB with an input and output VSWR of 1.9 in all the bandwidth." @default.
- W2007416552 created "2016-06-24" @default.
- W2007416552 creator A5042045106 @default.
- W2007416552 creator A5048665386 @default.
- W2007416552 date "2011-11-01" @default.
- W2007416552 modified "2023-09-27" @default.
- W2007416552 title "Non-linear PHEMT model and it implementation in high gain monolithic X-band amplifier for space communications systems" @default.
- W2007416552 cites W2115367482 @default.
- W2007416552 cites W2158767207 @default.
- W2007416552 doi "https://doi.org/10.1109/comcas.2011.6105891" @default.
- W2007416552 hasPublicationYear "2011" @default.
- W2007416552 type Work @default.
- W2007416552 sameAs 2007416552 @default.
- W2007416552 citedByCount "0" @default.
- W2007416552 crossrefType "proceedings-article" @default.
- W2007416552 hasAuthorship W2007416552A5042045106 @default.
- W2007416552 hasAuthorship W2007416552A5048665386 @default.
- W2007416552 hasConcept C11773624 @default.
- W2007416552 hasConcept C119599485 @default.
- W2007416552 hasConcept C127413603 @default.
- W2007416552 hasConcept C145366948 @default.
- W2007416552 hasConcept C162057924 @default.
- W2007416552 hasConcept C165801399 @default.
- W2007416552 hasConcept C172385210 @default.
- W2007416552 hasConcept C194257627 @default.
- W2007416552 hasConcept C24326235 @default.
- W2007416552 hasConcept C2779283907 @default.
- W2007416552 hasConcept C41008148 @default.
- W2007416552 hasConcept C46362747 @default.
- W2007416552 hasConcept C58117264 @default.
- W2007416552 hasConceptScore W2007416552C11773624 @default.
- W2007416552 hasConceptScore W2007416552C119599485 @default.
- W2007416552 hasConceptScore W2007416552C127413603 @default.
- W2007416552 hasConceptScore W2007416552C145366948 @default.
- W2007416552 hasConceptScore W2007416552C162057924 @default.
- W2007416552 hasConceptScore W2007416552C165801399 @default.
- W2007416552 hasConceptScore W2007416552C172385210 @default.
- W2007416552 hasConceptScore W2007416552C194257627 @default.
- W2007416552 hasConceptScore W2007416552C24326235 @default.
- W2007416552 hasConceptScore W2007416552C2779283907 @default.
- W2007416552 hasConceptScore W2007416552C41008148 @default.
- W2007416552 hasConceptScore W2007416552C46362747 @default.
- W2007416552 hasConceptScore W2007416552C58117264 @default.
- W2007416552 hasLocation W20074165521 @default.
- W2007416552 hasOpenAccess W2007416552 @default.
- W2007416552 hasPrimaryLocation W20074165521 @default.
- W2007416552 hasRelatedWork W1515100997 @default.
- W2007416552 hasRelatedWork W1594513238 @default.
- W2007416552 hasRelatedWork W1901190644 @default.
- W2007416552 hasRelatedWork W1964540079 @default.
- W2007416552 hasRelatedWork W1966649346 @default.
- W2007416552 hasRelatedWork W2044291289 @default.
- W2007416552 hasRelatedWork W2051157364 @default.
- W2007416552 hasRelatedWork W2125065367 @default.
- W2007416552 hasRelatedWork W2138080878 @default.
- W2007416552 hasRelatedWork W2147146513 @default.
- W2007416552 hasRelatedWork W2165405357 @default.
- W2007416552 hasRelatedWork W2356469100 @default.
- W2007416552 hasRelatedWork W2391573851 @default.
- W2007416552 hasRelatedWork W2393587987 @default.
- W2007416552 hasRelatedWork W2524945924 @default.
- W2007416552 hasRelatedWork W2534868206 @default.
- W2007416552 hasRelatedWork W2537226121 @default.
- W2007416552 hasRelatedWork W2539024322 @default.
- W2007416552 hasRelatedWork W2616864537 @default.
- W2007416552 hasRelatedWork W1951798997 @default.
- W2007416552 isParatext "false" @default.
- W2007416552 isRetracted "false" @default.
- W2007416552 magId "2007416552" @default.
- W2007416552 workType "article" @default.