hig.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard-cite-them-right
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • sv-SE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • de-DE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Design of a sharp response low-pass filter: through comparison of microwave design software
Högskolan i Gävle, Akademin för teknik och miljö, Avdelningen för elektronik, matematik och naturvetenskap.
2012 (engelsk)Independent thesis Advanced level (degree of Master (Two Years)), 20 poäng / 30 hpOppgave
Abstract [en]

The aim of this thesis is to do a research about three microwave design software packages and evaluate them with the purpose of getting the sharpest filter as possible and also know which one is more efficient in this task. In order to achieve this purpose we designed, simulated and tried to manufacture the same low-pass filter (using microstrip lines) in different software. This way we are able to compare features as the S-parameters of the filters, the possibilities they give us, how easy to use they are, how long takes us to run a simulation, how much deviation they have in the simulations and how much deviation we get in the measurements of the manufactured filters.

 

The filter has to be a low-pass filter with the cut off frequency at 1.8 GHz and a minimum attenuation of -26dB at 4.6 GHz.

 

The next step will be design of the 3 filters with the 3 different software. Once we have done the designs we are ready to do simulations and manufacture them in order to evaluate which one of them is more accurate and give us the best response.

 

To do the measurements we used a Vector Network Analyzer, in order to get the S-parameters, and a Vector Signal Generator and a Signal Analyzer in order to check the response of the filters with real signals.

 

Finally, as a conclusion, evaluating all the results we got we can say that ADS is the software package that has more positive points and therefore the best suited to our needs.

sted, utgiver, år, opplag, sider
2012. , s. 40
Emneord [en]
filter, design, software
HSV kategori
Identifikatorer
URN: urn:nbn:se:hig:diva-12365OAI: oai:DiVA.org:hig-12365DiVA, id: diva2:539311
Fag / kurs
Electronics
Utdanningsprogram
Electronics/Telecommunications – master’s programme (two years) (swe or eng)
Uppsök
Technology
Veileder
Examiner
Tilgjengelig fra: 2012-07-31 Laget: 2012-07-03 Sist oppdatert: 2012-07-31bibliografisk kontrollert

Open Access i DiVA

Master Thesis Juan Pedro Sanchez Ripoll(1275 kB)10010 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 1275 kBChecksum SHA-512
9aab1532023e30c84ee0f908dcecb0fa3c9a39c0c7605b1b3469e639bd9cf4d947ee872ff5b486791b6dfe85c6fcdee7e4e0ffe52b4fa2ccf572d11b6920f4b9
Type fulltextMimetype application/pdf

Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 10010 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 332 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard-cite-them-right
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • sv-SE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • de-DE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf