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Super-Regenerative Receiver (SRR) for short-range HF band applications
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
2009 (English)Independent thesis Advanced level (degree of Master (One Year))Student thesis
Abstract [en]

This master thesis describes a radio receiver with architecture which operates at 20 MHz.This is based on low-amplifier design. Super-Regenerative Receiver (SRR) is re-examined for its simplicity, low-power, and short-range wireless applications. Power consumption is kept toa minimal level any change in the performance of receiver by providing minimum biasing to discrete devices. This report shows how with the help of modern computer based investigation and simulation tools, a much more wide-ranging characterization of the behavior of the reciever is possible.

The simulation software used to implement this model is advanced Designed System, ADS2006A. This designed medel consists of two stages, the linear pre-amplifier stage and the super-regenerative oscillator (non-linear-stage). The linear stage has a 1st-order low band-pass filter which connects the input terminal end with the pre-amplifier, while the non-linear stage is consists of class C amplifier with LC resonant tank, and the self-quenching circuit.

The fundamental quench frequency of this reciever is 8 kHz. In the simulation, the supplied voltage, Vdd, is 5.0 volts is used which produced input current of 5.06 mA. The result show that the designed model presents its best performance at he 20 MHz radio frequency (RF).

Place, publisher, year, edition, pages
Högskolan i Halmstad/Sektionen för Informationsvetenskap, Data- och Elektroteknik (IDE) , 2009.
Keyword [en]
Receiver
Identifiers
URN: urn:nbn:se:hh:diva-4209Local ID: 2082/3524OAI: oai:DiVA.org:hh-4209DiVA: diva2:306374
Uppsok
Technology
Available from: 2009-12-08 Created: 2009-12-08 Last updated: 2009-12-08

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf