Detail publikace

PHASE-LOCKED LOCAL OSCILLATOR FOR A K-BAND DOWNCONVERTER

Originální název

PHASE-LOCKED LOCAL OSCILLATOR FOR A K-BAND DOWNCONVERTER

Anglický název

PHASE-LOCKED LOCAL OSCILLATOR FOR A K-BAND DOWNCONVERTER

Jazyk

en

Originální abstrakt

This paper deals with design and realization of a microwave phase-locked oscillator (PLO) which is intended for use as a local oscillator in a K-band downconverter. Design goal was to achieve very low phase noise and spurious free signal with a sufficient power level at the output frequency 11.952 GHz. For that purpose a low phase noise MMIC VCO was used in phase locked loop. The PLL works at half the output frequency, therefore there is a frequency doubler at the output of the PLL. Output signal from the frequency doubler is filtered by a bandpass filter and finally amplified by a single stage amplifier.

Anglický abstrakt

This paper deals with design and realization of a microwave phase-locked oscillator (PLO) which is intended for use as a local oscillator in a K-band downconverter. Design goal was to achieve very low phase noise and spurious free signal with a sufficient power level at the output frequency 11.952 GHz. For that purpose a low phase noise MMIC VCO was used in phase locked loop. The PLL works at half the output frequency, therefore there is a frequency doubler at the output of the PLL. Output signal from the frequency doubler is filtered by a bandpass filter and finally amplified by a single stage amplifier.

BibTex


@inproceedings{BUT18546,
  author="Petr {Vágner}",
  title="PHASE-LOCKED LOCAL OSCILLATOR FOR A K-BAND DOWNCONVERTER",
  annote="This paper deals with design and realization of a microwave phase-locked oscillator (PLO) which is intended for use as a local oscillator in a K-band downconverter. Design goal was to achieve very low phase noise and spurious free signal with a sufficient power level at the output frequency 11.952 GHz. For that purpose a low phase noise MMIC VCO was used in phase locked loop. The PLL works at half the output frequency, therefore there is a frequency doubler at the output of the PLL. Output signal from the frequency doubler is filtered by a bandpass filter and finally amplified by a single stage amplifier.",
  address="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií a Fakulta informačních technologií",
  booktitle="PROCEEDINGS OF THE 12TH CONFERENCE STUDENT EEICT 2006 VOLUME 4",
  chapter="18546",
  institution="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií a Fakulta informačních technologií",
  year="2006",
  month="april",
  pages="319",
  publisher="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií a Fakulta informačních technologií",
  type="conference paper"
}