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Integrated Transceiver Module development at Ka-Band

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2006, 11(5), pp.267-272
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Wansik Kim 1 Yeon-Man Jeong 2 Kim Kye Kook 2

1넥스원퓨처㈜
2강릉원주대학교

Candidate

ABSTRACT

In this paper, an integrated and small Ka-band transceiver module has been developed for measuring distance at the radar systems. Oscillator of cavity type, The MMIC such as VCO, power amplifier, LNA, and mixer, and passive components are integrated on carriers and these are assembled in the transceiver module directly. The test result shows the output power of 21dBm and the noise figure of 5dB using developed transceiver module, Using developed FMCW transceiver module. We can measure the 60m range target by detecting the beat frequency and distinguish both earth and sky using radiometer signal. So we defined that the integrated module using MMIC had a good performance for the radar and radiometer at Ka-band.

Citation status

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