A Study of Transceiver System for Ka-band Road Watch Radar 


Vol. 36,  No. 11, pp. 933-940, Nov.  2011


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  Abstract

In this paper, Ka-band transceiver for road watch radar system is designed and fabricated. The transceiver for road watch radar system is composed of waveform generator, frequency generator, IF transceiver and RF up/down converter. The transceiver especially has 3 different waveform mode for target detection range. The transceiver had over 150 MHz bandwidth in Ka-band and 22 dBm output power. The receiver gain and noise figure was 30 dB and 4 dB respectively. The receive dynamic range was 65.28dB and amplitude imbalance and phase imbalance of I/Q channel was 0.3 dB and 1.8 degree respectively. The transceiver meets the required electrical performances through the individual tests.

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  Cite this article

[IEEE Style]

S. Shin and G. Jun, "A Study of Transceiver System for Ka-band Road Watch Radar," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 11, pp. 933-940, 2011. DOI: .

[ACM Style]

Seung-ha Shin and Gye-suk Jun. 2011. A Study of Transceiver System for Ka-band Road Watch Radar. The Journal of Korean Institute of Communications and Information Sciences, 36, 11, (2011), 933-940. DOI: .

[KICS Style]

Seung-ha Shin and Gye-suk Jun, "A Study of Transceiver System for Ka-band Road Watch Radar," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 11, pp. 933-940, 11. 2011.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880