Design of a 10 GHz Phased-Array Antenna Using CFG True Time-Delays 


Vol. 27,  No. 3, pp. 241-247, Mar.  2002


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  Abstract

In this paper, we proposed a continuously variable true time-delay for transmit linear phased-array antenna using chirped fiber gratings(CFGs) and a tunable laser source. Average group delay-slope of the CFG was measured to be 177 ps/nm at L-, S-, and X-band. Simulation results show that the maximum gain of the transmit linear phased-array antenna with the beam steering angle of 180° is 11.6 dB at 10 GHz.

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  Cite this article

[IEEE Style]

G. Lee, Y. Choi, J. Shin, B. Kim, S. Lee, "Design of a 10 GHz Phased-Array Antenna Using CFG True Time-Delays," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 3, pp. 241-247, 2002. DOI: .

[ACM Style]

Gab-Yong Lee, Yeon-Bong Choi, Jong-Dug Shin, Boo-Gyoun Kim, and Sang-Bae Lee. 2002. Design of a 10 GHz Phased-Array Antenna Using CFG True Time-Delays. The Journal of Korean Institute of Communications and Information Sciences, 27, 3, (2002), 241-247. DOI: .

[KICS Style]

Gab-Yong Lee, Yeon-Bong Choi, Jong-Dug Shin, Boo-Gyoun Kim, Sang-Bae Lee, "Design of a 10 GHz Phased-Array Antenna Using CFG True Time-Delays," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 3, pp. 241-247, 3. 2002.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880