Home 연구성과 Publication

1. "Frequency dependence of GaAs FET Equivalent circuit Elements extracted from the measured two
port S-parameters"

K.W.Yeom, T.S.Ha, J.W.Ra
Proc. IEEE, vol. 76, no. 7, pp. 843-845, July 1988.
2. "Low power consumption and low phase noise 2.4 GHz VCO using SiGe HBT for WLL applications"

K.W. Yeom, D.H. Cho, B.R. Ryum, T.H. Han, S.M. Lee and S.C. Shin
Electronics letters vol. 33 No 12. page 1089, June, 1997.
3. "An investigation of the high frequency limit of the miniaturized commercial voltage controlled oscillator
used in 900 MHz band mobile communication handset"

K.W. Yeom
IEEE Trans. on Microwave Theory and Tech., Vol. 46, No. 8, August, pp. 1165-1168, 1998.
4. "High-efficiency harmonic loaded oscillator with low bias using a nonlinear design approach"

K.W. Yeom, M.Q. Lee, S.W. Nam, and Y.W. Kwon
IEEE Trans. on Microwave Theory and Tech., Sept., Vol. 47, No 9, pp. 1670-1679, 1999.
5. "Design of a novel balun for a star configuration double balanced mixer"

Sun-sook, Kim, Jong-Hwan Lee, K. W. Yeom
Microwave Journal, vol. 47, no. 5 pp. 228-234, May, 2004.
6. "A novel planar dual balun for doubly balanced star mixer"

Sun-Sook Kim, Jong-Hwan Lee, Kyung-Whan Yeom
IEEE Microwave and Wireless Components Letters, Vol. 14, no. 9, pp. 440-442, Sept, 2004.
7. "Design and implementation of a novel frequency modulation circuit using phase locked loop synthesizer"

Seong-Sik Yang, Jong-Hwan Lee, Kyung-Whan Yeom
Microwave Journal, Vol. 48, no. 2, pp. 80-92, Feb. 2005.
8. "A Novel 60-GHz Monolithic Star Mixer Using Gate-Drain-Connected pHEMT Diodes"

K.W. Yeom and D. H. Ko
IEEE Trans. on Microwave Theory and Tech., July, Vol 53, No 3, pp. 2435-2440, 2005.
9. "Synthesis of a Planar, Coupled-line Marchand Balun with Emphasis on Balance"

Jong-Hwan Lee and Kyung-Whan Yeom
Microwave Journal, Vol. 49, no. 5, pp. 236-240, May 2006.
10. "Optical Signal-to-noise ratio monitoring in optical transport networks using OXCs or reconfigurable OADMs"

Ji Wook Youn, Kyung-Whan Yeom, and Bheom Soon Joo
IEICE Trans. on Communications, Vol. E-90B, no.5 pp. 1225-1227, May, 2007.

[1] [2] [3]