A Miniaturized Gysel Power Divider/Combiner Using Planar Artificial Transmission Line

doi:10.2528/PIERC14041903

PIER C
Progress In Electromagnetics Research C	ISSN: 1937-8718

Home > Vol. 51 > pp. 79-86

A MINIATURIZED GYSEL POWER DIVIDER/COMBINER USING PLANAR ARTIFICIAL TRANSMISSION LINE

By M. Du, H. Peng, Y. Luo, and W. Zhou

Full Article PDF (279 KB)
Abstract:
A miniaturized Gysel power divider/combiner(PDC) based on planar artiﬁcial transmission line (ATL) is presented in this paper. This planar ATL is composed of microstrip quasi-lumped elements and their discontinuities, and the ATL is capable of synthesizing microstrip line with various characteristic impedances and electrical lengths. For demonstration, the simulated and experimental results of the proposed PDC @1 GHz implemented on microstrip are given. Experimental results of the designed PDC agree well with the theoretical predictions. The proposed Gysel PDC circuit not only demonstrates low insertion loss at the fundamental frequency with compact size and high frequency suppression features, but also maintains Gysel PDC's high power-handling advantage. The occupied sizes of the proposed Gysel PDC are merely about 40% of the conventional Gysel PDC.

Citation:
M. Du, H. Peng, Y. Luo, and W. Zhou, "A Miniaturized Gysel Power Divider/Combiner Using Planar Artificial Transmission Line," Progress In Electromagnetics Research C, Vol. 51, 79-86, 2014.
doi:10.2528/PIERC14041903

References:
1. Gysel, U. H., "A new N-way power divider/combiner suitable for high-power application," 1975 IEEE-MTT-S International Microwave Symposium, 116-118, 1975.

2. Wilkinson, E. J., "An N-way hybrid power divider," IRE Transactions on Microwave Theory and Techniques, Vol. 8, 116-118, 1960.
doi:10.1109/TMTT.1960.1124668

3. Ardemagni, F., "An optimized L-band eight-way Gysel power divider-combiner," IEEE Transactions on Microwave Theory and Techniques, Vol. 31, 491-495, 1983.
doi:10.1109/TMTT.1983.1131530

4. Fartookzadeh, M., S. H. Mohseni Armaki, and M. Kazerooni, "A novel 180^o hybrid based on the modfied Gysel power divider," Progress In Electromagnetics Research C, Vol. 27, 209-222, 2012.
doi:10.2528/PIERC12011009

5. Guan, J., L. Zhang, Z. Sun, Y. Leng, Y. Peng, and Y. Yan, "Modified Gysel power divider with harmonic suppression performance," Progress In Electromagnetics Research C, Vol. 31, 255-269, 2012.
doi:10.2528/PIERC12062004

6. Guan, J., et al., "Designing power divider by combining Wilkinson and Gysel structure," Electronics Letters, Vol. 48, No. 13, 769-770, 2012.
doi:10.1049/el.2012.0753

7. Zhang, H., X.-W. Shi, F. Wei, and L. Xu, "Compact wideband Gysel power divider with arbitrary power division based on patch type structure," Progress In Electromagnetics Research, Vol. 119, 395-406, 2011.
doi:10.2528/PIER11071501

8. Wu, Y., Y. Liu, and S. Li, "An unequal dual-frequency Wilkinson power divider with optional isolation structure," Progress In Electromagnetics Research, Vol. 91, 393-411, 2009.
doi:10.2528/PIER09030501

9. Deng, P.-H., J.-H. Guo, and W.-C. Kuo, "New Wilkinson power dividers based on compact stepped-impedance transmission lines and shunt open stubs," Progress In Electromagnetics Research, Vol. 123, 407-426, 2012.
doi:10.2528/PIER11111612

10. Li, B., X. Wu, N. Yang, and W. Wu, "Dual-band equal/unequal Wilkinson power dividers based on coupled-line section with short-circuited stub," Progress In Electromagnetics Research, Vol. 111, 163-178, 2011.
doi:10.2528/PIER10110108

11. Sun, Z., L. Zhang, Y. Yan, and H. Yang, "Design of unequal dual-band Gysel power divider with arbitrary termination resistance," IEEE Transactions on Microwave Theory and Techniques, Vol. 59, No. 8, 1955-1962, 2011.
doi:10.1109/TMTT.2011.2153872

12. Toyoda, I., T. Hirota, T. Hiraoka, and T. Tokumitsu, "Multilayer MMIC branch-line coupler and broad-side coupler," Microw. Millimeter-Wave Monolithic Circuits Symp. Dig., 79-82, Albuquerque, NM, Jun. 1-3, 1992.

13. Scardelletti, M.-C., G.-E. Ponchak, and T.-M. Weller, "Miniaturized Wilkinson power dividers utilizing capacitive loading," IEEE Microw. Wireless Compon. Lett., Vol. 12, No. 1, 6-8, Jan. 2002.
doi:10.1109/7260.975717

14. Lu, L.-H., P. Bhattacharya, L.-P. B. Katehi, and G.-E. Ponchak, "X-band and K-band lumped Wilkinson power dividers with a micromachined technology," IEEE MTT-S Int. Microwave Symp. Dig., Vol. 1, 287-290, Boston, MA, Jun. 11-16, 2000.

15. Shamaileh, K. A. A., A. M. Qaroot, and N. I. Dib, "Non-uniform transmission line transformers and their application in the design of compact multi-band Bagley power dividers with harmonics suppression," Progress In Electromagnetics Research, Vol. 113, 269-284, 2011.

16. Woo, D.-J. and T.-K. Lee, "Suppression of harmonics in Wilkinson power divider using dual-band rejection by asymmetric DGS," IEEE Transactions on Microwave Theory and Techniques, Vol. 53, 2139-2144, 2005.

17. Lin, C.-M., H.-H. Su, J.-C. Chiu, and Y.-H. Wang, "Wilkinson power divider using microstrip EBG cells for the suppression of harmonics," IEEE Microwave and Wireless Components Letters, Vol. 17, 700-702, 2007.
doi:10.1109/LMWC.2007.905595

18. Yang, F.-R., K.-P. Ma, Y. Qian, and T. I. Itoh, "A uniplanar compact photonic-bandgap (UC-PBG) structure and its applications for microwave circuits," IEEE Transactions on Microwave Theory and Techniques, Vol. 47, No. 8, 1509-1514, Aug. 1999.
doi:10.1109/22.780402

19. Ko, Y.-J., J.-Y. Park, and J.-U. Bu, "Fully integrated unequal Wilkinson power divider with EBG CPW," IEEE Microwave and Wireless Components Letters, Vol. 13, No. 7, 276-278, Jul. 2003.

20. Yi, K.-H. and B. Kang, "Modified Wilkinson power divider for nth harmonic suppression," IEEE Microwave and Wireless Components Letters, Vol. 13, 178-180, 2003.

21. Cheng, K. K. M. and W.-C. Ip, "A novel power divider design with enhanced spurious suppression and simple structure," IEEE Transactions on Microwave Theory and Techniques, Vol. 58, No. 12, 3903-3908, 2010.

22. Mondal, P. and A. Chakrabarty, "Design of miniaturised branch-line and rat-race hybrid couplers with harmonics suppression," IET Microwaves, Antennas & Propagation, Vol. 3, No. 1, 109-116, 2009.
doi:10.1049/iet-map:20070202

23. Mondal, P. and A. Chakrabarty, "Harmonic suppression and size reduction of planar rat-race hybrid couplers," Asia-Pacific Microwave Conference, APMC 2006, 671-673, 2006.
doi:10.1109/APMC.2006.4429509

24. Srisathit, K., P. Jadpum, and W. Surakampontorn, "Miniature Wilkinson divider and hybrid, coupler with harmonic suppression, using T-shaped transmission line," Asia-Pacific Microwave Conference, APMC 2007, 1-4, 2007.

25. Velidi, V. K. and A. Bhattacharya, "A stub tapped compact hybrid coupler with broad-band harmonic rejection," 2008 IEEE Region 10 Conference, TENCON 2008, 1-5, 2008.
doi:10.1109/TENCON.2008.4766384

26. Wang, C.-W., et al., "A new planar artificial transmission line and its applications to a miniaturized butler matrix," IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 12, 2792-2801, 2007.
doi:10.1109/TMTT.2007.909474

27. Fang, S., et al., "miniaturized dual-frequency Wilkinson power divider using planar artificial transmission lines," 2010 International Conference on Microwave and Millimeter Wave Technology (ICMMT), 1588-1590, 2010.
doi:10.1109/ICMMT.2010.5524856

28. Wang, C.-W., et al., "A miniaturized Wilkinson power divider with harmonic suppression characteristics using planar artificial transmission lines," Asia-Pacific Microwave Conference, APMC 2007, 1-4, 2007.

29. Yang, X., et al., "Empirical formulas of the effective lumped parameters for planar artificial transmission lines," Chinese Journal of Radio Science, Vol. 27, No. 4, 2011.

30. Fang, S.-B., et al., "Analysis and design of planar artificial transmission line," Communications Technology, Vol. 42, No. 09, 2010.

31. Lin, F., et al., "Compact broadband Gysel power divider with arbitrary power-dividing ratio using microstrip/slotline phase inverter," IEEE Transactions on Microwave Theory and Techniques, Vol. 60, No. 5, 1226-1234, 2012.
doi:10.1109/TMTT.2012.2187067