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2019-03-12
Systematic Detailed Design of Unequal-Split 3-Way Bagley Power Dividers Using Uniform Transmission Lines
By
Progress In Electromagnetics Research M, Vol. 79, 137-145, 2019
Abstract
In this paper, we systematically derive design equations for 3-way Bagley power dividers with arbitrary split ratios using interconnecting transmission lines with the same characteristic impedance. The exact value of the characteristic impedance for a specific dividing ratio is determined using these equations to achieve perfect input port matching. To validate the design procedure, two microstrip dividers with different split ratios, 1:3:1 and 1:10:1, are designed, simulated, fabricated, and measured. The desired split ratios are achieved at the design frequency, 1 GHz. Good agreement between simulated and measured results is obtained.
Citation
Omar Jibreel, Nihad I. Dib, and Khair Al Shamaileh, "Systematic Detailed Design of Unequal-Split 3-Way Bagley Power Dividers Using Uniform Transmission Lines," Progress In Electromagnetics Research M, Vol. 79, 137-145, 2019.
doi:10.2528/PIERM18123101
References

1. Pozar, D., Microwave Engineering, 3rd Ed., John Wiley, 2005.

2. Sakagami, I., T. Wuren, M. Fujii, and M. Tahara, "Compact multi-way power dividers similar to the Bagley polygon," Proceedings of the IEEE MTT-S International Microwave Symposium, (IMS’07), Hawaii, 2007.

3. Sakagami, I., T. Wuren, M. Fujii, and Y. Tomoda, "A new type of multi-way microwave power divider based on Bagley polygon power divider," Asia-Pacific Microwave Conference (APMC) Proc., Yokohama, 2006.

4. Wuren, T., K. Taniya, I. Sakagami, and M. Tahara, "Miniaturization of 3- and 5-way Bagley polygon power dividers," Proceedings of Asia-Pacific Microwave Conference (APMC), Dec. 2005.

5. Oraizi, H. and S. Ayati, "Optimum design of a modified 3-way Bagley rectangular power divider," Mediterranean Microwave Symposium (MMS), Morocco, 2010.

6. Elles, D. and Y. Yoon, "Compact dual band three-way Bagley polygon power divider using composite right/left handed (CRLH) transmission lines," Proceedings of the IEEE MTT-S International Microwave Symposium (IMS ’09), Vancouver, Canada, 2009.

7. Sakagami, I. and T. Wuren, "Compact multi-way power dividers for dual-band, wide-band and easy fabrication," Proceedings of the IEEE MTT-S International Microwave Symposium (IMS’09), Boston, 2009.

8. Al-Shamaileh, K., A. Qaroot, and N. Dib, "Non-uniform transmission line transformers and their applications in the design of compact multi-band Bagley power dividers with harmonics suppression," Progress In Electromagnetics Research, Vol. 113, 269-284, 2011.
doi:10.2528/PIER11011110

9. Qaroot, A., K. Shamaileh, and N. Dib, "Design and analysis of dual-frequency modified 3-way Bagley power dividers," Progress In Electromagnetics Research C, Vol. 20, 67-81, 2011.
doi:10.2528/PIERC11010804

10. Abu Al-Nadi, O., N. Dib, and K. Al-Shamaileh, "Design and analysis of unequal split Bagley power dividers," International Journal of Electronics, Vol. 102, No. 3, 500-513, Apr. 2014.
doi:10.1080/00207217.2014.905991

11. Yoon, Y.-C. and Y. Kim, "Unequal Bagley power divider using uniform transmission lines," 2017 Progress In Electromagnetics Research Symposium - Spring (PIERS), 1184-1187, St. Petersburg, Russia, May 22–25, 2017.

12. Yoon, Y.-C. and Y. Kim, "Bagley power divider with uniform transmission lines for arbitrary power ratio and terminated in different impedances," Progress In Electromagnetics Research C, Vol. 77, 195-203, 2017.
doi:10.2528/PIERC17051101