A compact branch-line coupler design using low-pass resonators and meandered lines open stubs

Fatemeh HOSSEINKHANI, (Department of Electrical Engineering, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran)
Saeed ROSHANI (Department of Electrical Engineering, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran)
Turkish Journal of Electrical Engineering and Computer Sciences
2 0
Yıl: 2018 Cilt: 26 Sayı: 3 Sayfa Aralığı: 1164 - 1170 Metin Dili: İngilizce DOI: 10.3906/elk-1801-32 İndeks Tarihi: 22-10-2018

A compact branch-line coupler design using low-pass resonators and meandered lines open stubs

Öz:
A compact 1.5 GHz microstrip branch-line coupler with harmonic suppression, using low-pass resonators and meandered lines open stubs, is designed and fabricated in this paper. Both significant size reduction and harmonics suppression are achieved in the proposed structure using U-shape low-pass resonators and meandered lines open stubs. The proposed coupler shows more than 24 dB suppression for harmonics (2nd up to 10th). The proposed coupler size has been reduced by almost up to 81% compared to the typical one. The designed coupler is simulated using Advanced Design System software. The measured results verify the simulation data of the designed coupler.
Anahtar Kelime:

Konular: Mühendislik, Elektrik ve Elektronik Bilgisayar Bilimleri, Yazılım Mühendisliği Bilgisayar Bilimleri, Sibernitik Bilgisayar Bilimleri, Bilgi Sistemleri Bilgisayar Bilimleri, Donanım ve Mimari Bilgisayar Bilimleri, Teori ve Metotlar Bilgisayar Bilimleri, Yapay Zeka
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
  • Tsai KY, Yang HS, Chen JH, Chen YJ. A miniaturized 3 dB branch-line hybrid coupler with harmonics suppression. IEEE Microw Wirel Co 2011; 21: 537-539.
  • Liao SS, Sun PT, Chin NC, Peng JT. A novel compact-size branch-line coupler. IEEE Microw Wirel Co 2005; 15: 588-590.
  • Gu J, Sun X. Miniaturization and harmonic suppression of branch-line and rat-race hybrid coupler using compensated spiral compact microstrip resonant cell. In: IEEE 2005 MTT-S International Microwave Symposium Digest Conference; 17 June 2005; Long Beach, CA, USA. New York, NY, USA: IEEE. pp. 1211-1214.
  • Eccleston KW, Ong SH. Compact planar microstrip line branch-line and rat-race couplers. IEEE T Microw Theory 2003; 51: 2119-2125.
  • Roshani S, Hayati M, Setayeshi S, Roshani S, Mohamadpour G. A miniaturized harmonic suppressed power amplifier integrated with lowpass filter for long term evolution application. Analog Integr Circ S 2016; 89: 197-204.
  • Choi KS, Yoon KC, Lee JY, Lee CK, Kim SC, Kim KB, Lee JC. Compact branch line coupler with harmonics suppression using meander T shaped line. Microw Opt Techn Let 2014; 56: 1382-1384.
  • Koziel S, Bekasiewicz A. Fast simulation driven feature based design optimization of compact dual band microstrip branch line coupler. Int J RF Microw C E 2016; 26: 13-20.
  • Zhang J, Tao J, Zong B, Zhou C. Compact branch-line coupler using uniplanar spiral based CRLH-TL. Progress in Electromagnetic Research Letters 2015; 52: 113-119.
  • Sun KO, Ho SJ, Yen CC, van der Weide D. A compact branch-line coupler using discontinuous microstrip lines.IEEE Microw Wirel Co 2005;15: 519-520.
  • Hou JA, Wang YH. Design of compact 90◦and 180◦couplers with harmonic suppression using lumped-element bandstop resonators. IEEE T Microw Theory 2010; 58: 2932-2939.
  • Gu J, Sun X. Miniaturization and harmonic suppression rat-race coupler using C-SCMRC resonators with distributive equivalent circuit. IEEE Microw Wirel Co 2005; 15: 880-882.
  • Zhang J, Sun XW. Harmonic suppression of branch-line and rat-race coupler using complementary spilt ring resonators (CSRR) cell. Progress in Electromagnetic Research Letters 2008; 2: 73-79.
  • Mondal P, Chakrabarty A. Design of miniaturised branch-line and rat-race hybrid couplers with harmonics suppression. IET Microw Antenna P 2009; 3: 109-116.
  • Dwari S, Sanyal S. Size reduction and harmonic suppression of microstrip branch-line coupler using defected ground structure. Microw Opt Techn Let 2006; 48: 1966-1969.
  • Kurt E, Palamut¸cuo˘gullari O. An adaptive feedforward amplifier application for 5.8 GHz. Turk J Elec Eng & Comp Sci 2007; 14: 437-43.
  • Chiu L. Wideband microstrip 90 ◦ hybrid coupler using high pass network. Int J Microw Wirel T 2014; 7: 1-6.
  • Alshamaileh KA, Devabhaktuni VK, Dib NI. Impedance-varying broadband 90 ◦ branch-line coupler with arbitrary coupling levels and higher order harmonic suppression. IEEE T Comp Pack Man 2015; 10: 1507-1515.
  • Bostan O, Aydoğmu¸s HU, Topaloğlu S. Design of a low-power, low-cost UHF RFID reader module. Turk J Elec Eng & Comp Sci 2016; 24: 2747-2755.
APA HOSSEINKHANI F, roshani s (2018). A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. , 1164 - 1170. 10.3906/elk-1801-32
Chicago HOSSEINKHANI Fatemeh,roshani saeed A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. (2018): 1164 - 1170. 10.3906/elk-1801-32
MLA HOSSEINKHANI Fatemeh,roshani saeed A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. , 2018, ss.1164 - 1170. 10.3906/elk-1801-32
AMA HOSSEINKHANI F,roshani s A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. . 2018; 1164 - 1170. 10.3906/elk-1801-32
Vancouver HOSSEINKHANI F,roshani s A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. . 2018; 1164 - 1170. 10.3906/elk-1801-32
IEEE HOSSEINKHANI F,roshani s "A compact branch-line coupler design using low-pass resonators and meandered lines open stubs." , ss.1164 - 1170, 2018. 10.3906/elk-1801-32
ISNAD HOSSEINKHANI, Fatemeh - roshani, saeed. "A compact branch-line coupler design using low-pass resonators and meandered lines open stubs". (2018), 1164-1170. https://doi.org/10.3906/elk-1801-32
APA HOSSEINKHANI F, roshani s (2018). A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. Turkish Journal of Electrical Engineering and Computer Sciences, 26(3), 1164 - 1170. 10.3906/elk-1801-32
Chicago HOSSEINKHANI Fatemeh,roshani saeed A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. Turkish Journal of Electrical Engineering and Computer Sciences 26, no.3 (2018): 1164 - 1170. 10.3906/elk-1801-32
MLA HOSSEINKHANI Fatemeh,roshani saeed A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. Turkish Journal of Electrical Engineering and Computer Sciences, vol.26, no.3, 2018, ss.1164 - 1170. 10.3906/elk-1801-32
AMA HOSSEINKHANI F,roshani s A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. Turkish Journal of Electrical Engineering and Computer Sciences. 2018; 26(3): 1164 - 1170. 10.3906/elk-1801-32
Vancouver HOSSEINKHANI F,roshani s A compact branch-line coupler design using low-pass resonators and meandered lines open stubs. Turkish Journal of Electrical Engineering and Computer Sciences. 2018; 26(3): 1164 - 1170. 10.3906/elk-1801-32
IEEE HOSSEINKHANI F,roshani s "A compact branch-line coupler design using low-pass resonators and meandered lines open stubs." Turkish Journal of Electrical Engineering and Computer Sciences, 26, ss.1164 - 1170, 2018. 10.3906/elk-1801-32
ISNAD HOSSEINKHANI, Fatemeh - roshani, saeed. "A compact branch-line coupler design using low-pass resonators and meandered lines open stubs". Turkish Journal of Electrical Engineering and Computer Sciences 26/3 (2018), 1164-1170. https://doi.org/10.3906/elk-1801-32
Sayfa Oluşturulma Tarihi
17-04-2024 10:33

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