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A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology
นักวิจัย : Zhang, Xiao , Zhang, Runqi , Zhan, Mingzhou , Xie, Jun , Xu, Ruimin
คำค้น : DRNTU::Engineering::Electrical and electronic engineering.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : Zhang, X., Zhang, R., Zhan, M., Xie, J., & Xu, R. (2012). A Ka-band Rectangular Waveguide to microstrip transition using SIR coupling slot with LTCC technology. 2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT). , http://hdl.handle.net/10220/12140 , http://dx.doi.org/10.1109/ICMMT.2012.6230017
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

In this paper, a Rectangular Waveguide (RW) to microstrip transition with Low-Temperature Co-fired Ceramic (LTCC) technology in Ka-band is designed, fabricated and measured. Compared to the traditional transition using a rectangular slot, the proposed Stepped-Impedance Resonator (SIR) slot enlarges the bandwidth of the transition. By introducing an additional design parameter, it generates multi-modes within the transition. To further improve the bandwidth and to adjust the performance of the transition, a resonant strip is embedded between the open microstrip line and its ground plane. Measured results agree well with that of the simulation, showing an effective bandwidth about 22% (from 28.5 GHz to 36.5GHz), an insertion loss approximately 3 dB and return loss better than 15 dB in the pass-band.

บรรณานุกรม :
Zhang, Xiao , Zhang, Runqi , Zhan, Mingzhou , Xie, Jun , Xu, Ruimin . (2555). A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Zhang, Xiao , Zhang, Runqi , Zhan, Mingzhou , Xie, Jun , Xu, Ruimin . 2555. "A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Zhang, Xiao , Zhang, Runqi , Zhan, Mingzhou , Xie, Jun , Xu, Ruimin . "A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
Zhang, Xiao , Zhang, Runqi , Zhan, Mingzhou , Xie, Jun , Xu, Ruimin . A Ka-band rectangular waveguide to microstrip transition using SIR coupling slot with LTCC technology. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.