Design of E-Plane Tee Junction in RSIW for C-Band Applications

被引：0

作者：

Banwari, Anamika ^{[1
]}

Shreyam, Richa ^{[1
]}

Gotra, Shailza ^{[1
]}

Saxena, Sanjeev ^{[1
]}

机构：

[1] Amity Univ, Dept Elect & Commun Engn, Noida, Uttar Pradesh, India

来源：

PROCEEDINGS OF THE EIGHTH INTERNATIONAL CONFERENCE ON SOFT COMPUTING AND PATTERN RECOGNITION (SOCPAR 2016) | 2018年 / 614卷

关键词：

Rectangular waveguide; Substrate integrated waveguide; T-junction; Junctions; Return loss and boundary loss;

D O I：

10.1007/978-3-319-60618-7_54

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The losses are the main concern when transmission of signal is considered. The bounded medium transmission is mainly affected by reflection, joint, bend and boundary losses. These losses are increased as transmission distance increases. So, to prevent signal from these losses is a major challenge in this area. The contributed design effectively preserves the signal from boundary and reflection losses. This paper contributes a design of E-plane Tee junction in rectangular substrate integrated waveguide technology using HFSS code. The transmission coefficients S21 and S31 depict that the input power (3 W) is uniformly split into -12 dB power in necessity manner when propagates through this SIW E-plane Tee junction. The uniformly divided signal at output port has 180 degree phase shift. The SIW Tee junction is optimized in C-band [4-8 GHz] at super high frequency of 7.9 GHz. Unlike other SIW Tee junctions, the presented SIW Tee junction is designed and optimized in modified epoxy dielectric substrate and the calculated result is much better than previous designs. The return loss is 44.5668 dB, normalized impedance is 0.36, VSWR at the output port is 1.1 & 1.2 and reflection loss is 0.0059 dB at 7.9 GHz frequency. Thus, the calculated results of proposed E-plane SIW Tee junction are valid for energy transmission over entire C-band with negligible losses.

引用

页码：547 / 556

页数：10

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