Design Analysis of UWB Bandpass Filter Using Suspended Microstrip Technology

被引：0

作者：

Saini, Yashika ^{[1
]}

Kumar, Mithilesh ^{[1
]}

机构：

[1] Rajasthan Tech Univ, Univ Coll Engn, Dept Elect, Kota, India

来源：

2014 INTERNATIONAL CONFERENCE ON SIGNAL PROPAGATION AND COMPUTER TECHNOLOGY (ICSPCT 2014) | 2014年

关键词：

Bandpass; microstrip; optimum distributed HPF; step impedance LPF; suspended; ultra-wide band (UWB);

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper presents a suspended microstrip technology to enhance the bandwidth of proposed ultra-wideband (UWB) bandpass filter. The earlier proposed filter suffer with the problem of low bandwidth, to eliminate this the concept of suspended microstrip technology is introduced to enhance the bandwidth. The proposed filter is designed by combining the step impedance lowpass filter (LPF) and the optimum distributed highpass filter (HPF). For designing of the structure FR-4 substrate of thickness h = 1 mm with Dielectric constant = 4.05 is used and the filter occupies 22.8mm x 12mm die of area. This filter is operating in the whole UWB passband of 3.1 GHz to 10.6 GHz. Further, the bandwidth is enhanced from 2 to 6 percent from the earlier UWB filters. CST microwave studio software is used for the simulation of the designed structures.

引用

页码：1 / 4

页数：4

共 50 条

[31] Compact Microstrip UWB Bandpass Filter with Two Band-Notches for UWB Applications
Peng, Huaxia
Luo, Yufeng
Zhao, Junding
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2014, 45 (45): : 25 - 30
[32] Microstrip Dual-Bandpass Filter Design
Eren, Bora
Akyuz, Burhan
Dikkafa, Mustafa
Alaca, Ozgur
Imeci, Taha
Gungor, Oguzhan Salih
2017 25TH SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE (SIU), 2017,
[33] Design of a microstrip bandpass filter with wide stopband
Tang, Ching-Wen
Lai, Hsuan-Yu
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2012, 54 (02) : 549 - 551
[34] Design of the parallel coupled microstrip bandpass filter
Zhao, Shuang
Chen, Dianren
ADVANCED DEVELOPMENT OF ENGINEERING SCIENCE IV, 2014, 1046 : 297 - 300
[35] Optimization of a Microstrip Tunable Bandpass Filter Design
Karpova, Victoria A.
Ivanov, Nikita, V
PROCEEDINGS OF THE 2021 IEEE CONFERENCE OF RUSSIAN YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING (ELCONRUS), 2021, : 129 - 132
[36] Parallel Coupled Microstrip Bandpass Filter for Short Range UWB Applications
Thirumalaivasan, K.
Nakkeeran, R.
COMPUTATIONAL INTELLIGENCE AND INFORMATION TECHNOLOGY, 2011, 250 : 1 - +
[37] Ultra-compact Microstrip UWB Bandpass Filter with Improved Performance
Sahu, Bhagirath
Singh, Soni
Meshram, Manoj Kumar
Singh, S. P.
2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017), 2017,
[38] Design and Analysis of Compact Microstrip UWB Band pass Filter with a Notched Band Using Defected Microstrip Structure
Azizi, Sanae
El Gharbi, Mariam
Ahyoud, Saida
Asselman, Adel
12TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING (INTER-ENG 2018), 2019, 32 : 669 - 674
[39] Compact microstrip UWB bandpass filter with triple-notched bands
Zhao, Junding
Wang, Jianpeng
Li, Jia-Lin
Progress In Electromagnetics Research C, 2013, 44 : 13 - 26
[40] A design and fabrication of bandpass filter using miniaturized microstrip square SIR
Nam, H
Lee, H
Lim, Y
IEEE REGION 10 INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONIC TECHNOLOGY, VOLS 1 AND 2, 2001, : 395 - 398

← 1 2 3 4 5 →