UWB filter with DMS for Wi-Fi Applications
Abstract
Inthis paper a planar ultra-wideband bandpass
filter is designed. The filter is designed using Defected
microstrip structure (DMS) and coupled lines. The measured
range of pass band is1.5GHz to 7GHzwith a notch at 5.2GHz
WLAN frequency.
References
and Derek Ho “New Dual-/Tri-Band Bandpass Filters and
Diplexer With Large Frequency Ratio”, IEEE transactions on
microwave theory and techniques, vol.66, no.6, june 2018.
[2] Lei Zhu, Sheng Sun, Wolfgang Menzel “Ultra-Wideband
Bandpass Filters using Multiple-Mode Resonator”, IEEE
Microwave and Wireless Components Letters, vol.15, no.11,
novemeber 2005.
[3] Yechou Lachen, Tribak Abdelwahed, Kacim Mohamed, Zbitou
Jamal and Angel Mediavilla Sanchez “A Novel Low-cost
Microstrip Bandpass Filter for Ultra Wideband RF
Applications”, International Journal of Microwave and Optical
Technology, vol.11, no.2, March2016.
[4] S.VinothKumar, M.Ganesh Madhan, Kaushik R “A simple
UWB Bandpass Filter Design based on signal Interference
Approach”, CAE-ISSN:2394-4714, FCA-Newyork, International
conference on computing, communication and sensor network,
CCSN 2015.
[5] Subodh Kumar Singhal, Deepak Sharma, Ram Mehar Singh
Dhariwal “Design of 1.3GHzMicrostrip Highpass Filter Using
Optimum Disturbed Short Circuited Stubs”, First International
Conference on Computational Intelligence, Communication
Systems and Network,2005.
[6] Anthony Bruster , Zahriladha Zakaria , Eliyana Ruslan , Ariffin
Mutalib “A Review of Bandpass with Tunable NotchMicrowave
Filter in Wideband Application” International journal of
Engineering and Technology, vol.7, no.3, Jun-Jul 2015.
[7] Shao Ying Huang, Yee Hui Lee “Development of Ultrawideband
(UWB) Filters” Research Gate Publication, Nanyang
Technological University, January 2008.
[8] Cansever, Cem,"Design of a Microstrip Bandpass Filter for 3.1-
10.6 GHz Uwb Systems" May 2013. Electrical Engineering and
Computer Science – Thesis. Paper 1.
[9] Dongsheng La, Yinghua Lu, and Siyang Sun “Novel Bandstop
Filter Using Dual-U Shape Defected Microstrip Structure”,
Proceedings of International Symposium on Signals,
SystemsandElectronics,ISSSE2010.
[10] David Mohammed Pozar, “Microwave Engineering”, John
Wiley and Sons, Inc.2nd Ed.
[11] Mahmoud A. Abdalla, Ashraf Y. Hassan, Ahmed A. Ibrahim
“Building a Zero Order BPF with CLRH Transmission Lines”,
Microwaves & RF Maganzine, August 2018.
[12] Silas Christensen, Vitaliy Zhurbenko and Tom K. Johansen
“Compact Microstrip bandpass filter with tunable notch”
International Conference on Microwave, Radar, and Wireless
Communications, IEEE 2014.
To ensure uniformity of treatment among all contributors, other forms may not be substituted for this form, nor may any wording of the form be changed. This form is intended for original material submitted to AJCT and must accompany any such material in order to be published by AJCT. Please read the form carefully.
The undersigned hereby assigns to the Asian Journal of Convergence in Technology Issues ("AJCT") all rights under copyright that may exist in and to the above Work, any revised or expanded derivative works submitted to AJCT by the undersigned based on the Work, and any associated written, audio and/or visual presentations or other enhancements accompanying the Work. The undersigned hereby warrants that the Work is original and that he/she is the author of the Work; to the extent the Work incorporates text passages, figures, data or other material from the works of others, the undersigned has obtained any necessary permission. See Retained Rights, below.
AUTHOR RESPONSIBILITIES
AJCT distributes its technical publications throughout the world and wants to ensure that the material submitted to its publications is properly available to the readership of those publications. Authors must ensure that The Work is their own and is original. It is the responsibility of the authors, not AJCT, to determine whether disclosure of their material requires the prior consent of other parties and, if so, to obtain it.
RETAINED RIGHTS/TERMS AND CONDITIONS
1. Authors/employers retain all proprietary rights in any process, procedure, or article of manufacture described in the Work.
2. Authors/employers may reproduce or authorize others to reproduce The Work and for the author's personal use or for company or organizational use, provided that the source and any AJCT copyright notice are indicated, the copies are not used in any way that implies AJCT endorsement of a product or service of any employer, and the copies themselves are not offered for sale.
3. Authors/employers may make limited distribution of all or portions of the Work prior to publication if they inform AJCT in advance of the nature and extent of such limited distribution.
4. For all uses not covered by items 2 and 3, authors/employers must request permission from AJCT.
5. Although authors are permitted to re-use all or portions of the Work in other works, this does not include granting third-party requests for reprinting, republishing, or other types of re-use.
INFORMATION FOR AUTHORS
AJCT Copyright Ownership
It is the formal policy of AJCT to own the copyrights to all copyrightable material in its technical publications and to the individual contributions contained therein, in order to protect the interests of AJCT, its authors and their employers, and, at the same time, to facilitate the appropriate re-use of this material by others.
Author/Employer Rights
If you are employed and prepared the Work on a subject within the scope of your employment, the copyright in the Work belongs to your employer as a work-for-hire. In that case, AJCT assumes that when you sign this Form, you are authorized to do so by your employer and that your employer has consented to the transfer of copyright, to the representation and warranty of publication rights, and to all other terms and conditions of this Form. If such authorization and consent has not been given to you, an authorized representative of your employer should sign this Form as the Author.
Reprint/Republication Policy
AJCT requires that the consent of the first-named author and employer be sought as a condition to granting reprint or republication rights to others or for permitting use of a Work for promotion or marketing purposes.
GENERAL TERMS
1. The undersigned represents that he/she has the power and authority to make and execute this assignment.
2. The undersigned agrees to indemnify and hold harmless AJCT from any damage or expense that may arise in the event of a breach of any of the warranties set forth above.
3. In the event the above work is accepted and published by AJCT and consequently withdrawn by the author(s), the foregoing copyright transfer shall become null and void and all materials embodying the Work submitted to AJCT will be destroyed.
4. For jointly authored Works, all joint authors should sign, or one of the authors should sign as authorized agent
for the others.
Licenced by :
Creative Commons Attribution 4.0 International License.
