Interests: RF and Microwave Engineering, Radar Engineering, RFIC Design, Analog Electronics and Antennas. ; Microwave and Millimeter wave passive and active circuits (Balanced mixers, Low noise amplifiers, Switches- SPST, SPDT and SPNT, Power dividers, Filters etc) ; Communication and Radar front end design, Metamaterials, Substrate Integrated Waveguides circuits and antennas, and Reconfigurable filters and antennas. ; If you are interested in pursuing PhD in the above mentioned topics at NIT Warangal, send me an e-mail. Interviews for our PhD research programs are held twice a year. ; Interested B. Tech students for Summer Internships may send their CV to my e-mail during the months of February-March.
Ph. D. (2012): Metamaterials, Jadavpur University, Kolkata.
M. E. Tel. E. (2006): Microwave, Jadavpur University, Kolkata.
B. E. (2004): E. C. E., M. V. S. R. Engineering College, Osmania University, Hyderabad.
Assistant Professor (June, 2018 - till date): E. C. E. Department, NIT Warangal.
Scientist-C (Apr., 2014 - May, 2018): Circuits and Systems Division, SAMEER Kolkata.
Scientist-B ( Aug., 2010 - Mar., 2014): Circuits and Systems Division, SAMEER Kolkata.
|Academic year||Class||Branch/Specialization||Semester||Course ID||Course Name|
|2018-2019||B. Tech.||Electrical Engineering||3rd||EC235||Analog Electronics|
|2018-2019||B. Tech.||Electrical Engineering||3rd||EC236||Analog Electronics Lab.|
|2018-2019||B. Tech.||First Year||2nd||EC101||Basic Electronics Engg.|
|2018-2019||B. Tech.||MME||2nd||EC289||Basic Electronics Lab.|
|2018-2019||B. Tech.||Electrical Engineering and Computer Science Engineering||4th||EC286/EC288||Integrated Circuit Applications Lab.|
|2018-2019||M. Tech.||VLSI System Design||2nd||EC5264||RFIC Design|
|2018-2019||M. Tech.||Advanced Communication Systems||2nd||EC5365||RF Engineering (partly)|
|2019-2020||B. Tech.||First Year||1st||EC101||Basic Electronics Engg.|
|2019-2020||B. Tech.||Electrical Engineering||3rd||EC236||Analog Electronics Lab.|
|2019-2020||M. Tech.||Advanced Communication Systems||1st||EC5303||RF Engineering|
|2019-2020||M. Tech.||Advanced Communication Systems||1st||EC5306||RF Engineering Lab.|
|2019-2020||B. Tech.||ECE||8th||EC4531||Radar Engg.|
|2019-2020||M. Tech.||VLSI System Design||2nd||EC5255||CMOS RFIC Design|
|2019-2020||B. Tech.||ECE||8th||EC455||Microwave and Optical Communication Lab.|
|Academic year||Class||Branch/Specialization||Semester||Course ID||Course Name|
|2020-2021||B. Tech.||ECE||7th||EC4054||RFIC Design|
|2020-2021||B. Tech.||First Year||1st||EC101||Basic Electronics Engg.|
|2020-2021||B. Tech||Electrical Engineering||3rd||EC236||Analog Electronics Lab.|
Souma. G. Mallick, G. Arun Kumar, B. Biswas, S. Chatterjee, and D. R. Poddar, " A Planar eight-way compact substrate integrated waveguide based radial power divider with broadband performance", Microwave and Opt. Tech. Letters, Vol. 62, No. 3, Mar., 2020.
Sumit. P. Singh, G. Arun Kumar, and Bijit Biswas, " Design and Optimization of a Tunable W-band Subharmonic Cavity based Gunn Diode Oscillator using Computer aided Design Technique", International Journal of RF and Microwave Computer-aided Engineering, Vol. 29, No.9, Nov., 2019.
G. Arun Kumar, S. Mondal, Bijit Biswas, and D. R. Poddar, "A Broadband Millimeterwave Waveguide Window: A Low Cost Design for Environmental Protection", IEEE Transactions on Microwave Theory and Techniques, Vol. 66, No.10, pp.4540-4547, Oct., 2018.
G. Arun Kumar, Bijit Biswas, and D. R. Poddar, " A Compact Broadband Riblet-type Three Way Power divider in Rectangular Waveguide", IEEE Microwave and Wireless Component Letters, Vol. 27, No. 2, pp.141-143, Feb., 2017.
G. Arun Kumar and D. R. Poddar, " A Broadband Rectangular Waveguide to Suspended Stripline Transition using Dendritic Structure", IEEE Microwave and Wireless Component Letters, Vol.26, No. 11, pp.900-902, Nov., 2016.
G. Arun Kumar and Arun Kumar, " Design of a Low Loss, High Speed and High Isolation Ka-band SPST PIN Switch in Suspended Stripline Configuration", Microwave and Optical Technology Letters, Vol. 54, No. 18, pp.1808-1810, 2012.
R. K. Mishra, G. Arun Kumar, D. Mishra, and D. R. Poddar, "Design of Lange Coupler for MIC and MMIC Technology using Complementary Deformed Omega Structure", International Journal of RF and Microwave Computer aided Engineering, Vol. 22, No. 1 , pp. 85-92, Jan., 2012.
G. Arun Kumar, D. Mishra, D. R. Poddar, and R. K. Mishra, "Realization of Bandstop Filter using Deformed Omega Structure loaded Microstrip line", Microwave and Optical Technology Letters, Vol. 53, No.8, pp. 1847-1850, Aug., 2011.
D. Mishra, G. Arun Kumar, D. R. Poddar, and R. K. Mishra, "Simulated Characteristics of Patch Antenna loaded with SRRs" ICTACT Journal of Communication Technology, Vol. 1, No. 3, pp. 172-174, Sept., 2010.
Dhruba Das, Bijit Biswas, Arun Kumar Gande and Sibabrata Mondal, "A Compact Very Narrow Band Coaxial Cavity Resonator Filter at X-band with SMA Connector Feed", CALCON 2020, February, 28-29, Kolkata, India.
Souma Guha Mallick, Bijit Biswas, Sayan Chatterjee, G. Arun Kumar, and D. R. Poddar, "A Multilayered Transition between SIW and ESIW", CALCON 2020, February, 28-29, Kolkata, India.
Akash Tyagi, Bijit Biswas, G. Arun Kumar, Biplob Mondal, "Design and Simulation of a Dual Band Radiometer for Humidity and Temperature Profiling", International Conference on Communications, Signal Processing and VLSI (IC2SV2019), October, 26-27, Warangal, India.
Akash Tyagi, Bijit Biswas, G. Arun Kumar, Biplob Mondal, "Design and Simulation of a W-band FMCW Radar for CLoud Profiling Application", International Conference on Communications, Signal Processing and VLSI (IC2SV2019), October, 26-27, Warangal, India.
Souma Guha Mallick, G. Arun Kumar, Sayan Chatterjee, Bijit Biswas, and D. R. Poddar, "Transitions from SIW to Various Transmission Lines for Substrate Integrated Circuits," 2019 URSI-Asia Pacific Radio Science Conference, March, 09-15, New Delhi, India.
Bijit Biswas, G. Arun Kumar, and D. R. Poddar, " A U-band Power Efficient MMIC Frequency Tripler with Integrated Output Amplifier," 2018 IEEE International Microwave and RF Conference (IMaRC), November, 28-30, Kolkata, India.
Tanuja Das, Bijit Biswas, and G. Arun Kumar, “ Design of a H-plane Waveguide Narrow bandpass filter with sharp roll-off at Ka-band”, 2018 IEEE International Microwave and RF Conference (IMaRC), November, 28-30, Kolkata, India.
Manish Kumar, T.K. Pal, B.S.V. Prasad, G. Arun Kumar, Sukhendu Bhanja, Arijit Majumder, "Effect of LO Phase Noise on Front End Receiver Performance" International Conference on Communication Devices and Networking (ICCDN) 2017, 3 - 4th June , 2017 SMIT , Sikkim.
G. Arun Kumar, and Bijit Biswas, " MMIC Resistive Mixer with Low Conversion Loss and Low LO Power", International Conference on Innovations in Electronics, Signal Processing and Communication (IESC), 6-7th April, 2017, Shillong, Meghalaya.
Prakash Chaurasia , Rishi Nigam , Manik Bhowmik , G. Arun Kumar , "SIW Based Slot Antenna at 12.1 GHz", National Conference on Recent Trends in Engineering and Technology NCRTET-2017 , 17-18 March, 2017.
Bijit Biswas, and G. Arun Kumar, " A V-band High Performance Single-Stage MMIC Frequency Quadrupler," 2016 IEEE International Microwave and RF Conference (IMaRC), December, 5-9, New Delhi, India.
Bijit Biswas, and G. Arun Kumar, "A 47 GHz Power Efficient MMIC Tripler with Low Conversion Loss," 2015 IEEE International Microwave and RF Conference (IMaRC), December, 10-12, Hyderabad, India.
G. Arun Kumar and Arun Kumar, " Low Conversion Loss Ka-band Suspended Stripline Mixer with Low LO Power", IEEE Applied Electromagnetics Conference 2013 (AEMC-2013), December 18-20, 2013.
G. Arun Kumar and Arun Kumar, "Low Loss and High Isolation Ka-band SPDT switch", International Conference on Computers and Devices for Communication (CODEC-2012), December 17-19, 2012.
A. Odhekar, G. Arun Kumar and D. R. Poddar, "Isolation Enhancement between closely spaced microstrip patch antenna using Thin Wire Metamaterial Structure", International Conference on Microwaves, Antenna, Propagation and Remote sensing (ICMARS-2012), December 11-15, 2012.
Arun Kumar, G. Arun Kumar, and P.K. Saha, "CAD of a single balanced mixer at Microwave and millimeterwave Frequencies", International Symposium on Microwave and Millimeterwaves: Basics & Technology (IsoMM-09), January 14-16, 2009.
G. Arun Kumar, R. K. Mishra and D.R. Poddar, "E shaped resonator as Left handed material", International Symposium on Microwave and Millimeterwaves: Basics & Technology (IsoMM-09), January 14-16, 2009.
Debasis Mishra, G. A. Kumar, D.R. Poddar and R. K. Mishra, "SRR and Patch Antenna", International Conference on Recent Advances in Microwave Theory and Applications (Microwave - 2008), November 21-24, 2008.
Arun Kumar, G. Arun Kumar and P.K. Saha, "CAD of Microstrip Mixer at Microwave and Millimeter Wave Frequencies", accepted in PIERS International Conference, July, 2008.
G. Arun Kumar, A. Majumder, S. Chatterjee, M. Kundu and S. Kar, "Modelling and Realization of Ka-Band Gunn based Phase Locked Source", accepted in PIERS International Conference, August, 2007.
Debasis Mishra, G. Arun Kumar, D.R. Poddar and R. K. Mishra, "Simulated Resonant characteristics of Metamaterial embedded patch antenna", AEMC International Conference, December, 2007.
G. Arun Kumar, Debasis Mishra, D. R. Poddar and R.K. Mishra, "Parametric study of Metamaterials using CRLH Transmission line", CODEC-2006, December, 2006.
Debasis Mishra, G.Arun Kumar D. R. Poddar and R.K. Mishra, "Short Circuited Zeroth Order resonator", CODEC-2006, December, 2006.
|S. No.||Name of the Scholar||Registered Institute/University||Research area||Internal /External||Status|
|1.||Mr. Souma Guha Mallick||Jadavpur University||Design and development of microwave and millimeterwave passive circuits||External||Ongoing|
|2.||Mr. Debojyoti Ghosh||IIT Dhanbad||Design of Multi-band filters for RF and Microwave applications||External||Ongoing|
|3.||Mr. Prantik Dutta||NIT Warangal||Design of time modulated passive and active circuits||Internal||Ongoing|
|S. No.||Name of the Student||Roll No.||Title of the Project||Year||Status|
|1.||Mr. Piyush Soni||174614||SIW Integrated Frequency Reconfigurable Microstrip Antenna for Switchable Multiband Systems||2019||Completed|
|2.||Mr. Srinivasa Aditya||184617||Lowpass filter design using time modulated resonators||2020||Completed|
|3.||Mr. Sai Sreevasta||194610||2021||Ongoing|
|4.||Mr. T. S. Jayendra Bharat||194621||2021||Ongoing|
|S. No.||Name of the Scholar||Roll No.||Title of the Project||Year||Status|
Mr. K. Karthik
Mr. K. Anuroop
Mr. K. Jaswanth Rao
|Design and Simulation of Ku Band Transmitter and Receiver Front End||2019||Completed|
Ms. R. Naveena
Ms. S. Usha Sree
Mr. Manoj Nogia
|Design of Antipodal Vivaldi Antenna||2019|
Ms. Harika Chandana
Mr. C. Vishwam
|Design of Digital Phase shifters||2020|
Ms. D. Geethika
Ms. K. Naga Surabhi
Mr. G. Vinod
|S. No.||Name of the Program||Dates/Duration||Sponsorship|
|1.||FDP on Computer Vision and Image Processing - Research Focus||11-16th June, 2019/6days||E&ICT Academy|
|2.||FDP on Advanced Antenna Pattern Synthesis and Beamforming with Computational Intelligence||12-17th Nov., 2019/6days||E&ICT Academy|
|S. No.||Name of the Program||Dates||Organized by|
|1.||Acclimatization program||16-21 June, 2018||NIT Warangal|
|2.||Phase I and Phase-II of Induction program for newly recruited assistant professors of NIT Warangal|
11-30 June, 2018 (Phase-I)
17-22 Sept., 2018 (Phase-II)
|Teaching-Learning Centre, NITW|
|3.||National Workshop on Role of IPR in innovation management for academia and industry collaboration||17th Nov., 2018||Centre for Innovation and incubation, NITW|
|S. No.||Title of Lecture(s)||Place|
|1.||Millimeterwave Communications, Millimeterwave Channel Modelling, Demonstration of NYUSIM 5G Channel Simulator||LENDI Institute of Engg. & Tech., Vizianagaram|
|2.||Metamaterial Circuit Applications||NIT Warangal|
|3.||Metamaterial Filter Design and Applications, Metamaterial Coupler Design and Applications||NIT Warangal|
|S. No.||Title of Course ||Place||Duration||Year|
|1.||UMS Foundry Course||Paris, France||5 Days||2012|
|S. No.||Title of Project ||Funding Agency||Financial Outlay||Project period||Project status|
|1.||Feasibility study of a dual band (Ku & Ka band) communication front end (Principal Investigator)||NIT Warangal||Rs. 5.00 Lakhs||2018-2020||Ongoing|
|2.||Design and Development of a W-band Front-end for Imaging Applications using Silicon-Germanium Technology (Principal Investigator)||DST-SERB||Rs. 37.5 Lakhs||2019-2022||Ongoing|
Design and Development of Microwave and Millimeterwave Components
1. Slotline Mixer
2. Image Rejection Mixer
3. SPST Switch
4. SPDT Switch
5. Sub-harmonic Mixer
6. Digital Attenuator
7. Bandpass filter (Finline)
8. Bandpass filter (Waveguide Iris)
1. SPST Switch
2. SPDT Switch
3. BPSK Modulator
4. Sub-harmonic Mixer
5. PIN Attenuator
6. Short Slot Hybrid
7. 3-way Power Divider
8. 4-way Power Combiner Hybrid
9. Six-port Hybrid
10. Bandpass filter (Waveguide Iris)
1. Ka-band Resistive Mixer
2. V-band Resistive Mixer
3. DC-40 GHz SPST Switch
4. 20-40 GHz SPST Switch
Involved in System level Design and Development
1. Design and development of Ka/S-Band Telemetry RF Receiver
2. Development of W-Band Coherent Transmitter-Receiver
3. Feasibility Report on " Ultrawideband front fed" and "Dual channel low noise downconverter"
4. Feasibility report on "Single side band digital beam forming (SSDBF) Front End "
DST-SERB-Early Career Research Award (2019-2022).
Senior Member, IEEE (2017).
Reviewer for IEEE Transactions on Components, Packaging and Manufacturing Technology, IET, Electronics Letters, AEMC-2013, AEMC-2017.
Awarded All India Council for Technical Education (AICTE) Scholarship in Post Graduate course.
1. Hostel Warden 7th and 8th Blocks 2018-2020
2. Member of Institute Information Advisory Committee (IIAC)
1. 4th year B. Tech project coordinator (2018-2019)
2. Placement in-charge (2018-2019)