Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Ch. V. N. Rao"'
Autor:
Vetal Akshay Pandit, Ameya A. Kesarkar, Yogendra Sahu, Ashok Rohada, J. Rao, Pankaj K. Nath, Rakesh Bhan, Ch. V. N. Rao, Rajeev Jyoti
Publikováno v:
Computer Aided Constellation Management and Communication Satellites ISBN: 9789811985546
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a8a6410615ccb9efb97e9f9ea13d298
https://doi.org/10.1007/978-981-19-8555-3_8
https://doi.org/10.1007/978-981-19-8555-3_8
Autor:
M. K. Patel, Ch. V. N. Rao, S. K. Garg, Tuhin Paul, Anand Kumar, Jayesh Trivedi, Mynam Harinath, Ashok Kumar, Rajeev Jyoti, Suman Aich
Publikováno v:
IEEE Microwave and Wireless Components Letters. 31:678-681
This letter illustrates the electrical and mechanical design, simulation, and test results of a high-power miniaturized beam steering network for SAR applications at X-band using a waveguide based $8 \times 8$ butler matrix. The unit has an insertion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::652064e95383fb5bc46652f85f0eed5f
https://doi.org/10.1109/lmwc.2021.3061691
https://doi.org/10.1109/lmwc.2021.3061691
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:5190-5199
Compact re-entrant cavities, widely used as microwave resonators, can be employed as high-performance sensors. A new approach is proposed here to calculate the resonance frequency, its sensitivity, and quality factor ( $Q$ -factor) of these cavities,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea49b3124a57bdb90da60e0250b1acf
https://doi.org/10.1109/tmtt.2020.3027420
https://doi.org/10.1109/tmtt.2020.3027420
Autor:
Tuhin Paul, S. K. Garg, Jayesh Trivedi, Ch. V. N. Rao, M. K. Patel, Anand Kumar, Arup Kumar Hait, Bhavika Patel, Rajeev Jyoti, Suman Aich
Publikováno v:
2021 IEEE MTT-S International Microwave Symposium (IMS).
Ferrite based duplexing circuits are very important component used in microwave radars to provide a low loss path between the high power transmitter & antenna and between the antenna & receiver. It protects the sensitive receiver from any leakage whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d010569999c8874e33a18279a366c736
https://doi.org/10.1109/ims19712.2021.9575034
https://doi.org/10.1109/ims19712.2021.9575034
Publikováno v:
2021 IEEE MTT-S International Microwave Symposium (IMS).
This paper presents the design and measured results of a hermetically sealed Low Temperature Co-Fired Ceramic (LTCC) based Transmit/Receive (T/R) module with integrated self-calibration circuitry for S-Band Synthetic Aperture Radar with Digital Beam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85bd30e6730862c9b2d4d296718d3c96
https://doi.org/10.1109/ims19712.2021.9574834
https://doi.org/10.1109/ims19712.2021.9574834
Autor:
Mynam Harinath, Rabi N Rath, Suman Aich, Jayesh T, M. K. Patel, Rajeev Jyoti, Tuhin Paul, S. K. Garg, Ch. V. N. Rao, Anand K
Publikováno v:
2021 IEEE MTT-S International Microwave Symposium (IMS).
This paper presents the design, simulation and test results of 300W X-Band SSPA using GaN based High electron Mobility transistors (HEMTs) using quadrature power combining technique in balanced configuration for future space based Synthetic Aperture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd524c1aec1501ca1b075e492100a749
https://doi.org/10.1109/ims19712.2021.9575007
https://doi.org/10.1109/ims19712.2021.9575007
Publikováno v:
2021 6th International Conference for Convergence in Technology (I2CT).
A design and development of a compact & broadband IQ demodulator at 850±112.5 MHz is presented in this paper. Size reduction is achieved by using cascaded slow wave cells in place of conventional transmission lines to design hybrids and power splitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fce480e1fb4ee9f97d681610a6e37c2
https://doi.org/10.1109/i2ct51068.2021.9417912
https://doi.org/10.1109/i2ct51068.2021.9417912
Publikováno v:
IEEE Microwave and Wireless Components Letters. 28:1128-1130
This letter reports a GaAs monolithic microwave integrated circuit (MMIC) low noise amplifier (LNA) with integrated high-power absorptive receive protection switch realized using 0.13- $\mu \text{m}$ GaAs pHEMT process. On-the-chip current distribute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb821118031f63d59669b3854247d446
https://doi.org/10.1109/lmwc.2018.2877148
https://doi.org/10.1109/lmwc.2018.2877148
Autor:
Harshita Tolani, Ch. V. N. Rao
Publikováno v:
Microwave and Optical Technology Letters. 59:380-384
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c66f10661dde82582b9060a25f30540
https://doi.org/10.1002/mop.30308
https://doi.org/10.1002/mop.30308
Publikováno v:
IEEE Microwave and Wireless Components Letters. 28:165-167
This letter presents a new approach for balanced power amplifier protection against load mismatch under pulsed-RF operation. The proposed protection mechanism completely eliminates the reflected power under severe mismatch conditions while not affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::369dfe3368a66e9412c2ec8beba1ef6c
https://doi.org/10.1109/lmwc.2018.2792692
https://doi.org/10.1109/lmwc.2018.2792692