Zobrazeno 1 - 10
of 14
pro vyhledávání: '"P. R. Hannurkar"'
Publikováno v:
Sadhana. 39:901-920
A high power (2 kW, CW) magnetron-based microwave system operating at 2.45 GHz has been designed, tested, characterized, and used to produce plasma. The system consists of a microwave source, an isolator, a directional coupler, a three-stub tuner, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ced43da16e22677c8a658159f30fc4fd
https://doi.org/10.1007/s12046-014-0259-0
https://doi.org/10.1007/s12046-014-0259-0
Publikováno v:
Microwave and Optical Technology Letters. 56:858-861
For a two-way planar power divider, performance improvement, achieved by using a cylindrical dielectric resonator (DR), is discussed. This DR is magnetically coupled with the microstrip transmission lines of this power divider. Instead of a resonator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c9a6b1b6910463b40fd130253020ad3
https://doi.org/10.1002/mop.28236
https://doi.org/10.1002/mop.28236
Publikováno v:
International Journal of Microwave and Wireless Technologies. 6:83-91
In this paper, the design analysis of a multi-way and high-power radial combiner is presented. This combiner incorporates a rigid stripline-type combining structure. This analysis, based on an equivalent circuit model and segmentation of the radial t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd053b73ae1982a1bd5c85eb9585182
https://doi.org/10.1017/s1759078713000846
https://doi.org/10.1017/s1759078713000846
Publikováno v:
Universal Journal of Electrical and Electronic Engineering. 1:6-9
A 1 MW, 352.2 MHz, RF test set up based on Thales make TH 2089 klystron amplifier, having both CW and pulsed capability is being developed at Raja Ramanna Centre for Advanced Technology (RRCAT), Indore for characterization and qualification of RF com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43eacff7f54b11780db67f060a055717
https://doi.org/10.13189/ujeee.2013.010102
https://doi.org/10.13189/ujeee.2013.010102
Publikováno v:
Pramana. 59:859-869
It is proposed to construct a spallation neutron source (SNS) at Centre for Advanced Technology (CAT) based on a 1 GeV proton synchrotron with 100 MeV H− LINAC as injector. Additionally, the LINAC can form the first 100 MeV part of a 1 GeV proton L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2742b8dbb3d7f5738b9199f0f941a89d
https://doi.org/10.1007/s12043-002-0100-x
https://doi.org/10.1007/s12043-002-0100-x
Publikováno v:
The Review of scientific instruments. 85(2)
This paper examines some important relationships, related with the system efficiency, for very high power, radio frequency solid-state transmitter; incorporating multiple solid-state power amplifier modules, power combiners, dividers, couplers, and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ab944ec9b7b09e8517ea04e2967c1fd
https://pubmed.ncbi.nlm.nih.gov/24593383
https://pubmed.ncbi.nlm.nih.gov/24593383
Publikováno v:
IEEE MTT-S International Microwave and RF Conference.
In this paper, design analysis of an extended continuous Class F harmonic tuned solid state power amplifier is presented. In this amplifier, the output nonlinear voltage and current are wave-shaped in proper phase, using multi-harmonic terminations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17349b76e3375e01e3afd93fcfbc4f4f
https://doi.org/10.1109/imarc.2013.6777754
https://doi.org/10.1109/imarc.2013.6777754
Autor:
Nitesh Tiwari, P. R. Hannurkar, Ashish Bohrey, S. J. Buhari, Pritam Singh Bagduwal, M. Prasad, M. Lad
Publikováno v:
2011 IEEE International Vacuum Electronics Conference (IVEC).
Indus-1 is 450 MeV / 150 mA synchrotron radiation source indigenously built at RRCAT, Indore, India. The RF system of Indus-1 consists of 31.613 MHz RF amplifier its associated LLRF (Low Level RF) control & RF cavity for compensation of synchrotron l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea28b7cef9898bebbbbe691b4d884d0
https://doi.org/10.1109/ivec.2011.5747083
https://doi.org/10.1109/ivec.2011.5747083
Publikováno v:
2011 IEEE International Vacuum Electronics Conference (IVEC).
The paper presents the detail of TH 2089 klystron amplifier based high power 352.2 MHz RF test setup. This test setup has got both CW and pulsed capability. Brief description of various power supplies required for biasing this klystron amplifier, alo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d07cb45afaa7836f2f00b7891e862a35
https://doi.org/10.1109/ivec.2011.5747087
https://doi.org/10.1109/ivec.2011.5747087
Publikováno v:
2009 Applied Electromagnetics Conference (AEMC).
Radio frequency and Microwave (RFM) infrastructure test facility is under development at RRCAT for evaluating and powering, subsystems of particle accelerator. As a part of this facility, design of 20–30 kW UHF Solid State Power Amplifiers is in pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::137236c054a6c08e5e661089a1d3b09e
https://doi.org/10.1109/aemc.2009.5430620
https://doi.org/10.1109/aemc.2009.5430620