Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Edward Eisen"'
Publikováno v:
2017 Eighteenth International Vacuum Electronics Conference (IVEC).
Communications and Power Industries, LLC (CPI) klystrons are populating the majority of sockets in the superconducting linac of the Spallation Neutron Source at Oak Ridge National Laboratory. The klystrons are rated for 550 kW or 700 kW peak at 805 M
Autor:
Brad Stockwell, Galen Aymar, Scott Torres, Steve Lenci, Ogy Sabev, Edward Eisen, Rasheda Begum
Publikováno v:
2017 Eighteenth International Vacuum Electronics Conference (IVEC).
Communications & Power Industries LLC has designed and manufactured the VKP-8292A, a high peak power, high efficiency, UHF band klystron. The klystron operates at 704.42 MHz, with 1.59 MW peak output power, 78 kW average output power, and a gain of 4
Autor:
S. Cauffman, A. Staprans, Alex Waggoner, Galen Aymar, Lou Zitelli, Brad Stockwell, Scott Forrest, Edward Eisen, Rasheda Begum
Publikováno v:
2017 Eighteenth International Vacuum Electronics Conference (IVEC).
The Goldstone Solar System Radar (GSSR), part of the Deep Space Network (DSN), utilizes a 70 meter antenna and a 500kW CW transmitter powered by two VKX-7864B, 250kW CW X-band (8560 MHz) klystrons. The VKX-7864B klystron, developed in 1988, required
Publikováno v:
2016 IEEE International Vacuum Electronics Conference (IVEC).
Communications & Power Industries LLC has designed and manufactured the VKP-8201A, a high peak power, high gain, VHF band klystron. The klystron operates at 201.25 MHz, with 5.0 MW peak output power, 34 kW average output power, and a gain of 36 dB. T
Autor:
J. Legarra, Igor A. Chernyavskiy, Alexander N. Vlasov, Edward Eisen, Rasheda Begum, Thomas M. Antonsen
Publikováno v:
2016 IEEE International Vacuum Electronics Conference (IVEC).
Recently a new feature was added to the NRL 2.5D Klystron code called TESLA in collaboration with CPI. The feature involves modeling a klystron with a filter-loaded output cavity. The latter replaces a conventional unloaded single-gap output cavity i
Autor:
Deepika Gajaria, Thomas Habermann, Lou Zitelli, Mark Cattelino, A. Staprans, Brad Stockwell, Adam Balkcum, Edward Eisen, Rasheda Begum, Heinz Bohlen
Publikováno v:
IEEE Transactions on Plasma Science. 38:1264-1269
Communications and Power Industries, Inc., has designed and manufactured two versions of a 10-MW-peak high-efficiency multiple-beam klystron (MBK) operating at 1300 MHz. This type of klystron is favored for large particle accelerator projects such as
Autor:
Edward Eisen, John Atkinson, E. Cesca, Rasheda Begum, L. Cox, Thomas Habermann, Galen Aymar, Brad Stockwell
Publikováno v:
IEEE International Vacuum Electronics Conference.
Communications and Power Industries has designed and manufactured the VKL-7967A, a high-efficiency, high CW power L-band klystron. The klystron operates at 1.3 GHz and is designed to saturate above 300 kW CW RF output with ≥65% efficiency. The user
Publikováno v:
IEEE International Vacuum Electronics Conference.
A wideband filter-loaded output circuit is designed and developed using 1-D and 3-D computer simulation codes. The RF design is generated using CPI's 1-D RF large signal code and a goal curve for the output circuit gap interaction impedance is genera
Autor:
Rasul Karimov, R. Lawrence Ives, Edward Eisen, Michael Read, David Marsden, Takuji Kumura, George Collins
Publikováno v:
2013 Abstracts IEEE International Conference on Plasma Science (ICOPS).
Calabazas Creek Research, Inc. (CCR) is completing assembly of a 350 MHz, 200 kW CW, multiple beam inductive output tube (MBIOT). The MBIOT will provide a new, high power, RF source for accelerators and colliders. The target efficiency is 70% with a
Autor:
Takuji Kimura, Thuc Bui, George Collins, Edward Eisen, Michael Read, R. H. Jackson, David Marsden, Patrick Ferguson, Lawrence Ives
Publikováno v:
AIP Conference Proceedings.
Several new RF sources are being developed for accelerator and collider applications. Assembly is nearing completion of a multiple beam inductive output tube at 352 MHz. An annular beam klystron is being developed to produce 10 MW pulses at 1.3 GHz.