Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hoyt, Kurbis"'
Autor:
Smirnov, Alexei, Agustsson, Ronald, Ahmadi, Morteza, Blanchard, Peter, Boucher, Salime, Branner, Rick, Hartzell, Josiah, Hoyt, Kurbis, Khodos, Victor, Mccann, Damian, Murokh, Alex, Nguen, Cang, Peter, Blanchard, Smirnov, Alexander, Villabona, Timothy, Yuk, Kelvin, Zabek, Jackie
JLab upgrade program foresees new CW amplifiers operating at 1497 MHz and significantly increased efficiency vs. existing VKL-7811 klystron. One of possibilities for the replacement is usage of high electron mobility packaged GaN transistors applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08a2129d25f5fe9d6ec1cc6853136aa8
Autor:
Smirnov, Alexei, Agustsson, Ronald, Boucher, Salime, Campese, Tara, Harrison, Mark, Hartzell, Josiah, Hoyt, Kurbis, Murokh, Alex, Savin, Evgeny, Smirnov, Alexander
To improve public security and prevent the diversion of radioactive material for Radiation Dispersion Devices, development of an inexpensive, portable, easy-to-manufacture linac system is very important. Tubular structure with parallel pairs of rods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24fc81340bc3e67ae013562b042e9605
Autor:
Smirnov, Alexei, Agustsson, Ronald, Boucher, Salime, Branner, Rick, Gavryushkin, Dmitriy, Hartzell, Josiah, Hoyt, Kurbis, Khodos, Victor, Murokh, Alex, Villabona, Timothy, Yuk, Kelvin
JLAB upgrade program requires a ~8 kW, 1497 MHz amplifier operating at more than 55-60% efficiency, and 8 kW CW power to replace up to 340 klystrons. One of possibilities for the klystron replacement is usage of high electron mobility packaged GaN tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09b94666c1fc302b26678ebff422f73d
Autor:
Smirnov, Alexei, Agustsson, Ronald, Boucher, Salime, Chao, Dennis, Harrison, Mark, Hartzell, Josiah, Hoyt, Kurbis, Murokh, Alex, Savin, Evgeny, Smirnov, Alexander
Linac-based system for borehole logging exploits KlyLac approach combing klystron and linac sharing the same electron beam, vacuum volume, and RF net-work. The conceptual design tailors delivering 3.5-4 MeV electrons within 3.5 inch borehole at ambie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa6ad2ca4924fcfa272f6cb792bc4ab2
Autor:
Smirnov, Alexei, Agustsson, Ronald, Boucher, Salime, Gavryushkin, Dmitriy, Hartzell, Josiah, Hoyt, Kurbis, Murokh, Alex, Villabona, Timothy
The vacuum-tube-based RF amplifiers are relatively inefficient and becoming obsolete as the RF world has been progressively converting to solid state technology. Currently, the JLAB upgrade program requires 340 amplifiers capable of 8 kW CW at 1497 M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19cd169704067365a2a59988ac6b0728