Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Kobayashi, Tetsuya; Chishiro, Etsuji; Anami, Shozo*; Yamaguchi, Seiya*; Michizono, Shinichiro*
Proceedings of 27th Linear Accelerator Meeting in Japan, p.302 - 304, 2002/08
For the high-intensity proton linac of the KEK/JAERI joint project, the error of the accelerating field must be within 
1 degree in phase and 1% in amplitude. Thus high phase stability is required to the RF reference distribution system. The 12 MHz RF reference is converted to optical signal and distributed to 50 low level RF control systems of klystron and solid-state amplifier stations through the optical fiber links (E/O, O/E and optical fibers). The phase-stabilized optical fiber (PSOF) will be used as an optical transfer line. Characteristics of the optical components (E/O, O/E, PSOF) are measured. The performance of the conventional E/O and O/E is not enough for the requirements. New optimized E/O and O/E for this linac are going to be produced. The total stability of the RF reference transfer system with new optical components will be evaluated.
Nishimori, Nobuyuki; Nagai, Ryoji; Hajima, Ryoichi; Shizuma, Toshiyuki; Minehara, Eisuke
Proceedings of 25th Linear Accelerator Meeting in Japan, p.71 - 73, 2000/07
no abstracts in English
Nishimori, Nobuyuki; Nagai, Ryoji; Hajima, Ryoichi; Shizuma, Toshiyuki; Minehara, Eisuke
Proceedings of 7th European Particle Accelerator Conference (EPAC 2000) (CD-ROM), 3 Pages, 2000/00
no abstracts in English
Yamakawa, Koichi; Aoyama, Makoto*
Opt. Commun., 140(4-6), p.255 - 258, 1997/00
Times Cited Count：17 Percentile：64.6(Optics)no abstracts in English
Kotaki, Hideyuki; Nakajima, Kazuhisa*; Kando, Masaki*; H.Ahn*; Dewa, Hidenori*; Kondo, Shuji; *; Watanabe, Takahiro*; Ueda, Toru*; Nakanishi, Hiroshi*; et al.
Proc. of 11th Symp. on Accelerator Sci. and Technol., p.449 - 451, 1997/00
no abstracts in English
Aoyama, Makoto*; Yamakawa, Koichi; Matoba, Toru; *
Technical Digests on CLEO/Pacific Rim'97, p.191 - 192, 1997/00
no abstracts in English
