Status of High-Power Low-Voltage Multi-Beam Klystrons for ILC and Project X

被引：0

作者：

Teryaev, V. ^{[1
]}

Shchelkunov, S. V. ^{[2
]}

Hirshfield, J. L. ^{[1
,2
]}

Solyak, N. ^{[3
]}

Yakovlev, V. ^{[3
]}

Kazakov, S. Yu. ^{[3
]}

Ives, R. L. ^{[4
]}

机构：

[1] Omega P Inc, New Haven, CT 06510 USA

[2] Yale Univ, New Haven, CT 06511 USA

[3] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA

[4] Calbazas Creek Res, Foster City, CA 94404 USA

来源：

ADVANCED ACCELERATOR CONCEPTS, (AAC 2014) | 2016年 / 1777卷

关键词：

D O I：

10.1063/1.4965638

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present the current status of the 6-beamlet quadrant of the Omega-P ILC and 6-beamlet PX ( Project X) L-band multi-beam klystrons. The tubes are designed to have low operating voltage, 60 kV and 30 kV, respectively, and to be 65% efficient. Low voltages are to provide advantages of not requiring pulse transformers or oil-tanks for high-voltage components and compact modulators. A one-quadrant version of the ILC tube has been built, assembled, leak-checked, and baked out. Testing in the coming months is anticipated. The tube is expected to produce 2.5 MW at 1.3 GHz in a 1.6 ms-wide pulse at a 10 Hz pulse rate. A full four-quadrant future version is to produce 10 MW, to be suitable for the International Linear Collider. The PX tube has been fully designed and its engineering drawings for the majority of components have been finalized. The design aims to produce 520 kW, and would operate in one of two regimes: either at a repetition rate of 2 Hz, delivering 30 msec pulses, or a repetition rate of 10Hz, delivering 8.5 msec-long pulses. No plans currently exist to build the PX tube.

引用

页数：6