'Hom coupler' presentation slideshows

Design and Operating Experience with SNS Superconducting Linac

Design and Operating Experience with SNS Superconducting Linac. FNAL September 30, 2010 Sang-ho Kim SCL Area Manager SNS/ORNL. Machine layout. Accumulator Ring: Compress 1 msec long pulse to 700 nsec. Chopper system makes gaps. 945 ns. mini-pulse. Current. Current. 1 ms macropulse.

826 views • 71 slides

HOM Experiences at the SNS SCL

HOM Experiences at the SNS SCL. SPL HOM Workshop CERN June 26, 2009 Sang-ho Kim SNS SCL Area Manager SNS/ORNL. Outline. SNS Intro HOM concerns in SNS SRF cavity Reminder of past histories HOM coupler issue Re-evaluation HOM frequency statistics SNS beam Beam induced signal

749 views • 53 slides

HOM Experiences at the SNS SCL

HOM Experiences at the SNS SCL. SPL HOM Workshop CERN June 26, 2009 Sang-ho Kim SNS SCL Area Manager SNS/ORNL. Outline. SNS Intro HOM concerns in SNS SRF cavity Reminder of past histories HOM coupler issue Re-evaluation HOM frequency statistics SNS beam Beam induced signal

536 views • 53 slides

Status of the SPL cryo-module development (report from WG3)

Status of the SPL cryo-module development (report from WG3). V.Parma, TE-MSC (with contributions from WG3 members). Outline. Introduction New orientation and work organisation Layout studies and machine sectorisation (vacuum+cryogenics) Recent advances: Supporting schemes Cryogenics

610 views • 47 slides

Cryomodule Concept for the ODU RF Dipole Crab Cavity

453 views • 33 slides

Contents

Improvement in Cavity Fabrication Technology and Cost Reduction Methods K. Sennyu H. Hara, H. Hitomi, K. Kanaoka, T. Yanagisawa MHI Japan. Contents. 1. SRF activities at MHI 2. Improvement in cavity fabrication method for cost reduction 2-1 Fabrication of MHI-A cavity

293 views • 29 slides

Injector Cryomodule for cERL at KEK

Injector Cryomodule for cERL at KEK. Cavity 2 Prototypes were tested . Input Coupler 2 Couplers were tested . HOM Coupler 9 Couplers were tested . Frequency Tuner Slide-Jack Tuner. Cryostat Under Fabrication.

265 views • 26 slides

IHEP-02 1.3 GHz 9-cell Cavity R&D Status and Plan

IHEP-02 1.3 GHz 9-cell Cavity R&D Status and Plan. GAO Jie, ZHAO Tongxian, ZHAI Jiyuan, LI Zhongquan, LI Dazhang, LIU Zhenchao Institute of High Energy Physics, Chinese Academy of Sciences CHEN Jinzhe, QIAO Jianqiang Beijing Hejieli Science and Technology Development Co. Ltd.

372 views • 23 slides

How Can ComPASS EM Codes Solve the SRF Problems at JLab?

How Can ComPASS EM Codes Solve the SRF Problems at JLab?. Review of original work plans on EM at JLab in ComPASS proposal As code users to work with code developers, how these work plans are addressed our SRF problems at JLab.

165 views • 14 slides

DDS design status

268 views • 14 slides

DDS design status

268 views • 12 slides

DESY parts for the S1 Cavity-String

DESY parts for the S1 Cavity-String. Cavity with He-Vessel and Cold Main Coupler. cavities are not chosen yet. Cavity tested in CHECHIA and dressed with Cold Main Coupler, Pick-up Antenna and HOM-Feedthrough Ti-below weld at KEK during the assembly. Tuner (Saclay) with Piezos.

108 views • 10 slides

Radiation Source

137 views • 1 slides