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RF Waveguide & Structures C.E. Rago / SLAC LCLS Linac Ron Akre & Peter McIntosh December 2003. S-Band Waveguide Modifications Shortened DLWG Structures X-Band Compression Section S-Band Transverse Structure. S-Band Waveguide Modifications.
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RF Waveguide & Structures C.E. Rago / SLAC LCLS LinacRon Akre & Peter McIntoshDecember 2003 • S-Band Waveguide Modifications • Shortened DLWG Structures • X-Band Compression Section • S-Band Transverse Structure C.E. Rago, SLAC LCLS Linac
S-Band Waveguide Modifications • Reconfigure S-Band Waveguide for LCLS / HEP Operations • 5 Functional LCLS Systems • L1, BC1, L2, BC2, L3 • Single Design Approach • Top Design Priority • Reroute / Remove S-Band Waveguide & DLWG Structures as per Woodley Note • Establish common form for LCLS Functional Assemblies (Installation DWGS) • Correct & Update Linac Schematics C.E. Rago, SLAC LCLS Linac
Shortened DLWG • Modify Length of 2 Standard DLWG Structures • Previously done for SLC by MFD (Early 80’s) • Design and some control documents have been retrieved. • Fixtures and setups probably lost. • Process Outline • Review, establish, and document RF requirements • Identify DLWG to be modified (RF Test) • Develop an updated manufacturing plan • Manufacture, Assemble, Post Process & Test C.E. Rago, SLAC LCLS Linac
X-Band Compression • Process Outline • Review, establish, and document RF requirements • Develop a site layout • Klystron • System Window • Penetration Waveguide • Beamline Components • Identify a surplus 60 cm NLC 20:30 Mv/m Structure. • Develop an updated Manufacturing/Procurement plan • Manufacture, Assemble, and Post Process & Test C.E. Rago, SLAC LCLS Linac
X-Band Compression Cartoon C.E. Rago, SLAC LCLS Linac
X-Band Compression Cartoon C.E. Rago, SLAC LCLS Linac
S-Band Transverse Structure Existing Component @ 29-4 C.E. Rago, SLAC LCLS Linac