Publications
Publication Information
| Title | JLAB LLRF 3.0 Development and Tests | ||
| Authors | Tomasz Plawski, Ramakrishna Bachimanchi, C. Higgins, James Hovater, James Latshaw, Clyde Mounts, David Seidman, Jianxun Yan | ||
| JLAB number | JLAB-ACE-21-3499 | ||
| LANL number | (None) | ||
| Other number | DOE/OR/23177-5329 | ||
| Document Type(s) | (Meeting) | ||
| Category: | Low-Level RF |
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| Associated with EIC: | No | ||
| Supported by Jefferson Lab LDRD Funding: | No | ||
| Funding Source: | Nuclear Physics (NP) | ||
| Other Funding: | SC0005264 | ||
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Meeting Paper compiled for IPAC21 Proceedings Proceedings of IPAC 2021 Edited By Liu Lin, John M. Byrd, Regis Neuenschwander, Renan Picoreti, Volker R. W. Schaa JACOW (2021) Page(s) 4340-4342 | |||
| Publication Abstract: | The Jefferson Lab LLRF 3.0 system is being developed to replace legacy LLRF systems in the CEBAF accelerator. The new design builds upon 25 years of design and operational RF control experience, and our recent collaboration in the design of the LCLSII LLRF system. The new cavity control algorithm is a fully functional phase and amplitude locked Self Exciting Loop (SEL). This paper discusses the progress of the LLRF 3.0 hardware design, FPGA firmware development, User Datagram Protocol (UDP) operation, and recent LLRF 3.0 system tests on the CEBAF Booster cryomodule in the Upgrade Injector Test Facility (UITF). | ||
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| Group: | EES Support Services | ||
| Document: | |||
| DOI: | https://doi.org/10.18429/JACoW-IPAC2021-THPAB271 | ||
| Accepted Manuscript: | thpab271.pdf | ||
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