LLRF commissioning of the CEBAF C75 upgrades SAM 2024/25

JACOW 2026 Open access

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Authors: Jayendrika Tiskumara, Clyde Mounts, J. Latshaw, Joshua Settle, Kwame Jyamfi, Kyle Hesse, Michael Geesaman, Ramakrishna Bachimanchi, S. Higgins, Tomasz Plawski
DOI: 10.18429/jacow-napac2025-wep056
Cited by: 0

Abstract

An often-overlooked aspect of Low Level Radio Frequency (LLRF) design is commissioning of a new system. During Jlab’s Scheduled Accelerator Maintenance (SAM) in 2024, two C75 Cryomodule were installed in CEBAF with Jlab’s LLRF 3.0 system. Jlab’s team has invested effort in automating and standardizing their commissioning process. Several key components are klystron characterization, cavity characterization, and interlock verification. This poster will present the summary of LLRF preparation and commissioning efforts at Jlab.

Fields of Study & Subjects

Particle accelerators and beam dynamics Particle Accelerators and Free-Electron Lasers Gyrotron and Vacuum Electronics Research

Publication details

Journal / source
JACOW
Publication date
29 January 2026
Language
EN