1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

A new EPICS based frequency synthesizer and power control system for the H¯ RF Ion Source at ISIS

THPS043
5 Jun 2025, 15:30
2h
Exhibiton Hall A _Salmon (TWTC)

Exhibiton Hall A _Salmon

TWTC

Poster Presentation MC6.T27 Low Level RF Thursday Poster Session

Speaker

Robert Abel (Science and Technology Facilities Council)

Description

A Low-Level RF and Power Control system based on EPICS has been developed for the new H¯ RF Ion Source on the Pre-Injector Test Stand at ISIS Spallation Neutron and Muon source, UKRI-STFC Rutherford Appleton Laboratory. The Ion Source LLRF system provides a 2 MHz signal to a Solid-State 100 kW RF Amplifier that drives the Ion Source Plasma, the changing Plasma load requires fast Frequency agility and closed loop Power Control. This paper will detail the design and performance of the LLRF system.

Region represented Europe
Paper preparation format LaTeX

Author

Robert Abel (Science and Technology Facilities Council)

Co-authors

Christopher Cahill (Science and Technology Facilities Council) Dan Faircloth (Science and Technology Facilities Council) Dean Morris (Science and Technology Facilities Council) Olli Tarvainen (Science and Technology Facilities Council) Scott Lawrie (Science and Technology Facilities Council)

Presentation materials

There are no materials yet.