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

FPGA board based cost-effective, robust and flexible online waveform monitors development, test and implementation at KEK Accelerator Test Facility

THPM049
5 Jun 2025, 15:30
2h
Exhibiton Hall A _Magpie (TWTC)

Exhibiton Hall A _Magpie

TWTC

Poster Presentation MC6.T03 Beam Diagnostics and Instrumentation Thursday Poster Session

Speaker

Prof. Konstantin Popov (High Energy Accelerator Research Organization)

Description

KEK ATF is the Accelerator Test Facility devoted to develop an advanced beam instrumentation technologies for ILC (International Linear Collider) project. There are seven main subsystems at the facility: RF-Gun laser, Linac, Beam Transport (BT), Damping Ring (DR), Extraction Line (EXT), Final Focus (FF) and Interaction Point Beam Size Monitor (IP BSM). In order to monitor laser pulse output power, bunch charge transmission between accelerator sections and background at Final Focus, the online waveform monitors based on the RedPitaya STEMlab 125-14 and SIGNALlab 250-12 FPGA boards were programmed, tested implemented at KEK ATF. This study demonstrates results of the bunch charge transmission, laser pulse output power and background level monitoring using the FPGA board based waveform digitizers. Also, the FPGA boards System-on-Chip programming and control software implementation details, as well as a pulse shaping technique, will be explained in this report.

Region represented Asia
Paper preparation format LaTeX

Author

Prof. Konstantin Popov (High Energy Accelerator Research Organization)

Co-authors

Alexander Aryshev (High Energy Accelerator Research Organization) Nobuhiro Terunuma (High Energy Accelerator Research Organization) Mikio Takano (Tsukuba-shi)

Presentation materials

There are no materials yet.