Title :
Energy beam position monitor design utilizing grounded coplanar waveguide transmission line pickups and a modified six-port discriminator for particle accelerators
Author :
Penirschke, Andreas ; Mahn, Tobias ; Angelovski, Aleksandar ; Jakoby, Rolf
Author_Institution :
Inst. for Microwave Eng. & Photonics, Tech. Univ. Darmstadt, Darmstadt, Germany
Abstract :
Energy beam position monitors (EBPM) based on grounded co-planar waveguide (CPW) transmission lines have been designed for installation in the dispersive sections of the bunch compressor chicanes at the future European X-ray Free Electron Laser research facility (XFEL) located in Germany [1]. After completion, the European XFEL will generate extremely intense X-ray flashes with the properties of laser light and intensities much brighter than those produced by other light sources.
Keywords :
coplanar transmission lines; coplanar waveguides; network analysis; particle accelerators; particle beam diagnostics; readout electronics; CPW; EBPM; European X-ray free electron laser research facility; European XFEL; Wilkinson power divider; energy beam position monitor design; grounded coplanar waveguide transmission line pickups; intense X-ray flashes; laser light properties; microwave network analysis; modified six-port discriminator; particle accelerators; readout electronics; reflection coefficients; Coplanar waveguides; Measurement by laser beam; Microstrip; Particle beams; Phase measurement; Substrates; Transmission line measurements;
Conference_Titel :
Instrumentation and Measurement Technology Conference (I2MTC), 2015 IEEE International
Conference_Location :
Pisa
DOI :
10.1109/I2MTC.2015.7151388
