Speaker
Stefano Cleva
(Elettra-Sincrotrone Trieste S.C.p.A.)
Description
To reliably and repeatably validate the electromagnetic behavior of the pickup prototypes designed for the Elettra 2.0 button-type beam position monitors, two different radio-frequency test fixtures have been developed. The first test fixture, based on a coaxial-line design that emulates the TEM excitation generated by a relativistic beam, allows to measure the transmission performance of the pickups up to 16 GHz. The second test fixture, employing an antenna-launcher design, extends the measurement range up to 40 GHz. This paper presents a comparison between measured and simulated data, with particular focus on the electromagnetic validation of the first 16 prototypes manufactured using glass as the dielectric material.
| Paper status | Resubmitted proceeding files received and assigned to an editor. Accepted by Submitter. |
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Author
Stefano Cleva
(Elettra-Sincrotrone Trieste S.C.p.A.)
Co-authors
Andrea Passarelli
(Istituto Nazionale di Fisica Nucleare)
Daniel Pozzecco
(Elettra-Sincrotrone Trieste S.C.p.A.)
Dr
Gabriele Brajnik
(Elettra-Sincrotrone Trieste S.C.p.A.)
Massimiliano Comisso
(University of Trieste)
Mr
Maurizio Barnaba
(Elettra-Sincrotrone Trieste S.C.p.A.)
Mr
Raffaele De Monte
(Elettra-Sincrotrone Trieste S.C.p.A.)
Rudi Sergo
(Elettra-Sincrotrone Trieste S.C.p.A.)
Silvano Bassanese
(Elettra-Sincrotrone Trieste S.C.p.A.)