2–4 Feb 2015
CERN
Europe/Zurich timezone

RF and digital signal processing of HOM and cavity BPM signals

2 Feb 2015, 15:00
30m
60/6-015 - Room Georges Charpak (Room F) (CERN)

60/6-015 - Room Georges Charpak (Room F)

CERN

90
Show room on map

Speaker

Dr Nathan EDDY

Summary

A system for processing high frequency (multi-GHz) signals from HOM couplers and cavity bpms will be discussed. The system uses custom analog down mix electronics to shift the signal of interest to an intermediate frequency which is subsequently digitized and then further processed. The details of the custom electronics and different digital signal processing schemes will be discussed.

Presentation materials