'Rf noise' presentation slideshows

LLLRF considerations for the LHC Crab CAVITies

Many thanks to R. Calaga and T. Mastoridis for help, material and comments. LLLRF considerations for the LHC Crab CAVITies. P. Baudrenghien CERN BE-RF HiLumi LHC 2013, Daresbury , Nov 13,2013. Content. Proposed layout in the LHC tunnel LLRF challenges Operational scenario

454 views • 43 slides

P. Baudrenghien CERN BE-RF 2 nd HiLumi LHC/LARP Frascati, Nov 15,2012

LLRF for Crab Cavities a few selected issues and relevant experience from the lhc MAIN CAVITIES (ACS). P. Baudrenghien CERN BE-RF 2 nd HiLumi LHC/LARP Frascati, Nov 15,2012. Coupled Bunch (IN)stability. Reduction of Cavity Impedance at the fundamental mode. RF feedback.

515 views • 41 slides

The LHC RF System Is it working well enough ?

The LHC RF System Is it working well enough ?. LHC Performance Workshop, Chamonix 2011 Reported by P. Baudrenghien CERN-BE-RF Special thanks to Elena Shaposhnikova , Joachim Tuckmantel, Thomas Bohl and Andy Butterworth for their corrections and suggestions.

465 views • 36 slides

Side Channels and Physical Security

431 views • 32 slides

Sources of Background at the LHC (Background 101)

565 views • 27 slides

Electronics Design Laboratory Lecture #11, Fall 2014

360 views • 23 slides

Faculty of Computer Science & Engineering

Faculty of Computer Science & Engineering. Chapter 03. Spread Spectrum Technologies. Question 1. 1. Increasing the dwell time for an FHSS system will increase the throughput. A. This statement is always true B. This statement is always false C. It depends on the manufacturer of the equipment.

327 views • 22 slides

Slip stacking in the SPS

Slip stacking in the SPS. T. Argyropoulos , T . Bohl , E . Shaposhnikova LIU Day 2014 11 April 2014. Outline. Motivation Slip stacking procedure in the SPS Basic beam dynamics concept Slip stacking simulations Energy consideration Initial conditions Designed RF programs

411 views • 20 slides

Co-existence studies in WP1A

Co-existence studies in WP1A. Concerns about various items of electrical and electronic equipment causing interference to radiocommunications have been growing for some time

201 views • 20 slides

MICE Cooling Channel: Can we predict cooling to 10 -3 ? Edda Gschwendtner

MICE Cooling Channel: Can we predict cooling to 10 -3 ? Edda Gschwendtner. Challenge Systematics Cooling Channel Beam Line Summary. Challenges of MICE. Operate RF cavities of relatively low frequency (200MHz) at high gradient (up to16MV/m) in highly inhomogeneous magnetic fields (1-3T)

337 views • 17 slides

Circuit ry of the Electric Guitar

Circuit ry of the Electric Guitar. Eric Johnsen. Voltage generator Inductive coil around magnet Picks up fluctuations in the magnetic field from vibrating strings. The Magnetic Pickup. RF Noise AC Mains Hum. Shielding. 2 single coils Wired electrically out of phase

225 views • 11 slides