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Re: R&D prototypes that could be developed to gain field experience at an operating facility [message #886 is a reply to message #880] Thu, 31 May 2007 03:19 Go to previous messageGo to previous message
Messages: 2
Registered: May 2007
O HA (High Availability) LLRF Implementation in ATCA

- Architecture (incl. standardization), ATCA and uTCA, T.Jezynski
- Development of ATCA carrier boards with FPGA,DSP ,IPNO
- Fast analog IO and digital IO (100 MHz, 14-bit) ,ISE
- Ultra fast analog IO (2 Gs, 10 bit),INFNP
- Neutron detector board with customized ASIC ,DMCS
- Gamma detector board ,DMCS
- Integration of downconverters and upconverters ,DESY,Mathias Hoffman
- Digital signal processing ,DCMS
- Communication ,IPNO
- Redundancy and self diagnostic ,DMCS
- HA Design (HW, SW), QA and QC ,DESY, T.Jezynski
o High precision Timing and Synchronisation for LLRF
- Integration MLO, MO, Timing ,ISE
- Integration pulsed optical with RF ,DESY,H.Weddig
- Cal. Reference and LO to downconverters ,DESY,F.Ludwig
- Clock synthesizer for LLRF ADCs ,ISE
- Int. with ultrast. timing and clock, event, (data ?),ISE

o Software Architecture and Implementation Strategies,

- Software architecture ,DESY,Markus Hoffman
- Software development tools ,DMCS
- Software documentation tools ,DMCS
- Distribution of Algorithms (FPGA, DSP, CPU) ,ISE
- Software/hardware co-design ,DMCS
- Communication protocols ,ISE
- Algorithm development ,DESY ,W.Koprek
- Diagnostics (HW & SW) ,DESY,T.Jezynski

o Precision RF Field Measurement

- Low noise, low drift downconverter (field detector),INFNP
- Low cost, low real estate, multi-channel downc. (ASIC) ,DMCS,ISE
- Transient detection (low cost multichannel) ,DMCS,DESY,P.Morozov, M.Grecki

O Procedures for Commissioning and Operation

- Commissioning and Operation Procedures,DESY, V.Ayvazyan
- Automation of Operation ,DMCS
- Cavity simulator including rf front end ,ISE
- Interfacing to other accelerator subsystems ,DESY ,P.Pucyk
- Interlocks ,ISE
- Monitors,ISE

O Fast Frequency tuner

- Piezo driver ,DMCS
- Increased stroke of PZT
- Segmented fusing of piezostacks, DMCS
- Microphonics control ,DMCS

O Beam feedbacks for LLRF

- Beam feedback Concepts ,PSI
- Beam diagnostics and monitors (Int. with LLRF) ,PSI
- Beam feedback prototype impl. At FLASH ,PSI

other collaboration partners:
IPNO Orsay, INFN Padova, PSI, other IN2P3

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