SLS DBPM System

• Datasheets
• BBA Installation Procedure
• Hardware Tests - How To^*)
• BPM Test - Archiver^*)
• DBPM Calibration - How To (detailed instruction)^*)
• DBPM Hardware/Calibration History^*)
• DBPM Software Versions^*)
• IOC boot parameter^*)

Operating Modes for SLS Storage Ring

Mode	Description	Digital Downconverter Output Rate	Bandwidth *)
turn-by-turn	triggered mode, turn-by-turn data, up to 8192 turns available	1.0409 MHz	550 kHz
ramp 250 ms	triggered mode, covers a time range of up to 251.8 ms (8192 data points)	32.53 kHz	15 kHz
ramp 500 ms	triggered mode, covers a time range of up to 503.6 ms (8192 data points)	16.26 kHz	7.5 kHz
ramp 2 s	triggered mode, covers a time range of up to 2.014 s (8192 data points)	4.066 kHz	0.69 kHz
closed orbit	continuous data stream	4.066 kHz	0.69 kHz

Single Bunch Performance of DBPM

linear plot (postscript file)^*)


logarithmic plot (postscript file)^*)

*) only accessible within PSI network