The following documents the existing CESR Bunch Instrumentation System (largest number of devices are beam position monitors hence CBPM) as well as specifications, requirements and design proposals for the new bunch instrumentation system including beam position monitors (BPM), the beam size monitors (BSM) and the fast luminosity monitor (FLM).
Specifications and Design Requirements
Design Requirements for Bunch Instrumentation DAQ, M. Palmer: DesignReq.ppt