1 / 23

SNS BPM RF Electronics and Calibration

Outline. Why RF BPM Signal Processing is NecessaryRF Electronics BPM CalibrationStatus. The Need For RF BPM Signal Processing. Minimum of two RF BPMs in the baselineBaseline AP 1st-Turn requirement1mm resolution over 20mm apertureBaseBand Test ResultsPreliminary BaseBand laboratory measur

jonny
Download Presentation

SNS BPM RF Electronics and Calibration

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

    1. SNS BPM RF Electronics and Calibration Kurt Vetter

    2. Outline Why RF BPM Signal Processing is Necessary RF Electronics BPM Calibration Status

    3. The Need For RF BPM Signal Processing Minimum of two RF BPMs in the baseline Baseline AP 1st-Turn requirement 1mm resolution over 20mm aperture BaseBand Test Results Preliminary BaseBand laboratory measurements verify 1st-turn SNR of 16dB (require 30dB SNR for 1mm resolution) Expect SNR to degrade in “Real System” due to external noise coupling which desensitizes receiver. RF BPM Signal Processing Achieve 30dB SNR on 1st-Turn (Centered Beam = lowest SNR) Assures 1mm Resolution Requirement on 1st-Turn Highly integrated implementation approach will fit on existing AFE plug-in board

    4. 1st-Turn Spectral Analysis (M. Kesselman)

More Related