1 / 4

HFSS Simulations of BPM’s

HFSS Simulations of BPM’s. Christopher Nantista SLAC 8/10/05. ATF2 BPM. BINP BPM. KEK BPM. KEK BPM. |E|. |H|. external. mesh 290,000 tetrahedra. perfectly matched layer. monopole. GdfidL – from Alexei HFSS – my calculations. OBSERVATIONS:

keegan-richardson
Download Presentation

HFSS Simulations of BPM’s

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. HFSS Simulations of BPM’s Christopher Nantista SLAC 8/10/05

  2. ATF2 BPM BINP BPM KEK BPM

  3. KEK BPM |E| |H| external mesh 290,000 tetrahedra perfectly matched layer monopole

  4. GdfidL – from Alexei HFSS – my calculations • OBSERVATIONS: • Q0 is 11-14% lower from GdfidL. (I used sCu = 5.8×106 mhos/m.) • Except for BINP bpm, b’s are quite different. (I used matched waveguides w/out coax feedthroughs.) • R/Q values differ by a factor of 2.6–2.7. (I used the following:

More Related