Differences between revisions 1 and 6 (spanning 5 versions)
Revision 1 as of 2019-02-04 18:33:04
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Editor: taiki.tanaka
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Revision 6 as of 2019-02-05 09:10:32
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Editor: taiki.tanaka
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[[attachment:p51.jpg|jpg]]
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There is noise in 60-150 MHz.

The peak of the noise is around 112.5 MHz.
FFU filter: off, cryocooler: on, fun for EXC chamber: on

Cryocooler P51

measured around cryocooler P51

FFU filter: off, cryocooler: on, fun for EXC chamber: on

0-250 MHz

jpg

0-5 MHz

jpg

0-20 MHz

jpg

KAGRA/Subgroups/PEM/Reports/RFMeasurement/Cryocooler2 (last edited 2019-02-17 17:30:44 by taiki.tanaka)