Differences between revisions 1 and 5 (spanning 4 versions)
Revision 1 as of 2019-02-04 18:21:11
Size: 277
Editor: taiki.tanaka
Comment:
Revision 5 as of 2019-02-05 09:01:09
Size: 357
Editor: taiki.tanaka
Comment:
Deletions are marked like this. Additions are marked like this.
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[[attachment:cryocon.jpg|jpg]]
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There is noise in 60-150 MHz. FFU filter off, cryocooler on, fun for EXC chamber on

There is noise in 90-110 MHz.
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== 0-20 MHz ==
{{attachment:cryocon_0_20.jpg|jpg}}
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{{attachment:cryocon_90_110.jpg|jpg}} {{attachment:cryocon_80_120.jpg|jpg}}

cryocon

measured in front of cryocon

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

There is noise in 90-110 MHz.

0-250 MHz

jpg

0-5 MHz

jpg

0-20 MHz

jpg

80-120 MHz

jpg

KAGRA/Subgroups/PEM/Reports/RFMeasurement/cryocon (last edited 2019-02-17 17:32:09 by taiki.tanaka)