40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 206 of 346  Not logged in ELOG logo
Entry  Fri Apr 2 01:26:41 2021, gautam, Update, Electronics, REFL55 chain checkout again, seems fine 
    Reply  Wed Aug 30 19:49:33 2017, gautam, Update, LSC, REFL55 demod board debugging REFL55_demod_check.pdf
    Reply  Fri Mar 5 16:24:24 2021, gautam, Update, LSC, REFL55 demod board re-installed in 1Y2 REFL55.pdfdemodNoise.pdf
Entry  Tue Mar 2 19:52:46 2021, gautam, Update, LSC, REFL55 demod board rework 
    Reply  Wed Mar 3 22:13:05 2021, gautam, Update, LSC, REFL55 demod board rework 
    Reply  Thu Mar 4 23:16:08 2021, Koji, Update, LSC, REFL55 demod board rework D990511-00_REFL55.pdfP_20210304_215602.jpgP_20210304_222400.jpgP_20210304_222412.jpg20210304234400_IMG_0526.jpg
    Reply  Fri Mar 5 13:53:57 2021, gautam, Update, LSC, REFL55 demod board rework 
    Reply  Fri Mar 5 15:31:23 2021, Koji, Update, LSC, REFL55 demod board rework 
Entry  Thu Apr 4 10:32:42 2013, Gabriele, Summary, LSC, REFL55 error signals prmi_refl_signals.pdf
    Reply  Thu Apr 4 10:46:54 2013, Koji, Summary, LSC, REFL55 error signals 
Entry  Mon Apr 12 16:20:05 2010, Alberto, Configuration, 40m Upgrading, REFL55 improved 2010-04-12_REFL55_TF_model_to_meas_comparison.png
Entry  Wed May 4 12:07:48 2011, Suresh, Update, RF System, REFL55 installed on the AP table 
    Reply  Wed Apr 8 13:26:47 2015, ericq, Update, LSC, REFL55 signal back to its normal ADC inputs 
    Reply  Wed Jan 25 11:35:20 2023, yuta, Summary, BHD, REFL55 visually inspected, BH44 Kapton taped REFL55.JPGBH44Kapton.JPG20230125_FPMIBHDPDs_Spectra_FPMILockedBH55Locked.pdf20230125_FPMIBHDPDs_Spectra_FPMILockedBH55LockedNoWhitening.pdf20230125_FPMIBHDPDs_Spectra_FPMILockedBH55LockedResG60InCARM.pdf
    Reply  Wed Jan 25 14:33:07 2023, rana, Summary, BHD, REFL55 visually inspected, BH44 Kapton taped 
    Reply  Thu Aug 31 00:52:52 2017, gautam, Update, LSC, REFL55 whitening board debugging REFL55_whtCheck.pdfREFL55_whtChk.tar.gz
    Reply  Mon Mar 29 19:32:46 2021, gautam, Update, LSC, REFL55 whitening checkout REFL55wht.png
    Reply  Wed Oct 9 22:02:58 2019, gautam, Update, LSC, REFL55 whitening issue 
Entry  Fri Feb 22 11:11:00 2008, rob, Update, Electronics, REFLDD problem found 
Entry  Fri Apr 10 04:54:24 2009, Yoichi, Update, Locking, REFL_DC for CARM AO-loop-gain-CARM-REFL_DC.png
Entry  Thu May 8 17:00:56 2014, rana, Q, Summary, LSC, REFL_DC handoff didn't work last night 
    Reply  Fri May 9 04:51:13 2014, ericq, Summary, LSC, REFL_DC handoff didn't work last night 
Entry  Wed Jul 14 19:15:26 2010, Gopal, Summary, Optic Stacks, REVISION: Eigenfrequency Analysis of Single Stack Complete Eigenfrequency_1_Stack4.pngEigenfrequency_2_Stack4.pngEigenfrequency_2_Stack4.pngEigenfrequency_3_Stack4.pngEigenfrequency_4_Stack4.png
Entry  Wed Dec 5 13:49:08 2007, alberto, Update, Electronics, RF AM PD lines monitor alberto.spectrum2.pngButterworth.PNG
Entry  Thu Dec 3 15:55:24 2009, Alberto, AoG, LSC, RF AM Stabilizer Output Power 
    Reply  Mon Jan 30 19:07:48 2017, gautam, Update, IMC, RF AM stabilization box pulled out 
    Reply  Tue Jan 31 01:07:20 2017, Lydia, Update, IMC, RF AM stabilization box pulled out AM_stablilizer_annotation.pdf
    Reply  Tue Jan 31 13:46:34 2017, rana, Update, IMC, RF AM stabilization box pulled out 
    Reply  Tue Jan 31 14:17:48 2017, gautam, Update, IMC, RF AM stabilization box pulled out 
    Reply  Tue Jan 31 22:28:39 2017, Lydia, Update, IMC, RF AM stabilization box pulled out AM_noise.pdf
    Reply  Wed Feb 1 11:51:19 2017, Koji, Update, IMC, RF AM stabilization box pulled out 
    Reply  Tue Jan 31 22:07:13 2017, gautam, Update, IMC, RF AM stabilization box revamp 
    Reply  Wed Feb 1 16:45:56 2017, Lydia, Update, IMC, RF AM stabilizer box Modification Plan RF_AM_stabilizer_modification.pdf
    Reply  Wed Feb 1 20:49:34 2017, rana, Update, IMC, RF AM stabilizer box Modification Plan 
    Reply  Wed Feb 1 23:13:30 2017, Lydia, Update, IMC, RF AM stabilizer box Modification Plan 
    Reply  Wed Sep 7 22:17:04 2011, rana, Update, IOO, RF Amp for EOM on PSL Table 
    Reply  Fri Sep 9 19:15:17 2011, rana, Update, IOO, RF Amp for EOM on PSL Table 
Entry  Thu Jun 16 12:06:59 2016, ericq, Update, LSC, RF Amp installed at POY11 RF output IMG_3426.jpg
Entry  Fri Aug 28 12:56:17 2009, Yoichi, Update, Locking, RF CARM hand off problem 
    Reply  Fri Aug 28 13:49:07 2009, rob, Update, Locking, RF CARM hand off problem 
Entry  Mon May 9 17:23:25 2011, Suresh, Update, RF System, RF Cables near LSC Rack 
Entry  Thu Feb 17 14:17:27 2011, Suresh, Update, Electronics, RF Distribution box and REFL11 
Entry  Thu Apr 28 07:14:34 2011, Suresh, Update, RF System, RF Distribution box installed P4280066.JPG
Entry  Wed Feb 23 08:53:58 2011, Suresh, Update, Electronics, RF Distribution box: Output power levels RF_Distribution_box_23rdFeb.jpg
Entry  Tue Feb 22 00:41:34 2011, Suresh, Update, Electronics, RF Distribution box: assembly completed 
    Reply  Tue Feb 22 11:53:38 2011, steve, Update, Electronics, RF Distribution box: assembly completed 
Entry  Mon Sep 6 22:09:11 2010, Alberto, Update, Electronics, RF Frequency Generation Box heat sink installed and tested DSC_2467.JPG2010-09-06_FreqBoxAmplifierTemperatureTrend.pngDSC_2433.JPG
Entry  Mon Feb 14 07:37:13 2011, Suresh, Update, Electronics, RF Generation Box: capacitors across power lines 
Entry  Wed May 26 17:10:09 2010, Alberto, Update, 40m Upgrading, RF Generation box Visio-frequencyGenerationBox_wiringSchematic.png
Entry  Mon Feb 18 12:04:39 2008, Alberto, Update, Electronics, RF Monitor (StocMon) DSC_0443.JPG
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