Displaying report 1-1 of 1.
Reports until 09:10, Tuesday 21 October 2014
H1 AOS (PSL)
peter.king@LIGO.ORG - posted 09:10, Tuesday 21 October 2014 (14533)
PSL Diagnostic Breadboard Scan
The relative power noise looks nominal.  Better than the reference measurement below 10 Hz by about a factor of 2.  About the same everywhere else.

The frequency noise measurements (control and error signals) looks better than the reference measurements above ~100 Hz.  About the same for frequencies
below.

The beam pointing looks nominal.  Within requirements.

The mode scan looks the same as ones conducted before.  Higher order mode count, 53.  Higher order mode power 4.8%.  A little higher than previously.

The ISS measurement was obtained with the PMC transmitting (according to the MEDM screen) 23.5 W and reflecting 2.2 W.  The measurement is better than
the reference measurement below 40 Hz and is the same above 40 Hz.  The general level is slightly better than 2.0E-8 out of loop.

Non-image files attached to this report
Displaying report 1-1 of 1.