Modifications to the RF Sources

Document #:

LIGO-E1300698-v1

Document type:

E - Engineering documents

Abstract:

The RF sources for the ALS frequencies are partially wrong. This is part due to an initial error and part due to the fact that the third interferometer has been converted into a straight configuration. Since the IMC lengths are all identical now, so should the RF frequencies.

Files in Document:

• E1300698-v1.pdf (161.3 kB)

Other Files:

• E1300698-v1.docx (168.4 kB)

Topics:

• Sensing and Control

Authors:

• Daniel Sigg

Keywords:

RF source

Related Documents:

• LIGO-E1300659: ECR for implement an additional oscillator source to drive the fiber AOM
• LIGO-E1300697: ECR for Unfied ALS Frequencies
• LIGO-E1300821: RF Source Test Results

Referenced by:

• LIGO-E1200110: aLIGO, ISC, RF System, RF Source