ECR for adding a second frequency difference divider for the common and differential VCOs

Document #:

LIGO-E1300657-v1

Document type:

E - Engineering documents

Abstract:

Adding a second frequency difference divider for the common and differential VCOs is required to meet the frequency noise requirements of full locking.

Files in Document:

• E1300657-v1.pdf (147.8 kB)

Other Files:

• E1300657-v1.docm (24.5 kB)

Topics:

• Sensing and Control

Authors:

• Daniel Sigg

Keywords:

ECR VCO

Notes and Changes:

approved 8/23/2013
see integration issue
https://services.ligo-wa.caltech.edu/integrationissues/show_bug.cgi?id=340

Referenced by:

• LIGO-E1300656-v1: Electronics and Optics Change Request from the HIFO-Y Test