LIGO Document D070081-v6

AdL AA and AI Filter Board

Document #:
LIGO-D070081-v6
Document type:
D - Drawings
Other Versions:
LIGO-D070081-v5
22 Aug 2011, 10:17
LIGO-D070081-v4
31 Jan 2011, 15:54
LIGO-D070081-v2
10 Feb 2010, 10:31
LIGO-D070081-v1
04 Dec 2009, 10:02
LIGO-D070081-x0
26 Aug 2009, 07:08
Abstract:
8 channel, 3rd order 10KHZ low pass filter board used in AdL anti-alias and anti-image chassis.The filter also has a notch at 65536 Hz.
Files in Document:
Other Files:
Authors:
Notes and Changes:
Version 6 documents the change from LT1492 to AD8622 for the input and output buffers. This change addresses excess low frequency (10Hz) noise (Popcorn Noise) found in the LT1492.

The manufacturing files (Gerber etc.) remain the same from version 5

DCC Version 3.2.2, contact Document Database Administrators