Home CMS Production Clean room MedAustron HEPHY testbeams old
electronics module assembly SiDDaTA scratch
  HEPHY logbook of the Electronics Group  Not logged in ELOG logo
Message ID: 42     Entry time: Tue May 19 13:42:04 2015
Type: Common 
Author: Hao Yin 
Project:  
Subject: L6 Noise inJection Setup 
Object ID:  
Measurement Type:  
Run Number:  

Test Nr. 1:

RLC between DockBox and Hybrid (both side).

Preliminary Test on L6, but all other sensors are connected.

A common mode is injected into DCDC converters first into 1.25V next 2.50V and finally both.

The noise source is attached on the cable between the sensor and the dockbox.

Ajusted ADCDelay and FirFilters

Data is saved in folder "L6_RLC_Test"

CHANGED THE LISN RLC BOX(attachment 4):

  • Change from 2 capaciter to ground to 3 capaciter to mass (also from ground to mass)

Final setup with bias (attachment 5)

Attachment 1: P1000702.JPG  4.514 MB  Uploaded Tue May 19 14:58:24 2015  | Hide | Hide all | Show all
P1000702.JPG
Attachment 2: P1000700.JPG  3.643 MB  Uploaded Tue May 19 14:58:24 2015  | Show | Hide all | Show all
Attachment 3: P1000699.JPG  4.927 MB  Uploaded Tue May 19 14:58:24 2015  | Show | Hide all | Show all
Attachment 4: P1000703.JPG  4.603 MB  Uploaded Tue May 19 15:34:12 2015  | Show | Hide all | Show all
Attachment 5: P1000707.JPG  4.543 MB  Uploaded Tue May 19 17:45:42 2015  | Show | Hide all | Show all
ELOG V3.1.5-fc6679b