transformer as 44kh sampling filter - diyAudio
Go Back   Home > Forums > Source & Line > Digital Source

Digital Source Digital Players and Recorders: CD , SACD , Tape, Memory Card, etc.

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 20th July 2006, 11:21 AM   #1
diyAudio Member
 
Join Date: Jan 2002
Location: Cleveland ohio
Default transformer as 44kh sampling filter

I was reading the list issue of Audio Express, and became interested in the nos dac artical.

The author implemented a filter to block the 44kh sampling frequency using a transformer rather than an rlc network. The author believed that the rlc filter causes reflections (thats how filters work) and these reflections smear the signal. The transformer would make a superior filter.

Is this correct?
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
FS:AD1865N-K NON OVER SAMPLING DAC 2.1x PROTOTYPE rubydac Swap Meet 5 17th May 2008 02:00 AM
Transformer type Low pass filter knivies Digital Source 3 18th April 2008 11:28 AM
FS:D/A AD1865N-K Non Over Sampling rubydac Swap Meet 3 20th November 2007 02:52 AM
Sampling (Signal Analysis) shyfx Everything Else 1 10th May 2005 11:33 AM
Using a transformer as a filter Zodiac Tubes / Valves 3 20th September 2003 11:51 PM


New To Site? Need Help?

All times are GMT. The time now is 02:03 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2