TIM-measuring with RE201 Analyzer - diyAudio
Go Back   Home > Forums > Design & Build > Equipment & Tools
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Equipment & Tools From test equipment to hand tools

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
Thread Tools Search this Thread
Old 16th December 2005, 03:55 PM   #1
Hardi is offline Hardi  Germany
diyAudio Member
Join Date: Feb 2004
Location: Germany
Default TIM-measuring with RE201 Analyzer


is there anybody using a RE-201 audio analyzer?

The internal TIM-generator is fine and supplies the TIM signal without any problems. The datasheet of the RE201 promise a distortion of 0,02% for the TIM generator itself.
The Tim-signal is shown absolute "clear" on a spectrum analyzer down to -80 dB....no really visible TIM components to see.

The "Problem" is the TIM analyzer. Specifications of the analyzer tell me a sensitivity of only 0,2% (-55 dB)
When i connect the generator directly to the analyzer, a value of 0,14 % TIM will be displayed.
But this value doesn´t match the display on the FFT Analyzer.
i ask myself if this is ok??

Anyway....a (weak) sensitivity of 0,2% is far away from practice, and the same RE 201 can measure THD down to 0,0004%

  Reply With Quote


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
How to set up FFT Analyzer Sunsun22 Solid State 1 15th April 2009 03:49 PM
FFT Analyzer Radioman62 Parts 0 1st April 2009 08:13 PM
FFT analyzer for MLS testing sonicman Multi-Way 0 20th September 2008 11:37 PM
UPA audio-analyzer azaz Swap Meet 0 13th August 2007 09:00 AM
Audio Analyzer audioPT Everything Else 0 13th August 2003 10:12 PM

New To Site? Need Help?

All times are GMT. The time now is 07:24 PM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright ©1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2