~Attenuator History~. The First Attenuator - The Altair PW-5. First Attenuator marketed was the Altair It used wavy tungsten elements to dissipate the load; similar to toaster elements. These were reported to cause amp or tube damage. .
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
3. 4db stepped attenuation - nearly impossible to set exact desired volume.
The Solution to these