[TowerTalk] Are All Low-Pass Filters Alike?

[Jim Brown]

On Mon, 15 Aug 2005 22:32:57 -0400, doc wrote:

>Just read the specs for the AMECO 

 "Stops" harmonics? "Very low?"  That isn't a spec, it's a sales 
pitch. In fact, there isn't a single "spec" there! Real specs would 
include attenuation vs. frequency for specified load conditions, 
rated power vs. frequency, etc. 

No, all filters aren't created equal, just as there is a difference 
between a Hyundai and BMW. For something approaching real specs, 
take a look at Dunestar and DCI filters. I don't have any experience 
with these filters, but at least the specs are something more than 
pretty words. 

Jim K9YC