[Test-Equipment] question

[Dave Brown]

Have a KH 3202 here and use it fairly often. Also have the manual and 
could scan it if needed. There are definitely better CW audio filters 
around these days but the 3202 should still give a good account of 
itself as a low pass filter.  Its main advantage is the predictable 
roll off characteristics in the various configurations in which it can 
be used.
DaveB, NZ


----- Original Message ----- 
From: <bonddaleena at aol.com>
To: <boatanchors at mailman.qth.net>; <test-equipment at mailman.qth.net>
Sent: Sunday, December 13, 2009 2:56 AM
Subject: [Test-Equipment] question


> Hi. It's time for "Ron's dumb question of the week"......
>
> I notice that on ePay, there are a lot of Krohn-Hite 'Band Pass
> Filters', at some pretty good prices (I suppose).  I have a K-H
> function generator and it is VERY well made and $.
> How would one of these filters work as an audio filter??
> Some have the ability to do both high pass and low pass at the same
> time, others let you choose one or the other. I have quite a few 
> audio
> filters here, but thought that one of these K-H filters configured 
> to
> cut off below, say, 700 Hz and above 750 Hz would make a heck of an
> audio filter for CW.
>
> Or would it?? It seems that can function from just a couple of Hz up 
> to
> waaay beyond our hearing limit..
>
> thanks!!!!
>
> ron
> N4UE
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