[Elecraft] K3 dbV in 2.38

Jim Brown jim at audiosystemsgroup.com
Tue Sep 16 19:53:44 EDT 2008


On Tue, 16 Sep 2008 15:40:04 -0700, Lyle Johnson wrote:

>> Maybe dBv stands for dB "variable," not dB with respect to a volt.

>Not with respect one volt, but voltage based, using the 20log rather 
>than the power-based 10log conversion.

Hold on a minute. We cannot sit over in our little corner and pretend 
that the rest of the world does not exist. That's how we got into 
trouble with the KIO3. 

dBV is a voltage measure with a reference of 1V RMS. It's an 
international standard. If a K3 function does something else, it needs 
to be called something else. 

73,

Jim K9YC





More information about the Elecraft mailing list