[Elecraft] K2 measuring non-RF AC voltages with a DC meter

Wayne Conrad wconrad at yagni.com
Fri Apr 29 14:37:31 EDT 2011


On 04/29/11 07:58, Wayne Conrad wrote:
> My poor old multimeter doesn't measure sub-volt, non-RF AC voltages, as
> is needed for some K2 signal tracing (such as sidetone).  Could the RF
> probe assembly circuit be modified so that I can use my DC meter to
> measure, for example, audio frequency AC?

Just to be clear, I'm not asking if to modify the existing RF probe; 
rather, I'm asking if different component values for the RF probe 
circuit would turn it into an AF probe.


More information about the Elecraft mailing list