[Elecraft] 4 Mhz oscillator

Vic Rosenthal [email protected]
Sun Dec 29 10:41:06 2002


Helmut Usbeck wrote:

> The only other thing I can think of is that my counter might be loading
> down whatever circuit I have under test. 

Elecraft has said that attaching a counter directly to the oscillator circuit
will pull the frequency slightly.  If you want to use a counter, they suggest
connecting it to TP1 and adjusting C22 so that the frequency read on the counter
is exactly the SAME as the frequency shown on the built-in counter (CAL FCTR).

Vic K2VCO