[Lowfer] MP & W1VD cal

[Mitch Powell]

Thanks Mike - looks like I definitely am transmitting low - though my ARGO shows high.
I better do some calibration.
My DDS is tuning backwards ??
Mitch
On 2013-09-27, at 7:06 PM, Michael Sapp wrote:

> Jay wrote:
> 
> Mitch
> 
> 
> 
> the first signal being me tweaking to 500.00 Hz on the 100kHz cal signal, then switching to 137.780 kHz and recieving MP at 499.99 Hz.
> 
> My modified HD-1420 VLF has a slow downward milli-Hz drift, so apparently the reference in the Spectracom receiver's reference output is spot on......
> 
> Thanks guys !!!!
> 
> 73  Mike wa3tts
>