John,
I’ve made
more progress. Rather than repeat it here please see the log.
73,
Juan
WA6HTP
From: John B.
Stephensen [mailto:kd6ozh@comcast.net]
Sent: Saturday, June 09, 2007 6:15
PM
To: juan-rivera@sbcglobal.net;
'Robert McGwier'
Cc: eagle@amsat.org; 'David
Smith'; 'Dave Black (Work)'; 'Dave Black (Home)'; 'Samsonoff@Mac. Com';
'Juan.Rivera (Work)'
Subject: Re: [eagle] Re: New 70 cm
Receiver Test Results
The 68 kHz spacing indicates that the source isn't the PLL
as it's phase detector operates at 125 kHz. The switching regulator on the
CAN-Do module should be the only device that changes frequency with input
voltage.
73,
John
KD6OZH