[time-nuts] AMU vs dBc

WarrenS warrensjmail-one at yahoo.com
Mon Nov 23 22:16:57 UTC 2009


Mark

Great info

Can you also see what  0.0, 0.5, 1.0, 1.5, 2.5, 3.0  are equal to.
Those are the important ones when setting the AMU lower.
AND better estimate what the  hysteresis is at each setting, 
It is about two or three dBc units 

ws

***************
----- Original Message ----- 
From: "Mark Sims" <holrum at hotmail.com>
To: <time-nuts at febo.com>
Sent: Monday, November 23, 2009 10:57 AM
Subject: [time-nuts] AMU vs dBc



A little testing shows:
2 AMU = 33 dBc
4 AMU = 36 dBc
5 AMU = 39 dBc
6 AMU = 41 dBc
9 AMU = 45 dBc
12 AMU = 47 dBc
15 AMU = 49 dBc

Numbers are approximate due to shifting values and delays when switching units.


       
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