[Elecraft] NR & AGC

[Merv Schweigert]

Confirm this one also,  I dont operate SSB but tuned in a couple 
stations to
try it out and it will blow your ears off when you hit the NR button. 
Did not reload older software to see where it took place but its new on the
last release or so. 
Merv KH7C
> I can confirm this.  I've heard it on strong SSB signals and it's easy  
> to demonstrate with the XG2 signal generator set to the 50uV level.   
> The more aggressive the NR setting, the louder the strong signals  
> become.  Using the XG2 and the K3's built in AFV meter, NR F1-1 gives  
> a 3.1 dB boost and NR F4-4 gives a 16.4 dB boost.
>
> 73
> --
> Joe KB8AP
>
>
> On Apr 7, 2009, at 7:47 PM, chen dave wrote:
>
>   
>> hello all,
>>
>>     Anyone try this: listening a S7 to S9 signal (SSB) on any band  
>> with
>> your headphone,  at this time, try to
>> enable NR,  you will hear a really LOUD audio!
>>     Maybe need firmware upgrade to fix it.
>>
>> 73s David BA4RF
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