[Elecraft] New XG3 f/w includes CW beacon mode
Bill (K9YEQ)
k9yeq at live.com
Thu Apr 28 13:05:01 EDT 2011
I was so tempted to come back with a smart response... but will resist.
73,
Bill
K9YEQ
-----Original Message-----
On 4/27/2011 3:45 PM, Bruce Beford wrote:
>> With the XG3 and an attenuator it would be very easy to duplicate
>> these tests. Just remember that **unattended** beacons below 28 MHz
>> are illegal in the USA (I believe NCDXF beacons have special permission
from the FCC).
>
>> 73, Bill W4ZV
>
> Excellent reminder Bill. And... as has already been stated, the output
> of the XG3 is a square wave, rich in harmonics. It would NOT meet FCC
> spec as a beacon transmitter in the USA, without sufficient low pass
> filtration added by the user. I know, I know... Gee, it's only x
> microwatts. Still, you are required to meet the specs for spurious
> emissions on any intentional radiator.
>
> Bruce, N1RX
>
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