The Sherwood Engineering data says that for the 2 kHz spacing dynamic
range test, the K2's performance was limited not by nonlinearity
(intermodulation distortion) but by the K2's oscillator phase noise
sidebands. The same table says the same thing about the Ten Tec Orion's
performance in the
On Mar 16, 2005, at 8:09 PM, [EMAIL PROTECTED] wrote:
Admittedly you have to build it yourself, but still the
performance of the K2 as what it was primarily designed for, a QRP CW
transceiver
takes a heck of a lot of beating.
I figure about $300 of what I spent on my K2 (which is waiting fo
In a message dated 16/03/05 22:48:02 GMT Standard Time, [EMAIL PROTECTED]
writes:
The K2's I've tested fall down on LO
phase noise performance. Also note that the K2 measurements on the Sherwood
web site state that the receiver performance is limited by phase noise. I
agree the RX work
Fraser G4BJM wrote:
Sorry, I don't understand this point. The K2's I've tested fall down on LO
phase noise performance. Also note that the K2 measurements on the Sherwood
web site state that the receiver performance is limited by phase noise. I
agree the RX works very well, but I've attracte
Sorry, I don't understand this point. The K2's I've tested fall down on LO
phase noise performance. Also note that the K2 measurements on the Sherwood
web site state that the receiver performance is limited by phase noise. I
agree the RX works very well, but I've attracted comments on the air
Thanks Ron,
You've gave me some good information. Now I remember
the filter and processor settings. I'll have to go
tweak them and see what we get.
I'm hoping the 12 uhenry inductor will give more range
and will help stablize the frequency. Support also
stated they had gotten some crystals t
Jim, AB0UK wrote:
Got the SSB and NB installed and decided it was time
for that first QSO. A friend across town was happy to
oblige. He was impressed with the audio. He recorded
it and it sounds nice when played back. Received
audio sounds a little tinnymaybe it is just my
headphones and t
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