[Elecraft] KNB2 - can´t bring it to work

[Darrell Bellerive]

Karsten,

Sounds like the noise is outside of the KNB2's range. There is a mod for wider 
spaced noise like you describe. See 
http://www.qslnet.de/member/la3za/K2/modAny.html#KNB2
What you describe sounds like an electric fence.

There was some discusion about an improved noise blanker on the mailing list a 
while back. Perhaps Wayne or Eric might comment on whether Elecraft will be 
introducing a new noise blanker in the future.

73,
Darrell  VA7TO  K2#5093


On January 22, 2006 06:43 am, Karsten Eppert(DK4AS) wrote:
> I have sharp pulses on all bands hitting the band about once per second,
> which the noiseblanker of my old IC 735 kills, but not so my K2 S/N 4765.
> I can - more or less - read a circuit diagramm (I don´t understand each
> components function in detail  yet) I´ve tried some signal tracing,
> couldn´t identify a faulty component and can´t find out, what is wrong.
> Is there an info-sheet available, what has to be seen with a
> dual-scope-oszilloscope at which point and at what siganl level?
>
> 73
> Karsten
> DK4AS
> _______________________________________________

-- 
Darrell Bellerive
Amateur Radio Stations VA7TO and VE7CLA
Grand Forks, British Columbia, Canada