Fw: LF New Synth/ Strange LF signal

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Fw: LF New Synth/ Strange LF signal

riese-k3djc
Hi Fred

what have you been using before for LF  ??
and what is the antenna,,, the annoying signal is probably
local and be glad you dont live near a hospital,,, mine is
loaded with switching power for there elevators and other
noise sources

Bob K3DJC

Now that I can listen on the LF Band without bleed through from 80m, I'm
seeing  a very strange strong signal.  It appears suddenly, in the
general range of 250 - 500 Kcs [have to use the most reverent term
around the Holy Frequency :-)]

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Re: Fw: LF New Synth/ Strange LF signal

k6dgw
On 4/18/2015 8:38 AM, [hidden email] wrote:
> Hi Fred
>
> what have you been using before for LF  ??

Palomar LF up-converter ... 0-500 KHz --> 3.5-4.0 MHz.  An awful lot of
stuff on 80 bleeds through on it.

> and what is the antenna

My sloping V, about 135 ft legs, apex at 70 ft, fed with ladder line
down to the base of the tower, 4:1 DXE balun, and coax to the shack.
Works best on LF when I unscrew the shield and just leave the center
conductor connected.

73,

Fred K6DGW
- Northern California Contest Club
- CU in the 50th Running of the Cal QSO Party 3-4 Oct 2015
- www.cqp.org

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