Hello Stefan,
I’ll try many other tests to day and saturday at day time, including
:
- a 45° change in the K9AY direction of the 4 support wires ;
- an extra relay system to use only one of the two out of phase verticals.
That means it can works also as a single vertical monopole.
Note : I have still the terrific local QRM carrier running on 475725 kHz,
so I need to use a 100 Hz filter to kill it, or I copy nothing.... Of course,
using such a sharp DSP filter here, means that the S/N reports ts not realist
here. But, the relative values are the most important in this test, even you
know that the WSPR S/N is not linear for positives values.
73, F6CNI.
Sent: Wednesday, August 6, 2014 11:48 AM
Subject: LF: Re: Testing now a new RX antenna on MF
Hello Stefan.
I just start my RX now, hunting at your signal.
I’ll test the both antennas K9AY (in the 4 possible directions) and the 2
els out of phase verticals, to see the diferences. On day time your signal is
stable + / – 1 dB.
So, more info in the evening.
73 F6CNI
