Hello reflectees ! It seems that the whole discussion gets out of the hands now. We started to state that some serious power is necessary for 9kHz “DX”. Then all in a sudden it was fire a
Hi ! I am planning on a TX loop that will be only a few meters up from the ground. The total length is going to be around a third of a mile for a start. Is there any knowledge already about the feasi
Hi Jim ! Thanks for the info. I already have the antenna structure. I either use a toploaded vertical abt 25 m high, or I load a long wire same height but much larger. My question is whether the perf
Hi folks ! I have set up a large loop for TX ( abt 600m circumference ). I am transmitting a continous carrier on 8970 Hz from 1300 zulu on. Later a cw ID will be added. Maybe we get lucky ? 73 de wo
Hello groupos ! After a few futile attempts to build a DX-capable antenna with low efforts, i am now going to raise two horizontal loops and bring them down interconnected to feed with a loading coil
Hi Stefan ! The Triangle is supported by three 90 ft towers. I just happened to stumble over a few big coils that I wound years ago when I started to build a passive filter for 137kc, went to crystal
Hi amigos groupos ! I tried the secondary of a HV transformer today to load the vertical as a series load inductance, after inserting it, the Alpha signals were gone. Removing it restored the signals
Hello Group ! I try to radiate maximum power on 8972 Hz for the next two hours or so, Peter and Stephan saw traces. Maybe it was real or not. Let`s see. 73 de wolf <<attachment: winmail.dat>>
Hallo Stefan ! Bin heute nicht zu sehr viel gekommen. Möglicherweise bin ich nicht ganz auf der QRG. Habe so ein DDS board als Oszillator gekauft. Kann die niedrigen Frequenzen nicht messen. Marco mu
Hi Stefan ! Bad luck with the car - hope it`s an easy fix. Well, I am going to construct the Vertical with the topload later. The topload is a triangle with a sidelength of about 20m, then from each
Hi Stefan ! I just built a current sampler for 9kcs, but had no time to add inductivities to get more current flowing. That's a job for tmw :-) But the alphas are coming in better on the loaded wire
Mal ! The same line is visible on Stefan`s QRSS 6000 window. But it has been there on and off the last few hours. I am also transmitting on 8970, for testing I shall move my signal to 8970.2 Hz rite
Hello Group ! DLVLF transmitting a continous carrier now on 8970 Hz ( Supposedly ). I may be off somewhat, but Marco runs his calibrated card on my signal, if I still cant produce a trace on Stefan`s
Hello group ! After all the efforts, with a reasonable large loop, seem to be to no avail, I am going to move to a loaded radiator. Either vertical or longwire. A radiator with a relatively small act
Hi Marco ! Great ! You are the first station to receive my signal. There is lots left to be desired with the antenna. But I stay on it. I have rcvd mail from Markus and he will send some suggestions
