Hello Daniele, I have the parts on hands, but house restoration has prevented tests so far. I will report in due time. However Stefan has used an optical link with a 30 cm active whip. So, it certain
I'm surprised so many seem to misunderstand how high impedance E-field probes work. There is too much hearsay and false comments being peddled. Stop thinking of the feeder as 'part' of the antenna
Henny! Just take a look at: http://www.dx-wire.de/brit/ To support a small probe or a vertical wire the cheapest 10m pole is suitable and I think the price is really o.K. For my LF-Antenna with the t
Hi Stefan, The pole that is on a noisy roof (and its noisy ground) and on the other side the pole that is far away in the garden, with its own and clean local earth. In the garden a metallic pole sho
Hi Andy and group, Thanks for the detailed description. Knocking on open doors here. Actually not a passive 180° combiner, but this 'active differential antenna' did a great job on VLF here, before i
I do not know the supplier, it was purchased for me by another. Details Italian Design International Pro DELTA Delta top quality Top performance 10.0 GR 5-20 LINEAEFFE the best for fishing It looks t
Hi Minto, Am 09.08.2011 22:48, schrieb Minto Witteveen: You are right w.r.t. the cable being (a significant) part of the working of the Miniwhip antenna. [...] I don't think so. There should be no di
LF Euro 55 is not cheap for a 10m fibre glass fishing rod. I paid £60 for a German made one several years ago and it is now falling to pieces. They do not last and also I paid too much for it. Recent
Hello Gerhard, I don't think your set up is fluffy as you have excellent results at VLF. I have tested my antenna on a large diameter metal pole. As long as the pole is not connected to earth, signal
Roelof! With interest I was following all the discussions about the "Mini Whip"-like antennas. In your description of the "PA0RDT Mini Whip" you suggest to use a non metallic pole for mounting the pr
Hello Gerhard, can You give me the addres to order a fiberglasmast? henny pa3cpm best 73's John! Actually there is no special guying used since the mast is only the lower (and thus thicker) section o
Italian Design International Pro DELTA Delta top quality Top performance 10.0 GR 5-20 Probably this one : http://www.lineaeffe.it/english/home.html 73 Alberto I2PHD
John! Actually there is no special guying used since the mast is only the lower (and thus thicker) section of an originally 10m high "cheap" Fibreglass-Pole like available at http://www.dx-wire.de/fi
Hello Roelof, Yes, the noise that is picked up in the house will travel to the miniwhip, that is also my experience. (But now I am a bit confused how it then gets back to the RX, by capacitive coupli
Hello Roelof, Daniele, LF, Yes, it works. Before i started with the VLF stuff in February 2010 i did tests with LF active antennas, battery supplied, and signal transfer by fiber optic cables. Actual
mounting the probe and an (optional) earth-rod to > > >> >>>> ground (sorry Andy!!) the shield. > > >> >>>> > > >> >>>> I might be completely wrong but isn't it the same when one uses a > > >> >>>> g
Hello Gerhard, tu for the info, I also use a 12 meter pole (spiderbeam ),but I need a second one to make a topload,so thank You again, henny pa3cpm best 73's Henny! Just take a look at: http://www.dx
