Hello Stefan! The fence was just used in the first attempt for transmitting and is meanwhile replaced by Ossi's LF-antenna. Still Ossi is using fences around his QTH but only for receiving and to che
Wow! Congratulations to this successful start up on VLF! If i understand it correctly you have used the fence as the antenna, so a kind of earth antenna or ground dipole? Have you measured antenna cu
Dear group! After weeks of testing and playing around with different kind of equipment and antennas, Ossi OE5ODL has managed to transmit a signal on VLF which is received by his grabber www.langwelle
VLF, Today i received a well visible trace of OE5ODL. Ossi has improved his system and increased the antenna current from 180 to 300 mA. It is the fixed antenna, no balloon. If the frequency could be