Hi Tom, While it may not be practical at your location, an "optical link" does not HAVE to rely only on optical "cable" link but might also comprise a projected light beam in free space. A distance o
Am 16.08.2011 22:14, schrieb wolf_dl4yhf: Hello Tom, Yes I use a UHF link, but "only" for VLF, single channel, covering 500 ... 20000 Hz. The dynamic range is somewhat limited as you can see on the V
Am 16.08.2011 22:17, schrieb g4gvw: Hi Tom, While it may not be practical at your location, an "optical link" does not HAVE to rely only on optical "cable" link but might also comprise a projected li
Hello Tom, Yes I use a UHF link, but "only" for VLF, single channel, covering 500 ... 20000 Hz. The dynamic range is somewhat limited as you can see on the VLF stream's detail page: http://abelian.or
Hello Tom, Thanks for your LF test signal during the fieldday of our club in July! About the link: If the distance to the local QRM is 100m, can't you try to use an ordinary RG58 cable and try to mak
Dear LF-Group, from time to time UHF-links are mentioned to carry radio signals from a remote receiving antenna positioned in a low QRM-region to the main station. At least Wolf, DL4YHF, seems to hav
