gm reflectees ! 3 phase AC is far superior to single phase. Motors, transformers and power distribution are more effective and lightweighted using 3 phase . It does not make sense to me that "authori
hi John ! all understood. I guess in Germany we had a unique situation, as after WW2 a lot of infrastructure was destroyed and when it came to new installations, in urban and industrial areas 3 phase
HI ! past the variometer there is no 50 Ohms impedance, the stepup in voltage will be tremendous. The parallel capacitance of the coax will shunt a lot of the energy transported. Definitely the worse
Good morning ! I just discoveres that there is a new 2200/630m realtime chatroom on ON4KST chat. Many of you surely use on4kst already and have access to it. I have seen only rarely any EU calls on t
good morning everyone :-) are there any ideas on installing say two or three activity days per week with given times for regular CW on 630 / 2200 ? it may enhance further activity . 73 de wolf df2py
Hi Stefan ! well, maybe it would be nice if You can coin an idea about a special activity hour on MF per week. It would be like in them ol` days when coastal radio stns checked into a circuit. Just f
Hi Stefan ! no, i was just using the master/slave scheme from LORAN systems as an analogy. As everybody on this reflector is familiar with it ;-) I guess the "master station " should be selected from
hi Chris ! You need an E-type ferrite core to put the 230v cord in. This will kill the sensitivity to Your tzransmitted RF. CQ-DL shop once had them, if You cant get any, just contact me wolf df2py
Moin Vinny , ich baue heute meine 472 stn wider zusammen. Wann seid Ihr qrv, oder wie erreichbar ? 73 de wolf Am 13.05.2016 um 22:41 schrieb Vincent Stallbaum: Hello MF, i build a small vertical in o
g`day everyone after QSOing dl0il/p several times during darkness, we made a sked for daytime. 08zulu. Their signal was down by an s-unit in daylight, but it sounded like it had multipathing on it. N
hi ! since i brought my Mf stn back to life, i have been checking the ON4KST 630m chatroom. Looks like not many stns in EU are using it. It may bring up activity if one had the oppprtunity to arrange
