I would like to hear if anyone have tested the Multiple Tuned Vertical in some form. I have understood that the antenna transforms the feed impedance with a factor equal to the square of the number o
Hello Chris, A mathematical (and practical) treatment of Multiple Tuning for vertical antennas can be found in: Radio Antenna Engineering by Edmund Laport McGraw Hill NY 1952 pp. 38-43 This book is o
At 08:43 21/08/99 +0200, you wrote: I would like to hear if anyone have tested the Multiple Tuned Vertical in some form. I have understood that the antenna transforms the feed impedance with a factor
Hello All, Was interested in the comments re the M.T.V. Some years ago came across a reference in Technical Topics, RSGB. Unfortunately didn't note which issue or which manual . Did manage to find so
At 09:32 21/08/99 -0400, you wrote: Hello Chris, A mathematical (and practical) treatment of Multiple Tuning for vertical antennas can be found in: Radio Antenna Engineering by Edmund Laport McGraw H
Dear Christer, In the Dutch Magazine "Radio-Nieuws"of 1 April 1925 I found a treatment of the multiple tuned antenna by Ir. (later Prof.) Huijdts. It confirms what Rik, ON7YD, expected: In a multiple
Hello, In the Dutch Magazine "Radio-Nieuws"of 1 April 1925 I found a treatment of the multiple tuned antenna by Ir. (later Prof.) Huijdts. It confirms what Rik, ON7YD, expected: In a multiple tuned a
If it is not asked too much I would be interested in a copy of the Multiple Tuning Antenna too. in the mail today :-) Regarding the meander-antenna : if you scale all the described antennas to 136kH
in the mail today :-) thanks Regarding the meander-antenna : if you scale all the described antennas to 136kHz you still get 'monster-antennas'. But the fact that they manage to increase the radiatio
Is there an ISBN number for this? At 09:32 21/08/99 -0400, you wrote: Hello Chris, A mathematical (and practical) treatment of Multiple Tuning for vertical antennas can be found in: Radio Antenna Eng
G'day All, Here is my two cents worth... I think that there is not a great deal to be gained from using multiple-tuned verticals. The reason I think that is that if you look at the aim of improving o
Here is my two cents worth ... done on the fly ... The multiple feedpoints in a multiple tuned antenna give an apparent increase in the real component (resistance) by transformer action (currents div
The German Navy VLF antenna at Rhauderfehn (Ramsloh) 23.4 kHz is multiple tuned. It comprises eight 325.5 metre umbrella top loaded antennas. Each antenna is separately fed, and the 8 elements of the
