![]() |
Antenna materials
Szczepan Bialek wrote:
In each radiator is a stream of electrons. The oscillating pump is in the transmitter. But where is the tank with the electrons? Where is the source of drugs that make you post this babbling nonsense? -- Jim Pennino Remove .spam.sux to reply. |
Antenna materials
On 10/7/2010 10:35 AM, Szczepan Bialek wrote:
... In each radiator is a stream of electrons. The oscillating pump is in the transmitter. But where is the tank with the electrons? ... Now, that is just plain silly! How are you going to Bismuth plate an oscillating electron pump? straight face Regards, JS |
Antenna materials
On 10/7/2010 9:41 AM, Man-wai Chang wrote:
... You meant I could use the aluminum window frames as a big antenna? :) ... Absolutely! But, don't you find the aluminum round tubing more suitable? Regards, JS |
Antenna materials
On Oct 7, 4:41*pm, Man-wai Chang wrote:
Since the conductivity of aluminum is about 43 times higher than that of bisimuth, I think you are babbling. You meant I could use the aluminum window frames as a big antenna? :) -- * *@~@ * Might, Courage, Vision, SINCERITY. * / v \ *Simplicity is Beauty! May the Force and Farce be with you! /( _ )\ (x86_64 Ubuntu 9.10) *Linux 2.6.35.7 * *^ ^ * 00:36:01 up 8 days 1:53 1 user load average: 0.00 0.11 0.08 不借貸! 不詐騙! 不援交! 不打交! 不打劫! 不自殺! 請考慮綜援 (CSSA):http://www.swd.gov.hk/tc/index/site_...sub_addressesa YES! i have done that and it works great... even better than bedsprings because you can make it vertically polarized by feeding in the right place. |
Antenna materials
You meant I could use the aluminum window frames as a big antenna? :)
Absolutely! For both AM & FM? But, don't you find the aluminum round tubing more suitable? But the window frame is right here! :) -- @~@ Might, Courage, Vision, SINCERITY. / v \ Simplicity is Beauty! May the Force and Farce be with you! /( _ )\ (x86_64 Ubuntu 9.10) Linux 2.6.35.7 ^ ^ 12:03:01 up 8 days 13:20 1 user load average: 0.00 0.01 0.00 不借貸! 不詐騙! 不援交! 不打交! 不打劫! 不自殺! 請考慮綜援 (CSSA): http://www.swd.gov.hk/tc/index/site_...sub_addressesa |
Antenna materials
Uzytkownik "John Smith" napisal w wiadomosci ... On 10/7/2010 10:35 AM, Szczepan Bialek wrote: ... In each radiator is a stream of electrons. The oscillating pump is in the transmitter. But where is the tank with the electrons? ... Now, that is just plain silly! How are you going to Bismuth plate an oscillating electron pump? straight face Art wrote: "What do you think?" So I wrote that antennas are made of metalic conductors, salt waters and live tree. It seem that material is not important. The key factor is the oscillating, nonsymetrical flow of electrons. We need the tank, the pump and an antenna. May be with or without Bismuth plate. S* |
Antenna materials
On Oct 5, 2:31*am, Art Unwin wrote:
Antennas usually are made of aluminum as copper is somewhat heavier and silver and gold is to expensive. Since lead is now banned in a lot of places especially with solder you can now buy solder that is doped with Bismuth ! Now you can't coat your elements with it but *if you have a solder bath you can run copper wire thru it. The bismuth is brittle but with the underlying copper it is stiff enough to stick it on the antenna elements. I am assuming that the applied current would travel along the bismuth coating instead of the aluminum and therefore should increase gain for antennas that use coupling methods such as the Yagi tho bandwidth may well suffer some what. What do you think? testing, 1, 2, 3... can you hear me now?? |
Antenna materials
On Oct 8, 2:14*am, "Szczepan Bialek" wrote:
The key factor is the oscillating, nonsymetrical flow of electrons. "... for a copper wire of radius 1 mm carrying a steady current of 10 amps, the drift velocity (of the free electrons) is only about 0.024 cm/sec!" The key factor is the generation, by the oscillating electrons, of RF photons/fields/waves (traveling at the speed of light) . -- 73, Cecil, w5dxp.com |
Antenna materials
On Oct 8, 2:14*am, "Szczepan Bialek" wrote:
Uzytkownik "John Smith" napisal w ... On 10/7/2010 10:35 AM, Szczepan Bialek wrote: ... In each radiator is a stream of electrons. The oscillating pump is in the transmitter. But where is the tank with the electrons? ... Now, that is just plain silly! *How are you going to Bismuth plate an oscillating electron pump? *straight face Art wrote: "What do you think?" So I wrote that antennas are made of metalic conductors, salt waters and live tree. It seem that material is not important. The key factor is the oscillating, nonsymetrical flow of electrons. We need the tank, the pump and an antenna. May be with or without Bismuth plate. S* The implication by many is that the radiation particles or electrons are extracted from the actual radiator. Where did this notion come from and what is its justification? |
Antenna materials
Szczepan Bialek wrote:
So I wrote that antennas are made of metalic conductors, salt waters and live tree. It seem that material is not important. That's because you are a babbling idiot. The material is very important in the real world. The key factor is the oscillating, nonsymetrical flow of electrons. We need the tank, the pump and an antenna. May be with or without Bismuth plate. S* Babbling, kook, word salad, nonsense. -- Jim Pennino Remove .spam.sux to reply. |
All times are GMT +1. The time now is 08:59 PM. |
Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
RadioBanter.com