Re: [BVARC] Antenna voodoo

2023-04-10 Thread Chris Medlin via BVARC
Marc, my first dipole was 20M and in the attic of my 675 sq ft apartment. The diagonal could not support the entire length, so a few feet hung vertical on the ends. The antenna doesnt care. I think i worked 14 countries on that antenna. So for the most part, it doesnt really matter how you array

Re: [BVARC] Antenna voodoo

2023-04-10 Thread M Reiter via BVARC
yes that is where the voodoo comes in , it is an inverted v not connected at the apex and not a v. it is a more like a starwars folding wing with the connedtion at the mid center bottom. of the delta. It is one of 10 or so temporary antennas and seems to work about as well as any of them. I real

Re: [BVARC] Antenna voodoo

2023-04-09 Thread Jerry and Polly Tripp via BVARC
I agree. It sounds just like a good old inverted V. Sent from Yahoo Mail on Android On Sun, Apr 9, 2023 at 9:38 PM, Chris Medlin via BVARC wrote: Brazos Valley Amateur Radio Club BVARC mailing list BVARC@bvarc.org http://mail.bvarc.org/mail

Re: [BVARC] Antenna voodoo

2023-04-09 Thread Chris Medlin via BVARC
Sounds like he created an inverted Vee to me. Chris AC5CM Typos brought to you by iPhone On Apr 9, 2023, at 14:39, Christopher Boone via BVARC wrote:  Took a 40m dipole and put the ends together with a zip tie (so not connected) then hung it as a triangle?? You STILL have a dipole...now in t

Re: [BVARC] Antenna voodoo

2023-04-09 Thread Christopher Boone via BVARC
Took a 40m dipole and put the ends together with a zip tie (so not connected) then hung it as a triangle?? You STILL have a dipole...now in the shape of a triangle. no big whoop here Chris WB5ITT On Sun, Apr 9, 2023 at 10:11 AM M Reiter via BVARC wrote: > This morning i took a 40m dipo

Re: [BVARC] Antenna voodoo

2023-04-09 Thread Rick Hiller via BVARC
Marc, You just haven't read the right pages. Read about the "Cob Web" antenna being sold by MFJ and others. Similar in characteristics. Look at http://karinya.net/g3txq/cobweb/ Also, I, W5RH, had a whole BVARC newsletter Radio Hotel series on loops and one of my loops was a full wave 40 me

Re: [BVARC] Antenna voodoo

2023-04-09 Thread John Denison via BVARC
It all depends on propagation. Even if your antenna is not efficient on 20 meters as a 40 meter dipole, it might still be able to make the trip. I tuned my 40 meter inverted V to 80 meters and connected to a Winlink gateway near Austin with average transfer speed. It probably wasn't all that gr

Re: [BVARC] Antenna voodoo

2023-04-09 Thread Bruce via BVARC
It works because electrons can flow through the wire and radiate. They have to go somewhere. Guess they went to Mississippi. 73...bruce On 4/9/2023 10:10 AM, M Reiter via BVARC wrote: This morning i took a 40m dipole attached the wire ends with a zip tie. (No metal to metal connection)  And hu

[BVARC] Antenna voodoo

2023-04-09 Thread M Reiter via BVARC
This morning i took a 40m dipole attached the wire ends with a zip tie. (No metal to metal connection) And hung it up as a triangle with no measurents the top was at the top of my mast and the bottom was as high as i could stand on a chair.. I was lazy and just attached it to my radio checked sw