Hi, I just put up a page on helix style antennas, well contra wound antennas tightly wound up and then down using pre twisted wire so that power goes up and...
-- ... OK Art, I will take a crack at building up one. The flatness of the SWR curve concerns me since you have close to a radiating dummy load unless you are...
... Walter The antenna is in equilibrium so there is no radiation from the line. You can check this out with a optimizer program by obtaining a std helix...
... ............... Tnx Art, for the reply. I do have spare telephone wire (4 conductor in a sheath). Have to prepare the wire. Good luck on the Top Band...
... What ever you do don't leave the wire in the sheaf. Cut the wire in pairs say 25 feet and pre twist them. Shame the G,s just wind the wire in one...
Hi, I have a double barreled question if I may... I have a T peice center for 2 mobile singel band HF antennas. I was wondering if you have ever tried running...
... this ... Hi, Please read the description on the front page fully. All the info is in the description on that page. Further info on building a Helical can ...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the topband-helical group. File : /M0VEY...
topband-helical@...
Aug 28, 2008 3:38 pm
51
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the topband-helical group. File : /M0VEY...
topband-helical@...
Sep 1, 2008 4:38 pm
52
thanks for the pics of the 80m antenna. i cant get on the helical site i tried the other day when you sent the last update any chance of sending the new file...
... site i ... sending the new ... Okay Steve, I have sent you the files direct. You should have full site access by logging in with your e-mail & the password...
I wonder if any one saw the pw needle top band antenna in Practicle wireless a few years ago it was made from a telescopic fishing rod type pole mounted on a...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the topband-helical group. File : /160m...
topband-helical@...
Nov 22, 2008 2:01 pm
60
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the topband-helical group. File : /How to...
topband-helical@...
Nov 22, 2008 2:09 pm
61
i just done my earth i tuned up on 160 m little ant http://www.qrz.com/m0hem...
Glad to see a lot of new members to the group recently. I hope the information & pictures have proved useful. I'd love to hear from anyone who has constructed...
Hi there ..i have just put up a 40m long end fed wire to get onto 160m i have earthed the radio and atu to a ground rod and have at the moment 4 80ft radials...
... Hi Dave, it was good to work you on 1.972 last night. It's always nice to hear from someone who's been on the site & then started experimenting with...
If you look in PW May edition you wil lsee a homebrew article for 80M mobile whip. But it also states the parts needed and the lengths used to make it work for...
