Re: Topband: Suggested Frequency

2020-12-04 Thread Roger Parsons via Topband
Joe WB9SBD wrote: and Rick N6RK wrote: and there were other naysayers. I have been using a very similar antenna tower to that described by Joe for the past 18 years. (325' with 120 x 1000' radials.) It works noticeably better than my 95' top loaded vertical over 120 x 150'+ radials. For

Re: Topband: Suggested Frequency

2020-12-03 Thread Richard (Rick) Karlquist
On 12/2/2020 12:02 PM, Joe wrote: Our club is working on a project where we will be able to use a AM Broadcast antenna on 160 meters. Joe WB9SBD Th I wouldn't get too excited about this project. The big groundplane is nice, but doesn't replace the "vertical on the beach" at all. The

Topband: Suggested Frequency

2020-12-03 Thread Roger Kennedy
Bear in mind that if you want to work Europe, there are loads of wide Beacons down the bottom of the band. These work like the old HiFix Beacons (so are quite wide), and are located in the Baltic and used by Fishing Trawlers for navigation. They pretty much wipe out 1800 to 1815 kHz over here,

Re: Topband: Suggested Frequency

2020-12-02 Thread K9FD
When I purchased this property in Hawaii,  there were two 830kc towers left from the KAIM 50KW station.   I made a matching network and loaded up for the Stew perry, only had my exciter so ran low power,  if I remember correct I was number 1 low power world wide..  but my memory is corrupted

Re: Topband: Suggested Frequency

2020-12-02 Thread Jim Brown
On 12/2/2020 12:02 PM, Joe wrote: Our club is working on a project where we will be able to use a AM Broadcast antenna on 160 meters. Don't get your hope up. Roughly 40 years ago, I did that, along with another ham, at a daytimer for which another ham friend was the chief engineer. As I

Re: Topband: Suggested Frequency

2020-12-02 Thread Joe
Our club is working on a project where we will be able to use a AM Broadcast antenna on 160 meters. It should be fantastic! on 160 the antenna will be almost a perfect 5/8 wave antenna. Between that and the incredible AM broadcast band radial system, it should be incredible. BUT And