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Hi Stephen,I just built the loop and tried it out. WOW! and without a
tuner. do you use a tuner or a preselector/amp ? Thanks for the link ! Frank "Stephen M.H. Lawrence" a écrit dans le message de nk.net... Here you go: http://www.greertech.com/hfloop/mymagloop.html A coaxial loop antenna all but eliminated TVI and power line noise at my QTH. It only cost 25 bucks for coax and a connector (and some antenna seal), and noise that used to be S8 is now S1. Stations literally "pop out" of the quiet now. Try it - I bet it helps! 73, Steve Lawrence Burnsville, MN |
Well, the radio I'm currently using with this antenna is the
Yaesu FRG-7, which has a built - in preselector. Mr. Greer really came up with quite a design, didn't he? It's cheap, too. I think the antenna works well enough without a tuner, but I know there are plenty of easy ways to put a tuner together. Of course, there are some really good / cheap commercial designs out there. The MFJ tuners without wattmeter would do really well in this application. Unless you're planning to use it for transmitting, the wattmeter just adds $$$ to the cost. 73, Steve "frank halaburak" wrote in message ... | Hi Stephen,I just built the loop and tried it out. WOW! and without a | tuner. | do you use a tuner or a preselector/amp ? Thanks for the link ! | Frank | "Stephen M.H. Lawrence" a écrit dans le message de | nk.net... | Here you go: | | http://www.greertech.com/hfloop/mymagloop.html | | A coaxial loop antenna all but eliminated TVI and power | line noise at my QTH. It only cost 25 bucks for coax and | a connector (and some antenna seal), and noise that used | to be S8 is now S1. Stations literally "pop out" of the quiet | now. | | Try it - I bet it helps! | | 73, | | Steve Lawrence | Burnsville, MN | | "Robert Williams" wrote in message | om... | | When my neighbors turn their TVs on, I have to turn off my shortwave | | radio because I get a terrible buzzing interference over most of the | | shortwave band. I can't hear a thing. I also get a similar problem | | when my wife turns on a florescent light in the kitchen. Is there | | anyway to reduce or eliminate this kind of interference? | | | | Rob KC7BUM | | Portland, Oregon | | | --- | Outgoing mail is certified Virus Free. | Checked by AVG anti-virus system (http://www.grisoft.com). | Version: 6.0.521 / Virus Database: 319 - Release Date: 9/23/03 | | | | --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.528 / Virus Database: 324 - Release Date: 10/16/03 |
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