Totally agree, Larry. I have had mine for a few months and it is my listening antenna of choice. Highly recommended. Cheers, John...
9966
Chris Trask
chris3trask
Jun 2, 2013 2:43 pm
... <<SNIP>> I've seen the schematic for this in the one article linked on that web page. Nice, simple design that shows that he understands the need for a...
9967
n0sa@...
n0sa@att.net
Jun 3, 2013 12:53 pm
John How do you have yours set up? Have you experimented with the different antenna options? I plan to do some comparisons when I get my second amp. Larry n0sa...
9968
john
deju5us
Jun 4, 2013 11:35 am
Hi Larry, I have mine set up as a simple loop and have not played with some of the other options. My loop is a piece of flat aluminium strip placed inside a 3...
9969
brian nsl
brian.nsl...
Jun 4, 2013 12:38 pm
John, What section is the aluminium flat bar ????? I would certainly like to see a photo of the antenna please. Regards, 72, Brian, GØNSL. ... From: john To:...
9970
n0sa@...
n0sa@att.net
Jun 4, 2013 3:27 pm
John Thank you for the information. I have mine set up in the dual vertical loop configuration. I used two 5/8" copper tubes about 28" in diameter and get very...
9971
William Hein
bill.aa7xt
Jun 5, 2013 2:40 am
I purchased this high performance, ruggedly built loopstick antenna in 2010 and never got around to using it. I now live in a house that is partially...
9972
john
deju5us
Jun 6, 2013 12:02 pm
Hi Brian, the aluminium is simply a standard size strip of about 25mm x 3mm x 3m long. Will post a photo in the next few days. Imagine a piece of plastic pipe...
9973
brian nsl
brian.nsl...
Jun 6, 2013 1:49 pm
John, Thank you for the response to my query, most kind. Your 25mm x 3mm flat strip I make equivalent to the surface area of an 18mm dia tube in RF skin terms...
9974
mrnavy2@...
ahappysteve69
Jun 7, 2013 4:07 am
Wow John, sounds easy to do. Yes plz post some pictures. Steve. ... From: "john" <deju5us@...> To: <loopantennas@yahoogroups.com> Subject:...
9975
Andrew Ikin
andrewikin
Jun 7, 2013 10:24 am
Brian wrote on June 6. "Your 25mm x 3mm flat strip I make equivalent to the surface area of an 18mm dia tube in RF skin terms which is about the same diameter ...
9976
Everett
everettsharp74
Jun 7, 2013 11:16 am
Yesterday I posted, in the files section, an article " Dual Coil, Tuned Air Loop SW Antenna for 1.6 MHz to 20 MHz Coverage " 73's Everett...
9977
Stacy Williams
stacywilliam...
Jun 7, 2013 1:06 pm
Hello Everett Thanks for the tip about your PDF on this subject, which is really, interesting. Regarding the use of two coils with a working loop, from my ...
9978
w8rmv
Jun 8, 2013 2:59 pm
Any comments on the CR-1? I like it, but I do own an R75 already. 73 - Bob...
9979
Editor
kpgreene2003
Jun 11, 2013 3:21 pm
Question: Where is the best place to mount a magnet loop antenna (it is two Hermes 1.2 Meter loops phased together - 4 meters separation - fairly directional)?...
9980
reagindennis
Jun 11, 2013 3:46 pm
Kevin...My only advice would be to mount the antenna as close to the center of the building as possible in order to avoid detection from the copper thieves you...
9981
Tony
on4tvt
Jun 13, 2013 12:20 am
Hi Everett, txs for uploading your pdf file on the dual coil loop. Could you please specify more how you attach the 2 coils together with "hollow nylon...
9982
Gian
i7swx
Jun 17, 2013 1:21 am
Hi all, I have just joined the group. I am looking for a project/guidelines to homebrew a mobile half a loop HF antenna for emergency communications, to be...
9983
Max
kb7xu
Jun 17, 2013 1:25 am
wer http://www.comitecoop.org/onbo/luww/bxme/lmqnvaqlr.php Max...
9984
Chris Trask
chris3trask
Jun 17, 2013 2:47 pm
Looks like someone else has been hacked. Sure is a lot of this going around lately. Chris...
9985
Andy
ingrahama
Jun 17, 2013 6:10 pm
... There are some antennas like that mentioned occasionally on the [NVIS] Yahoo!group. Because they are electrically small on the lower HF bands, and close to...
9986
Rick Karlquist
n6rk
Jun 18, 2013 1:26 am
... A loong time ago, QST had an article titled "The Connecticut Long Horn Antenna". Maybe that is what you a looking for. Whatever loop you build, you need...
9987
ww0e@...
Jun 18, 2013 1:34 am
Is this it - http://www.w1npp.org/events/2010/2010-F~1/ANTENNAS/MOBILE/670801~1.PDF Jerry WW0E ... From: "Rick Karlquist" <richard@...> To:...
9988
Rick Karlquist
n6rk
Jun 18, 2013 1:46 am
... Yes, but it's not a loop. Sorry, my memory was faulty. Rick N6RK...
9989
Gian
i7swx
Jun 19, 2013 1:58 am
Hi All, thanks for your replies. I am looking for a half mag loop to be installed over a car roofrack. Yes, I understand the car will become modified. ...
9990
Andy
ingrahama
Jun 19, 2013 4:23 am
... The main NVIS group is simply "NVIS". It has well over 1000 members. It is not listed in the Yahoogroups directory (a signup group is listed instead,...
9991
Gian
i7swx
Jun 19, 2013 12:44 pm
Hi Andy, thanks for your additional info. Is the group the following? NVIS-NearVerticalIncidentSkywave@yahoogroups.com I have sent the mail requesting...
9992
Craig Palmer KF5JYZ
texmaster_us
Jun 19, 2013 12:57 pm
just use yahoo’s own search engine. go to your groups page where all your yahoo groups are listed and above them you’ll find a search box. pick a group...
9993
Andy
ingrahama
Jun 19, 2013 7:57 pm
... That is the "sign-up" group, not the real one. It will get you there ... eventually ... if you follow all the steps. You can bypass that step by going...
9994
Andy
ingrahama
Jun 19, 2013 8:51 pm
A number of years ago, somewhere on the "NVIS" yahoogroup ... either on the group's site itself or in links to other sites ... there were pictures of a couple...
