Hello Chris, In message 2775 you wrote: I've been working on an article on shielded loop antennas, and .... If this is the Active Loop Aerials for HF...
I built a 1m diamter single-turn STL a few monts ago as a proof-of-concept transmitting antenna more than anything. Although it tunes up nicely from 3.5Mhz up...
Hello Group, I am new to the group and know very little about radio and antennas. I live in Arizona, USA. I am about 40 miles from the nearest city, and get...
Hi; does anyone know what has happened to www.greertech.com? It had some very interesting layouts for loop antennas, but the site seems to be gone. Anyone?...
I used a length of the corrugated plastic sheet (like political signs are made of) about 6 inches wide and 4 foot long with corrugations running lengthwise. I...
I scrounged (saved from scrap metal dumpster ) some pieces from a large floor fan. There is a heavy metal base about 18 inches in diameter. From there, there ...
Hello group: I am having a bit of a quandary, and hopefully someone here may be able to assist me. In considering a small [electrically] loop and null...
I make my loops myself. Can this ampli for AM/ SW signals work well ?? http://www.selectronic.fr/article.asp?article_ref_entier=70.0382-9999 There are others...
Hello to all on list. I'm new to list and to using/making loops, but long-time radio hobbyist. I recently made a couple loops. One is with 10ft 1/4in copper...
I have two CAPCO LOOPS for sale. One is model RMA1 Active Loop. Coverage 1.2MHz to 9.0MHz and 4.2 to 9.0MHz in two bands. Also a straight through position to...
I have two CAPCO LOOPS which are for sale. These are indoor use with the loop attached to the tuning units amking an elegant freestanding unit. These were...
Seeing the post about ribbons reminded me that I bought a quantity of 2.5mm silver plated 4 core ribbon a number of years ago for Loop experimenting. Very low...
Having read the praise for the TG33, mediumwave active loop antenna, and having good experience with the DE31 for SW I ordered the TG33 from China. It was...
I am a bit new to the loop antenna idea, I've heard they work great and have talked with a few people who use them. I'm looking to build one and have the...
Hello everyone, I am new to the group and need some advice with a new delta loop antenna. Just installed a 75 meter delta loop and the resonant freq is at...
Hi Gang. I read up on some info on the MFJ loop. The wire loop tuners from what I read are not that efficient and 1/4" diameter copper tubing would be much...
Greetings. I have just completed my third loop antenna project and I had thought that by now I would be an expert. I was supposed to have left for a ...
Hello, I getting ready to take my general. I live in a mobile home and I am not allowed any type of outdoor antenna. I want to know if those small loop...
Hi Gang, On that MFJ PDF file right at the top it says the loop in made from hard drawn aluminum Then at the bottom on page 14 they speak of a 10GA wire called...
These are the links that I saved from the old loopantennas list before it dissappeared. I've not had time to add them to the Links section, as there are just...
I read the post the girl made. A thought had entered my mind. Although not a loop but operates with no ground radials and is a quite antenna what about a...
... If your mobile has metal siding or roofing, you are going to be very disappointed. Even if just wood construction, using it indoors is not going to be as...
I'm trying to understand this loop thing conceptually. Given the two different configurations, why does a small loop or coil with a ferrite rod work well...
For those of you who enquired, I have posted pictures of my 40 Meter DCTL Loop in the pictures file under VE3DDY. Basic dimensions are 48" square. Loops are...
what is a folded dipole as in a B&W 90 or 160? are these not loops and if not, why are they not? they supposedly achieve much of the same benefits as the loop...
I live in APT no ants allowed so am looking for small OCT.8 side loop likie G2BZQ richard did 80mtrs .. try to E Mail him no ADR..So any ideas here.. Thanks...
... Great info, Jim, and thanks! Now re its similarity to the DDRR, i thought that antenna required a circumference or length quite approaching 1/4 wave, with...
Has this group discussed already the DCTL antenna? It does look like a loop to me, but with the resonating capacitance distributed mostly over the whole...
