K9ay Loop. (SM6LKM photo) The next figure shows the basic pattern plots f

(SM6LKM photo) The next figure shows the basic pattern plots for the K9AY Loop. The K9AY Loop at SM6LKM shows how one user implemented construction. Switch between Loop mode and K9AY mode with mouse wheel or buttons. A 9:1 impedance … Terminated Loop Basics The K9AY Loop is one of several published designs that use a terminated loop to get a directional pattern in a small space. The antenna fires in the direction toward the matching transformer (opposite to a Beverage and the same as the K9AY … This is the popular K9AY Loop receiving antenna, as described in the September 1997 issue of QST, “The K9AY Terminated Loop-A Compact, Directional Receiving Antenna,” by Gary Breed, K9AY. net list, February 12, 2000 I've had my homebrew K9AY loop up now for 2 weeks, and decided it was time to pry myself away from the radio to share … The K9AY loop is with little doubt the "hottest" DX gadget among serious DXers today. Manual for K9AY++ RX antenna. For example, two K9AY Loops will have a far better directive pattern than is possible with two omnidirectional verticals. The switch box contains an 8 position switch to … The loop's vertical areas receive the desired signals, while the horizontal conductors merely serve to act as transmission/phasing lines for the vertical (or sloping vertical) ends. · Switchable 18 … Today, acting on an impulse from VE1ZAC who mentioned antenna interaction, I pulled the ladderline that feeds the 80M dipole from its matching unit in the shack and observed that the amount of noise … When I thought about building a K9AY loop antenna, I was thinking of a nice complement to the Beverages. You can select some size or download MMANA files and play with your own one. The Vactrol worked very well. The gain around the antenna is close to unity, except for the terminated side of the loop, which has a deep null. Date 1 - 20 of 20K9AY loop considerations This document offers detailed instructions for building the K9AY Loop Antenna AYL-4, AYL-M, a directional receiving antenna suitable for 160 and 80 meter ham bands. cz quality. It consists of a wire loop of any convenient shape (diamond, delta, etc), hung from a single support and with a ground rod at the bottom. Improve your signal with this efficient antenna. Just after completing tests on RX antennas, I’ve decided to build the final K9AY antenna setup (control box and shack controller), because of its encouraging results during the test. The Wellbrook K9AY has been widely acclaimed by many DXers, and several articles have been written about it, … Building antennas is always a blast!Acknowledgements:Credits to K9AY for his design of the base loop. Idea of making the … A K9AY loop requires a ground connection. A 9:1 impedance-matching transformer is connected … The VE3DO receiving loop The first look recalls the K9AY diamond receiving loop, just in another (rectangular) shape. Assembled version of K9AY simply loops switch by Jan OK2ZAW qro. The total loop circumference is … Comparisons to Beverage antennas Gary, K9AY, has made life simpler for us. The antenna fires in the direction toward the matching transformer (opposite to a Beverage and the same as the K9AY Loop). Works as advertised. EmComm-Products. Andy Ikin of Wellbrook Communications in the UK has also done thorough tests on this antenna type. 1997 Using the K9AY Loop on Other Frequencies The K9AY Loop keeps its directional pattern at lower frequencies, making it an excellent antenna for Medium Wave and Low Frequency DXing. We chose Emcomm-Products LLC, at www. A 9:1 impedance … The loop's vertical areas receive the desired signals, while the horizontal conductors merely serve to act as transmission/phasing lines for the vertical (or sloping vertical) ends. The EWE, Pennant, Flag and others all operate using … As the beverage was a failure, I started looking for another solution and came up with the K9AY loop, which is not too critical to build, and the concept is straight forward. TIt consists of a wire loop of any convenient shape (diamond, delta, etc), hung from a single support and with a ground rod at the bottom. I started with some research activities over … How to build the K9AY loop This PDF document provided by AT technologies explains how to build the K9AY loop receiving antenna. This is the popular K9AY receiving loop, as described in the September 1997 issue of QST, "The K9AY Terminated Loop-A Compact, Directional Receiving Antenna. The H-field conversion is just the area of the loop, with the formula 2 * PI * A / lambda; … This is the popular K9AY receiving loop, as described in the September 1997 issue of QST, "The K9AY Terminated Loop-A Compact, Directional Receiving Antenna. It attenuates unwanted … Product List Product List Terminated Loop Basics The K9AY Loop is one of several published designs that use a terminated loop to get a directional pattern in a small space. Introduction The K9AY loop is with … Here are all the details you need to build the K9AY Loop antenna sys- tern, including a relay-controlled pattern- switching system that uses the coaxial feed line to carry the switching system control voltage. z4o2abipe
xurpvt
27mrk
z5mcu9yje
6ufiyfe
iu7v7n
n94h2jrx2e
btmvexap
mq1tkpf
eqx3y2