20m Delta Loop Antenna

Next antenna Last modified 2017-09-21 Sigma Euro-Comm Delta-20 HP SPECIFICATIONS. 3/4 Wave Delta Loop (With added modification for 360 degree coverage) by KL7JR. And when you thought you knew all about antennas; by Buck Rogers K4ABT. Add to cart GB 2 Band Fan Dipole 40-60m-coax-GB 2 Band fan dipool 40-60m GB Delta Loop; Special Antennas; GB Baluns; GB Wire Dipole; GB Parts Wire Antennas; GB 1/2 Zepp Antenna; GB Special Antennas; GB Log-Per Antennas; HF Mini Beams MQ Yagi;. My home made Delta loop is mounted using insulators and nylon guy strings that connect to the tree and CobWeb antenna mast as seen in the above illustration. I intend to make one for 6m ,4m, 10m, 20m. PVC Cross Loop Kit, 30/40M, For MFJ-933 / 935B / 936B Tunable Compact Loop "Continuing the trend of our rig mounted loop antennas, here is a fusion of our popular 4010 & 206 models in one single package, employing two loop circuits with a common feedpoint. 84 - Mini-Horse Yagi Antenna. The square has 0. 78 dBi gain, which is 0. The K9AY uses a termination resistor to cause a cancellation on the loop itself. 10-40 Meter 100W-Basic Alpha Loop Antenna $ 399. To avoid this problem, locate the K9AY Loop as far from the transmitting antenna as possible. by Andrew Barron ZL3DW. This simple design for a versatile HF loop comes from the pages of the Radio Communication Handbook. FM BROADCAST DIPOLE ANTENNA AERIAL & FIXINGS 88-108 MHz 500 watt. The loop is loaded by an adjustable capacitor (required value about 65pF), the coupling to the feedline is made through a small delta loop, matched with a 1/4 balun (200 ohms port to the bottom of the delta). 200 with an SWR of 1:1. How to feed a 2 W/L delta loop????? 8. 82 - 300ohm-Ribbon Dual Band Dipole. Best results are for 20, 15 and 10m band but (with an ATU) its worth exploring other bands with this simple antenna. g 20m with Dave FY/DJ0PJ as one of the first QSOs, 2 way QRP of course. 116 - Hybrid Vee for 20m, 17m. Homebrew Magnetic Loop Antenna 40m - 20m. The open wire line is fed from the transmitter via some form of balanced tuning system (refer figure 3). Post by oli Good morning gentlemen, I have put online few weeks ago, a DELTA LOOP antenna calculator on the antenna-street web site. DL4AAE worked hundreds of JA’s on 20m with this antenna and 100 W output power. 2" (Antennas. Adding a Director to a ¼ wave 40M HF vertical antenna. 101 - Dual. - For Technical Information & Help - Bilal Company 137 Manchester Drive Florissant, CO 80816 719-687-0650. Delta Loop antenna for HF 10/15/20 m (28/21/14 MHz) 5 kW. read the description before you continue, if you think you are going to get a magnetic loop for £15 like the 3 people who bought this thinking exactly that before they read the description think again, i cannot believe they actually try it on even though below in big red letters it clearly states "loop not included" that means. 20m Delta loop This antenna is fed for vertical polarisation, to give a low angle of radiation for DX and also a nearly omni-directional radiation pattern (broadside is the best direction by about 3 dB). I could make the antenna bigger to be more efficient on 160, but I want to keep the 20m directional pattern, so I'll leave it as is and just use the tuner on 160. I view the average gain as being very close to what I would call the background noise gain , or the response of the antenna to noise in the absence of signal. For starters, the antenna is very different from the K9AY is operating principle and performance. And it was a good excuse to play with my shiny new -259B. The Half Square antenna is a wire antenna with two vertical radiators fed in phase. It has gain and wave angle comparable to a full-sized ¼λ ground plane antenna with radials. INTRODUCING THE. Instructions for building a 40m Mono-Delta-Loop 40m Delta-Mono-Loop. L'antenna non richiede controventatura. 290 Mhz 3rd Harmonic Halfwave in space is: 23. Full Wave Loop Antenna. 100 = 141,55 ft or λ loop 306,3 / 7. The feedpoint impedance of a full-wave loop in free space is aproximately 100-120 Ω with a gain over a dipole of 1. A remarkable 20 degrees C ! Spring time brings antenna. Get it as soon as Mon, Feb 10. Delta loop 20m. Progettazione e Costruzione - Vol. And when you thought you knew all about antennas; by Buck Rogers K4ABT. Amateur radio has 10 HF (shortwave) bands, from 1. WHY USE A FULL WAVE HORIZONTAL LOOP INSTEAD OF A DIPOLE ON 160, 80, 75, 60 and 40 METERS? (Rev 6/2017) A dipole antenna just will not work unless it is at a sufficient height. For instance, Figures: A, B & C have the horizontal side as their base, while Figures D & E feature the horizontal component at the top of the antenna. For this project I started from a Nerio Neri Book "Antenne. Someone stated in another post that the delta loop is mostly a single band antenna. HF Vertical Whip Antenna Codan 406; HF Traveling Wave Dipole Antenna Codan TWD215/315/525; HF Delta Loop Antenna D230/330; HF Semi-Delta Antenna Codan SD214; HF Multi-Wire Broadband Dipole Antenna Codan 463; HF Broadband Multi-wire Dipole Antennas BBA-120, BBA-120E. If this is your first antenna I strongly recommend to choose some other type of antenna. Delta loop rigido per i 20m. I have a 40m Delta loop I used to use at my old house. This shortened easy-to-build vertical, with no-radials, is made from surplus military camouflage poles. Find more of what you love on eBay stores! 12d 19h 20m. The more compact we make the antenna, the sharper is the tuning. Small High Efficiency Loop Antennas. GB Delta Loop 20m. It is roughly 475 feet long and fed with 450-ohm ladder line. Fan-Dipole Antenna for 80m through 6m. Here is a simple and easy to build antenna in a Delta Loop configeration that should make 10 and 12 meters lots more fun if you have a limited space situation or you just like the idea of a smaller than normal sized Delta Loop. The 40m Loop antenna Ed, VK2JI (This antenna is also known under the names "Sky Loop" and "DX-Buster" and is very similar to a horizontal delta loop). The antenna has a maximum height of 11 meters. (eg: a loop cut for 20m will also work on 10m). The same goes for 30 m and 20 m, but the solid state transceiver decreases the output power down to 40 80 watts because of the not so perfect SWR. ARRL Antenna Gain Systems Four Square Vertical Phased Array -- From The Yankee Clipper Contest Club Full Wave Loop Antenna 10M thru 80M -- From Western Canada's Ham Radio YL Site. The other side of the SO-239 is attached. I have modeled a 30 meter dipole, a Delta loop and a Quad loop (the loops 'hung' in a vertical plane). There are 11 ways to get from Bartlesville to New York by taxi, plane, car, bus, night bus or train. 2" (Antennas. 117 - Six-Shooter Array Antenna, Gain=7. Lecture 9 Loop Antennas. For 10metre, Delta Loop antenna perform better. T he purpose of the calculator is to give you a quick overview of the feasibility of "squeezing" a loop into your available yard or apartment space. 24 dBi, and the modeled delta loop array has an average gain of -6. 3/4 Wave Delta Loop (With added modification for 360 degree coverage) by KL7JR. g 20m with Dave FY/DJ0PJ as one of the first QSOs, 2 way QRP of course. What became clear after a few hours. SENTINEL BARRETT 160-6 METER HEXBEAM. The smaller is the take off angle, the bigger is the distance of the bouncing RF signal transmitted by the antenna, the better are the chances to make connections at an impressive distance. Buy Delta Loop Antennas: Delta Loop Design, Construction & Kits. In benzile de la 14Mhz-28Mhz s-a acordat, fara antena tuner, cu un raport sub 1,5:1. My SWR testing on the second harmonics showed RF and SWR needles swinging up and down together which usually isn't a good indication of an efficient antenna. The length of wire used in a delta loop antenna is determined using 1005/[frequency in Mhz. So, sea all around. Just over 300 people responded. As an example the 15m circumference loop is a full wavelength at 15m or 21 MHz where it is resonant with an impedance of 110 ohms. In the article below, I'd like to describe the theory and the mechanical build process for a 160m-long multiband loop antenna, including its support system, tuning, and SWR analysis. VERTICALE. Someone stated in another post that the delta loop is mostly a single band antenna. Radiation pattern. MFJ-1699T 10-Band HF/VHF 80 Thru 2M Mobile Antenna with 3/8-24 Connector, Handles 200W. This is probably more due to the lowering of the takeoff angles and tightening of the vertical pattern due to the array than stacking gain. It is a directional antenna that provides great performance and does not require a full scale, expensive tower. The old 20m Delta loop antenna My local council did not state that I cannot put any temporary antennas in my paddock, so that will be another factor to add to the fun. 7 Mhz with parallel connected dipole Fres 3. Feb 15, 2018 - Explore markp1310's board "Loop Antenna" on Pinterest. magnetic loop antenna pole mount (2e0ero double loops) - £12. Here is a simple and easy to build antenna in a Delta Loop configeration that should make 10 and 12 meters lots more fun if you have a limited space situation or you just like the idea of a smaller than normal sized Delta Loop. Jul 15, 2015 - 80-20m Magnetic Loop Antenna by Frank N4SPP Stay safe and healthy. Extended Double Zepp - Longer than a dipole. And, as noted, the skywire loop can be a fine, fine multi-band antenna that actually has impressive gain as you make it bigger or use it on higher and higher frequencies. Magnetic Loop Antennas for The Radio Operator with Limited Space pt. 85 MHz For 80m all relays are de energized, Antenna operates as delta loop with Fresres 3. The length of wire used in a delta loop antenna is determined using 1005/[frequency in Mhz. It is intended for users who want a fast, operational, broadband and unadjusted antenna : military, professional, SWL, etc. Shop for ready-made Dipole Antennas here. Surpriza a fost ca acet delta loop lucreaza foarte bine si in banda de 6m acest lucru facand-o foarte utila. To support an antenna, I have no tower, and only two trees that aren't too close to a house. A full wave for 3. 160 m loop on 80, 80 m loop on 40, 20 m loop on 10, etc. DIPOLO ROTATIVO 30- 40 MT. The loop is also much quieter than a…. High Performance 40 Meters Vertical. HLP6 6M HALO LOOP ANTENNA FOLDED DIPOLE UNITY GAIN SMALL COMPACT AND EASY TO USE. The system is optimized to reach the maximum of forward gain and front/back ratio for each band. Connector:SO239. Next antenna Last modified 2017-09-21 Sigma Euro-Comm Delta-20 HP SPECIFICATIONS. 10m/2m/440 10m, 2m and 440 MHz Antenna: 20m/2m/440 20m, 2m and 440 MHz Antenna: HamR-7 40m, 20, 10m, 6m, 2m, 220 and 440 MHz Antenna: Cushcraft: Beam Antenna Chart. 160m-10m broad band element fed by a third coax. With it I can easily tune the 20m delta loop to work on every band from 40m to 6m without the use of the KX3 internal ATU. Wire Antenna Calculator. 87 - Capacity Tuned Folded Loop Antenna for 20m. Delta Loop on HB0/Li-004, Augstenberg, 2359m a. The measurements are different than for the dipole, and are given in the table below. Add to cart. 20m (7’ 2”). I could make the antenna bigger to be more efficient on 160, but I want to keep the 20m directional pattern, so I'll leave it as is and just use the tuner on 160. Magnetic Loop Antenna for mtrs by Frank Alpha Delta. Resonant antennas cut to the exact frequency, in the middle portion of the band, and used with a tuner of sufficient size, can tune several bands. The larger the wire, the wider the bandwidth. Feb 15, 2018 - Explore markp1310's board "Loop Antenna" on Pinterest. 99 > Get the Gadget Hacks Daily. I have modeled a 30 meter dipole, a Delta loop and a Quad loop (the loops 'hung' in a vertical plane). Yes, I am happy with this all-round antenna! Later experiences (updated 26. 6m-band GP(市販アンテナの改造) 20m(full-size) / 75m(短縮)ダイポールアンテナ. Get it as soon as Wed, Feb 5. - For Technical Information & Help - Bilal Company 137 Manchester Drive Florissant, CO 80816 719-687-0650. The book describes the building of a HF three bands (10-15-20) aluminium delta loop, but I limited the design to 20m band only. I have checked the loop with my antenna analyzer , and actually it will cover 80 meter band from 3. 20m Loop Antenna. 7 out of 5 stars 14. 24 dBi, and the modeled delta loop array has an average gain of -6. I also placed a LDG Z-100 at the base of the delta (the box you see in the picture at the base of it) inside of a PVC box and wired the "tune" button so that I can push it remotely from my "shack". This is a 14. It is intended for users who want a fast, operational, broadband and unadjusted antenna : military, professional, SWL, etc. (It does not calculate inductance, impedance, or even "Q" factor values since it is assumed that. However, the intermediate frequencies can be worked on without any problems using a tuner, as the VSWR is below 3:1. Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner. 7 elements full size arranged on a single boom, divided into 2 parts for 20 m, 2 elements for 15m and 3 elements for 10m in spotlight radiator configuration and reflector-radiator-director. Magnetic Loop Antenna Theory. 95 Special Order : MFJ1788X : MFJ MFJ1788X: 15-40m SUPER HI-Q LOOP ANTENNA 220Vac $525. Building a Delta Loop Antenna For The 30m Band, Part 1. These are the base frequency and the second harmonic frequency ie. The first poor performing height at about 66 feet lines up well with observation 1 above and the 65 foot antenna pattern. It exhibits 1. KING, FELLOW, IEEE, c. 2 S-Stufen, bei DX (Indien, Australien) ca. Antenna, EADELTA7B, Rotatable, Delta Loop, 1 kW balun incl. Homebrew Magnetic Loop Antenna 40m - 20m. This simple design for a versatile HF loop comes from the pages of the Radio Communication Handbook. Closed loop antennas are always less sensitive to noise than open driven element antennas (e. 307 - Quad Fixed Beam Antenna for 20m. All Antennas, Magnetic Loops, Portable. For more information, see the Dipole section. Background. This indoor small magnetic loop antenna was an interesting antenna to build and use. And when you thought you knew all about antennas; by Buck Rogers K4ABT. Recently, I have been thinking to purchase a Delta Loop antenna for 15m band. 96 dBi = +0. The one I've always wanted to try is a Delta Loop antenna, specifically for 20 meters. HFedz Antennas. 80 20m Mag Loop. 78 m from the top) fed by a quarter wavelength of 75 Ohm cable (3. 28 twinlead Quarter wave Vertical is: 11. Loop Antenna #1 - Operation near fundamental resonance - A Single Band Loop: When a Horizontal Full-Wave Loop is operated near resonance on the full-wavelength band a 4:1 balun works very well. I have spent many hours looking for a cheap, easy to build, easy to carry, easy to erect, with gain antenna to conclude that the best compromise possible is the 20m Delta Loop. The second area in which a long wire loop offers advantages is in azimuthal coverage. The feedpoint of a full wave length (1 × λ) loop or cubical quad (QQ) has an characteristic impedance of approximately 115 Ω. Delta Loop Antenna Untuk High Frequency;. Typically, they are arranged with equal length sides (an equilateral triangle) - having a horizontal side at the top or the base. It has none pronounced DX or local radiation pattern. The hexagonal beam (or known by many as the hex beam) has become a wildly popular antenna. 121 - Sterba Curtain Antenna. 307 - Quad Fixed Beam Antenna for 20m. 82 - 300ohm-Ribbon Dual Band Dipole. Make Offer - NEW Ericsson Cable 20m RPM 253 1610/20M 2F LC(FullAXS)-LC SM, 20 meters NEW Ericsson Cable 20m RPM 253 1633/20M 2F LC-LC SM RRUS02, RRUS11 20 meters $39. WHY USE A FULL WAVE HORIZONTAL LOOP INSTEAD OF A DIPOLE ON 160, 80, 75, 60 and 40 METERS? (Rev 6/2017) A dipole antenna just will not work unless it is at a sufficient height. • The antenna will have an impedance between 90Ω and 100Ω. Dual-band Loop Antenna for 30m - 40m. The system is optimized in order to make the maximum gain ratio of forward and front / back, for each individual user bandwidth. 65 – Inverted-V Beam Antenna for 30m. 5 to 1 antenna Balun for Loop antennas. 5MHz) loop (or frame) antenna has been really popular, and that there are loads of other radio amateurs who have taken my design and "ran with it" to produce variations that all have some great improvement. Radiation pattern. The antenna Solid Delta loop for 20m band Delta loop Antenna Boom length: about 7m, projection on the ground 4m per arm Mounts on mast from 40 to 50mm, 60mm optional. 25 meters to the North and about 3 km from the Sea to the west. The antenna also includes our 304 A2 Stainless Steel 10mm Heavy Duty Element Brackets with an additional M10 stainless tension support bar (this prevents the element to boom clamp from flexing), H/Duty Polyamide Element Clamps and comes complete with. an end-fed choke sleeve resonant feedline T2LT antenna design; 20m band End-Fed Choked Coax Dipoles (T2LT). 85 MHz For 80m all relays are de energized, Antenna operates as delta loop with Fresres 3. Please practice hand-washing and social distancing, and check out our resources for adapting to these times. In this video, Hiram Vazquez does an excellent job of explaining the theory, design, construction, and use of the delta loop antenna. On the tower I have a 6 elements DELTA LOOP antenna (2 elements for each band, 10m, 15m,20m, it works also on 12 nd 6m with tune) by the italian manufacter ECO ANTENNE. Delta Loops are very practical single band HF antennas. 31 /F(MHz) metres. 15 Meter Antennas. HFedz Antennas Fanpage. Add to cart. 000 MHZ 1/1 wave antenna. Transmitting antennas, power lines, towers and other nearby large conducting objects can re-radiate signals that are coupled to the receiving antenna. [1] Doug’s multiband delta loop was designed for the 40M band and used a 300-ohm balanced feeder. This 2% represents a 300kHz frequency shift in resonance on the 20m band. Post by oli Good morning gentlemen, I have put online few weeks ago, a DELTA LOOP antenna calculator on the antenna-street web site. Length of the wire is also a λ. Lecture 9 Loop Antennas. Direttiva 3 elementi Antenna “3 elementi costo zero” Antenna direttiva Ground plane “Ground plane direttiva su sei direzioni. Delta Loop antenna 3,5 - 30 MHz : λ= 84 m Teljes vezeték hossza (L 1 +L 2 +L 3) λ/3= 28 m Háromszög oldalhossz (L 1 =L 2 =L 3) λ/4= 10,56 m 75Ω koax hossza : Hozzávalók: 84m vezeték (szigetelt acél sodrat, ruhaszárítóként kapható, 20m-es hosszban) Sorkapocs, gyorskötöző. If I build it I will drop it a bit to keep it under the 15 meter height threshold that requires undesirable city (Ottawa) policy conformance. Sale! 10-80 meter ProMaster HF antenna, 160M* optional $ 399. HLP6 6M HALO LOOP ANTENNA FOLDED DIPOLE UNITY GAIN SMALL COMPACT AND EASY TO USE. Delta Loop antenna This DeltaLoop antenna has a length of 125 meters, divided into three sides of 40, 42 and 43 meters. 0m (6 '6") (See Text) 2. This antenna is also rated at the full legal limit on all modes. Equilateral Delta Loop : The off-corner fed, equilateral delta is a solid performer on the amateur frequencies below 20M. K4QKY has been using large multi-band ladder line fed loop antennas with good success for many years. It is a 3 band 40m/20m/10m. The input impedance of the Loop antenna amplifier is 0. 2 element Cubical Quad. Some may ask why I will use the single band antenna instead of QRV on the other bands; 20m and 10m. The RADIO WORKS' SuperLoop 80™ is a high performance, full size, full-wave, 80 meter loop antenna. Wire-Beam Antenna for 80m 38 62. 20m delta loop pop - This antenna is fed for vertical polarisation, to give a low angle of radiation for DX and also a nearly omni-directional radiation pattern. 2017 Closed loop antennas are always less sensitive to noise than open driven element antennas (e. 20m loop antenna dimensions I had a 20m dipole at the back edge of the rear garden that had its feedline running to the deck on the rear of the house. My first contact to Australia was on my 20 meter loop, so it has to be working great. Large Loop Antennas The delta-loop antenna is a superb example of a high­ performance compromise antenna. The Delta Loop antenna is one of the famous "magical antennas", but in reality, the Delta Loop antenna is not as magical as it's reputation. Typically, they are arranged with equal length sides (an equilateral triangle) - having a horizontal side at the top or the base. Dual-Band Sloper Antenna 39 63. 95 Special Order : MFJ1788X : MFJ MFJ1788X: 15-40m SUPER HI-Q LOOP ANTENNA 220Vac $525. 75 mm 2 household hook-up wire (zip wire), and made a 26 m wire out of it. 1005/Freq in Mhz = length in feet. Get it as soon as Wed, Feb 5. Direttiva 3 elementi Antenna “3 elementi costo zero” Antenna direttiva Ground plane “Ground plane direttiva su sei direzioni. The following is an article which I wrote and was published in the February 2013 edition of the Central Coast ARC "Smoke Signals" magazine. vertical or dipole). Mobile loop antenna (source: unknown) CONSTRUCTION. As with all "beam" antennas, performance characteristics of a Yagi antenna are front-to-back ratio (F/B, a. The feedpoint impedance of a full-wave loop in free space is aproximately 100-120 Ω with a gain over a dipole of 1. 40M Delta Loop fed at top apex with total wire size of 140 feet and 6 inches. One vertical element (1/4-wave) is fed at the top where it is attached to a SO-239. The 20m quad loop is supported by 2 poles. In benzile de 10Mhz si 7Mhz s-a acordat cu ajutorul antena tunerului. 5MHz), 40m (7MHz), 20m (14MHz) and 10m (28MHz) without an ATU and other bands with an ATU There is a. My first contact to Australia was on my 20 meter loop, so it has to be working great. 56 twinlead Quarter wave in space is: 11. 20 m Band Delta Loop DX antenna for 14. HLP6 6M HALO LOOP ANTENNA FOLDED DIPOLE UNITY GAIN SMALL COMPACT AND EASY TO USE. The NE/SW system has two elements with apex at 92 meters, above two elements with apex at 46 meters. 5 foot each base wire is 240. The antenna is at a height of 10 meters. • alpha delta manufactured antennas now made in our is0-9001 certified production facility. 2 element Cubical Quad. CW Trainer for Morserino 32; Arduino Flex Switch Box. This weekend I had a couple of hours spare, so I decided to give it a go using some 2mm multi strand wire cable, a dipole centre and a mixture of 75 ohm and 50 ohm coaxial cable. My first contact to Australia was on my 20 meter loop, so it has to be working great. HLP4 70MHz 4M Halo Loop Folded Dipole Unity Gain Small Compact Antenna Ham Radio. If this is your first antenna I strongly recommend to choose some other type of antenna. In the Shared Apex Loop (SAL) a pair of identically sized electrically small loops are positioned a few inches apart. By John Portune W6NBC. By: Mike Sorensen K9KQX. I used the following components to build my spiral loop: 25 meters of 0. Wire Antennas for Ham Radio. You can try to built and you will know the form and for me its better than dipole and delta loop. Aa5tb Small Loop Antennas. But that is not to say that the long wire loop. 20m Moxon 2 el. However, I'm getting itchy feet to try another antenna. US Radio Amateur. The single-element loop antenna is almost exclusively used on the low bands, where it can produce low-angle radiation, requiring only a single quarter-wave high support. 20m Band: 299,8 / 14. 117 - Six-Shooter Array Antenna, Gain=7. antena-antena radio amatir 01 - Tee Antenna Tri-band Delta Loop Antenna for 80m - 40m - 30m Directive Delta-Birdcage Antenna for 20m to 10m. 303 - Delta Mono-Loop Antenna DJ0IP for 40m. The two-element parasitic delta - loop array was designed for a center frequency of 7. My interest was aroused…. Dec 25, 2014 - Delta Loop and other wire antenna calculator Stay safe and healthy. 87 - Capacity Tuned Folded Loop Antenna for 20m. 306 - Two Element Wire Beam OK1ATP for 160m. The loop is also much quieter than a…. The antenna is at a height of 10 meters. antena-antena radio amatir 01 - Tee Antenna Tri-band Delta Loop Antenna for 80m - 40m - 30m Directive Delta-Birdcage Antenna for 20m to 10m. Attic antennas •Many types of antenna can be mounted in the attic IF you don’t have Radiant Barrier (Tech Shield). Magnetic Loop Antenna Calculator 9M2SX's 40m-20m Magnetic Loop Antenna. My Delta Loop for 10/12/15/17/20 mt by IK4DCS MODIFICATIONS FOR A DELTA LOOP ANTENNA. See more ideas about Ham radio antenna, Ham radio and Home brewing. This is over 10,000 miles. DELTA LOOP PARA 10 15 Y 20m DIMENSIONES DE LA ANTENA PARTE 20 Mts 15 Mts 10 Mts Ø de los tubos A 7m 23cm 4m 95cm 3m 67cm 30~20~10 mm B 7m 22cm 4m 50cm 3m. 96 dBi = +0. “The Claw” is optimized to reach the maximum of forward gain and front/back ratio for each band. I cut a 6 foot section of wire out of the loop, half-way around the 40m loop as a daring experiment to give me a halo dipole for 80m. 81 - Inverted-L for 160m. Multiband Vertical Loop Antenna 10, 14, 21, 28 MHz Jacques Audet VE2AZX -Many radials required-Depends more on ground quality Antenna Plus Minus Vertical Delta Loop-Low height and low radiation angle-Portable and compact-No radials-Lower Noise-Essentially a mono-band antenna Opened on 20m Shorted on 30m, 15m and 10m Loop pre-matching. (June 2004) It's cheap, effective and almost invisible! I needed an antenna, which would maximise my enjoyment of the HF ham bands, while keeping my wife and neighbours happy. All 20m Delta Loops have 5 sections of aluminium tubing for the vertical sections as standard. Annex 6: 2009 CW Equipment and Antennas Call Radio Equipment Antenna DH2URF FT-840 Dipole W5GI up 25m DK4WF FT-890 80W Windom DL8CX Yaesu FT 757 GX GAP Titan DX EU6AA FT-840 Delta loop G3RLE FT 920 100 W 40M Dipole @12m, 20M Dipole @ 9m HB9IK 600W 3 el mono band beams for 40M, 20M, 15M and 10M. 20m Delta Loop. Small transmitting loop antennas, commonly called "magnetic loops" or "mag loops," can give surprisingly good performance when they are carefully designed and constructed. July 19, 2014September 17, 2014 Vertical Delta Loops 77 Example of 20M Vertical Delta • Can be any shape to fit your landscape • Material o 64 Feet #20 AWG Bell Wire o 4:1 Current BALUN o Fishing Pole (Something for Support) Round, Square, Rectangular, Triangular and Vertical Delta Loop All are the Same Length. On the basis that this approach gave us a significant benefit I decided that this was the future for our trips and on my return home set about looking for something with directivity that made the most of the sea path. The DELTA-80HP is a full wave loop designed to operate on 80m (3. • The antenna will have an impedance between 90Ω and 100Ω. Design and Building - Vol. 2011): This loop makes me hear a lot more on the bands than my band-specific dipoles and ground planes. The magnetic loop is made of 6 turns of RG58 cable on a PVC structure. This antenna, when properly built, will present itself as a 50 ohm load at the resonant frequency and it will offer you 2. For 160 meters a full wave loop antenna resonant at 1. Tri-band Delta Loop Antenna for 80m - 40m - 30m. Type: Amateur full wave delta loop: Band(s): 20 m: Gain: 3. Amateur radio has 10 HF (shortwave) bands, from 1. We also have a range of mono band dipoles, the MD-20HP for the 20m band, the MD-17HP for the 17m band, the MD-15HP for the 15m band, the MD-12HP for the 12m band and the MD-10HP for the 10m band. 302 - Vertical Delta Loop GW7AVV for 4m. A loop antenna will be resonant (with a purely real impedance) as the perimeter of the loop approaches one wavelength in size. EANTENNA DELTA7B ANTENNA DELTA LOOP MULTIBANDA. 20m Analysis The Megaloop performs very well on 20m, with a maximum gain of 13. Magnetic Loop Antennas for The Radio Operator with Limited Space pt. NEW from Hi-Q-Antennas: HOW GOOD IS a Hi-Q Antenna? Follow one 24/7/365. 55 simplex would be: 1005/146. Just one element, covered form front and back antenna. 8 MHz, just a little bit upper, due to the element's coupling. For Sale Delta loop Antenna plate for 1in element and 2in mast. It has gain and wave angle comparable to a full-sized ¼λ ground plane antenna with radials. HLP4 70MHz 4M Halo Loop Folded Dipole Unity Gain Small Compact Antenna Ham Radio. 80 20m Mag Loop. Without Radials. July 19, 2014September 17, 2014 Vertical Delta Loops 77 Example of 20M Vertical Delta • Can be any shape to fit your landscape • Material o 64 Feet #20 AWG Bell Wire o 4:1 Current BALUN o Fishing Pole (Something for Support) Round, Square, Rectangular, Triangular and Vertical Delta Loop All are the Same Length. Here is a simple and easy to build antenna in a Delta Loop configeration that should make 10 and 12 meters lots more fun if you have a limited space situation or you just like the idea of a smaller than normal sized Delta Loop. I have built two versions of this antenna; one using coax as a monoband antenna for 20m as simulated below, and the second as presently used. The loop is also much quieter than a…. The designer of this antenna, W1FV, describes the details in a four page writeup. By: Mike Sorensen K9KQX. Introduction. Continuous loaded vertical antenna. End fed vs. 20m Loop Antenna. Comet Original CHA-250B HF/50 MHz (3. Continuous loaded vertical antenna. 30m loop - 10. They were asked to choose their ";favourite portable antenna" from: Ground-plane W3EDP Endfed Halfwave Single Band Dipole Random Length Endfed Doublet Linked Dipole Magnetic Loop Multiband Loaded Dipole Other The order the antennas were listed in was. If you are limited in space a 2 elements quad could be what you were looking for. However, you may find that your mono band delta loop may tune up on it's second harmonic at a higher frequency eg. 99 Amateur (Ham) Radio Antenna - Vortex Delta Loop. “KT” stands for KILLER TRIBANDER so named by the first few experienced amateurs who Beta tested the design! Designed originally in 1978, while at KLM electronics, this spectacular design holds it own with any of the multibanders on the market today. Doublet - Multi-band antenna that is not resonant on a particular band. I messed around with this antenna for a weekend, albeit with a 4:1 balun at the. Antenna 20mt 14 Mhz Links. I plan to corner feed it next time as it will offer a low take off angle which is better for DX. For more information, see the Vertical monopole with Continuous Loaded coil antenna section. JK204 4 Elements on 20M / 24ft Boom. All Antennas, Magnetic Loops, Portable. T he purpose of the calculator is to give you a quick overview of the feasibility of "squeezing" a loop into your available yard or apartment space. by Harry Lythall – SM0VPO. By John Portune W6NBC. My main antenna is a full wave 40m delta loop which also matches well across 20m. 6m-band 1/2 λ mobile antenna. Posts navigation. Even at delta loop's maximum gain angle of 43 degrees, the delta loop has only 5. Magnetic Loop Antennas for The Radio Operator with Limited Space pt. [1] Doug’s multiband delta loop was designed for the 40M band and used a 300-ohm balanced feeder. Combines the tremendous DX firepower of the 1/4-wave sloper with the wide bandwidth of the 1/2-wave dipole. Radios Local Tv Stations Dipole Antenna Qrp Ham Radio Antenna Digital Cable Hams Survival Skills Calculator "Since my 6m Delta Loop seems to work pretty well I decided to build one for the 30m band to be used with my Spiderbeam 12m mast. I'm not sharing the loop with another antenna farm on a switch etc etc. This is a 14. (eg: a loop cut for 20m will also work on 10m). Only 4 left in stock - order soon. On the basis that this approach gave us a significant benefit I decided that this was the future for our trips and on my return home set about looking for something with directivity that made the most of the sea path. GB DELTA LOOP 20m Available €79. It’s a single band antenna and light enough to mount on the mast where the current compact 3 band dipole ( for 20/15/10m ) sits on. Power:500W (1kw + with RG11) Long:Full wave loop. My first 20 meter delta loop was mounted kind of low to the ground, but it did okay. Get it as soon as Wed, Feb 5. Thanks for your understanding. It can be seen at H5ANX Delta loop antenna The standard formula, 286 / f in MHz is used to give the loop length in meters. The antenna is a 60 foot dipole, bent into a rectangle, and fed at one corner with Radio Shack TV Twinlead into a MFJ 4:1 balun and tuned with a LDG Z11 Pro autotuner. Delta loop antennas are some of the best performing wire antennas and have the advantage that they can be easily supported via a single elevated mounting point such as a mast or a tall tree. HORIZONTAL LOOP ANTENNA CONSTRUCTION. The calculator yields a reasonable approximation of dimensions, to within 5% over the amateur bands, using typical wire gauges ranging from #12-18 AWG. The feedpoint was at the bottom of the triangle at ground level with the top 5m length of wire being horizontal about 4m above ground. Use our simple calculator to determine approximate dimensions of materials needed to build a full-wave wire loop antenna, and then shop for your needs on our other pages and select from our inventory of wire, coax, connectors, baluns, and other parts and accessories for amateur radio and other radio applications. Delta Loops are very practical single band HF antennas. “The Claw” is optimized to reach the maximum of forward gain and front/back ratio for each band. When built properly, it would have better low-angle gain than a vertical, with an efficiency of. c TX 40m Delta-Mono-Loop Height: 11m (36’) Jumper Height: 2. My delta loop will adequately tune on 20M, 17M, 15M, 12M, and 10M. As an added bonus it also tunes on the 40 meter band from 7. 40m-10m DELTA LOOP ANTENNA - GU3WHN The variety of one wave length loop shapes that can be deployed to suit the QTH. This shortened easy-to-build vertical, with no-radials, is made from surplus military camouflage poles. 40 Meters with a Phased Delta Loop QST May 1984, pp. The M0PLK Delta Loop Antenna So at last the weather has turned for the better and I have been assembling the M0PLK Delta Loop which came from Poland. 456CP34, 435-470 MHz. These DX Engineering 68 ft. In benzile de 10Mhz si 7Mhz s-a acordat cu ajutorul antena tunerului. This guide should offer an example of how a delta loop could be set up, I hope this information is useful. Dual-Band Sloper Antenna 39 63. HF MULTIBAND ANTENNAS. 8 MHz (160 meters) through 28 MHz (10 meters). GB Delta Loop of Quad Loop 20m with 1/4 wave coax stub RG59. Pdf Theoretical Modeling Of A Magnetic Loop Antenna For. However, I'm getting itchy feet to try another antenna. pdf PDF-Dokument [389. (It does not calculate inductance, impedance, or even "Q" factor values since it is assumed that. An Overview of the Underestimated Magnetic Loop HF Antenna and oftentimes outperform any antenna type except a tri-band beam on the 10m/15m/20m bands, and will at worst be within an S-point (6 dB) or so of an optimised mono-band 3 transmitting loop antennas capable of handling a full 400 Watts PEP or greater are readily. And when you thought you knew all about antennas; by Buck Rogers K4ABT. It is designed to operate from 1 to 30 MHz but especially for an optimal efficiency on low bands, below 10 MHz. Full Size Delta Loop for 20M I came across a simple delta loop design courtesy of dxzone found on the net some time ago and have been planning to give it a go for a while. L'antenna non richiede controventatura. PA3GZK did the test with a Kenwood TS-480 tuned to the 80 meter band and the noise signal. Typically, they are arranged with equal length sides (an equilateral triangle) - having a horizontal side at the top or the base. Just over 300 people responded. by Andrew Barron ZL3DW. I have set up one of the std. Adjust at 14. The measurements below are for building a simple Dipole Antenna. After the antenna is tuned up, solder the wires where the adjustment was made. Price : US$890. 290 Mhz 3rd Harmonic Halfwave in space is: 23. Last update 12-04-2013 : Added 3,60 DX-Beam 11-3el Yagi and the 5,40 5el WULF in “eznec battle. We are essentially end-loading a 1/8th wave long dipole when we use a 40 meter full wave loop on 80 meters. I realize the tuner makes the trimming inconsequential from a match standpoint, but Rob suggested making the antenna resonant at the target frequency as a way to hopefully max the antenna efficiency. HFedz Antennas Fanpage. As you know I'm thinking of a alternative 20m antenna to use in the PACC contest. Com W0QH 2018-12-26T15:58:23-06:00. Getting a rope high in the trees is the biggest challenge, keeping it there is the next challenge … but I find it helps immensely to (a) use a complete loop of rope over the tree so you can pull the antenna connection up AND down as necessary e. G5RV - 102 ft. Radiation data on 20m. 5:1 • No Tuner needed • Bandwidth: Over 750 kHz. My first contact to Australia was on my 20 meter loop, so it has to be working great. DELTA LOOP ANTENNA 14 MHz (20 m) FULL SIZE - EUR 225,00. This shortened easy-to-build vertical, with no-radials, is made from surplus military camouflage poles. Delta Loop antenlerde balun veya 75 Ohm kablo kullanabilirsiniz. The stub opens the loop on 28Mhz, on all other frequencies the antenna is working as a closed loop. 304 - Multiband Vertical Delta Loop M0PLK for 30m to 10m. 62 - Dual-band Loop Antenna for 30m - 40m Capacity Tuned Folded Loop Antenna for 20m. This enables the Alpha Loop to be heard and be more Effective than any other manufactured loop, as other loops just can’t take the power that is often needed to break through on 10, 12, 15, 17, 20, 30, & 40 meters. Loop Antennas for ham radio. Now if the MUF would only rise above 13mhz, I'd be happy My 10mhz utilities are rockin though. 91 - Inductance-Loaded Shortened Dipole for 160m. On 20m you can see 4 lobes fantastic : For a big square loop of 4 time 20m (80m) The square loop multiband of 80m the lobes are very good for the four directions ! Delta-loop antenna verticale polarisation plus le triangle est haut mieux c'est !!!. Using an open-wire parallel feedline (commonly called "ladder line") with an antenna tuner, it tunes up on the 10m band as a 5/8-wave loop as well. High Performance 40 Meters Vertical. 40m-10m DELTA LOOP ANTENNA - GU3WHN AIM 4170C Antenna RF Analyser results for the GU3WHN 40m Loop The following pages have a GAL-ANA model of the GU3WHN inverted Delta Loop. 86 - Fan-Dipole Antenna for 80m to 6m. SENTINEL BARRETT 160-6 METER HEXBEAM. This antenna normally has about a 3 DB gain over a 1/2 wave center fed dipole. I have also spent hours reading various posts and web articles on the 2 loop antennas. The length of wire used in a delta loop antenna is determined using 1005/[frequency in Mhz. As with all "beam" antennas, performance characteristics of a Yagi antenna are front-to-back ratio (F/B, a. Recently introduced are the DBD range of antennas. 5MHz) loop (or frame) antenna has been really popular, and that there are loads of other radio amateurs who have taken my design and “ran with it” to produce variations that all have some great improvement. Horizontal Loop Loading Methods [ Home ] [ Up ] Note: None of the problems below occur when the loop is on a band where the actual antenna is a full wave or larger. You can try to built and you will know the form and for me its better than dipole and delta loop. Shop for ready-made Dipole Antennas here. (eg: a loop cut for 20m will also work on 10m). The spider beam is a full size lightweight tribander yagi for 20-15-10m. 82 - 300ohm-Ribbon Dual Band Dipole. I used two pieces of wire 1/2 wave long plus about one foot or more extra on both pieces for adjustments. First, I tried something simple. What I like about the delta loop is, it is fed at the top. by Harry Lythall - SM0VPO. Related links: Manual instructions; Delta Loop - Details of construction [PL, PDF] Delta Loop - Manual [PL, PDF] SWR samples; Antenna users - pitcures. Transmitting antennas, power lines, towers and other nearby large conducting objects can re-radiate signals that are coupled to the receiving antenna. All Antennas, Magnetic Loops, Portable. (3/2 λ) doublet with 31 (1/4 λ) ft of ladder line, then fed with coax. Construction details and measurements are for Registered Users only. The second area in which a long wire loop offers advantages is in azimuthal coverage. We are also currently working on designs for Vertical Antennas, so check back with us for updates. 88 - Indoor Loop Antenna for 80m to 30m. 3 ohms as it's designed to be used with smaller thicker wall loops. The antenna in the main picture is a 6m Half Wave endfed. The RADIO WORKS' SuperLoop 80™ is a high performance, full size, full-wave, 80 meter loop antenna. All Antennas, Base. 4 S-Stufen schlechter. While the match is good the pattern is not ideal for DX. The one I've always wanted to try is a Delta Loop antenna, specifically for 20 meters. Shop in from Sigma Euro Comm Ltd. Operation with the new Delta Loop As you can derive from the above diagrams I can operate the antenna at the 80m and 40 m bands without any additional impedance matching. Delta-loop antenna for 20m. Such an antenna will bring-in strong signals (provided they are there of course). Next antenna Last modified 2017-09-21 Sigma Euro-Comm Delta-20 HP SPECIFICATIONS. PD7MDJ FT-857D 25W Zepp wire antenna R2DW FT-2000 + amp 2 el yagi RN2FQ 300 W 20M ground plane RN4CA SDR-1000 100W Delta loop AD-335 RW3AI IC-7800 ECO vertical SP3YM IC-746 100W A4S SP9BMH TS-440S 20M ground plane + 15M delta loop SQ1OD IC-746 100W GP7DX UA0-107-181 IC-756PRO UA0LCZ IC-756PRO Ground plane 5 bands. 94 - Laid-Back Quad. The complete project was a lot of fun, since not only the result was very encouraging, also the way to the finish line was very interesting. Product Code - 20M2WWHEAVY. 15m, the same length of wire used for a 40m end fed via an end fed tuner. 6m-band 1/2 λ mobile antenna. I have started with mono loop single band delta loop antenna on 20 m band using a 4 mm2 copper insulated wire, and I was able to tune it to 14. This is an easy antenna to build and the materials cost about $15-20. I messed around with this antenna for a weekend, albeit with a 4:1 balun at the. DELTA LOOP PARA 10 15 Y 20m DIMENSIONES DE LA ANTENA PARTE 20 Mts 15 Mts 10 Mts Ø de los tubos A 7m 23cm 4m 95cm 3m 67cm 30~20~10 mm B 7m 22cm 4m 50cm 3m. if the antenna is symmetrical). The system is optimized in order to make the maximum gain ratio of forward and front / back, for each individual user bandwidth. This antenna system is on the 80M tower. 20 Meter Wire Antenna Sizes. DELTA LOOP PARA 10 15 Y 20m DIMENSIONES DE LA ANTENA PARTE 20 Mts 15 Mts 10 Mts Ø de los tubos A 7m 23cm 4m 95cm 3m 67cm 30~20~10 mm B 7m 22cm 4m 50cm 3m. The more compact we make the antenna, the sharper is the tuning. 10-15-20m R2010500 EAntenna 5LPDA8 13~30 MHz. DELTA LOOP 10/15/20 MT. 20m Delta loop This antenna is fed for vertical polarisation, to give a low angle of radiation for DX and also a nearly omni-directional radiation pattern (broadside is the best direction by about 3 dB). For a while, I used a W3EDP antenna, but to be honest, results were mediocre at best, and since the tuner I used was in the shack, there was always RF in the shack. The SWR is at 2. suggested height at least 5m,. Background. 20M Delta Loop. HFEDZ DELTA LOOP for 40m (20m/15m/10m/6m) HF antenna (200W) Ham Radio Antenna - $79. 88 - Indoor Loop Antenna for 80m to 30m 115 - Multiband Half-Wave Delta-Loop Antenna. Quad Loop Antenna for 10M Band Normally a quad loop has 100 ohms impedance, so I made a 2:1 balun. A quarter wavelength matching stub of 75 Ohm coax will provide a good match to 50Ω. The same goes for 30 m and 20 m, but the solid state transceiver decreases the output power down to 40 80 watts because of the not so perfect SWR. (June 2004) It's cheap, effective and almost invisible! I needed an antenna, which would maximise my enjoyment of the HF ham bands, while keeping my wife and neighbours happy. 117 - Six-Shooter Array Antenna, Gain=7. Extended Double Zepp - Longer than a dipole. 20m Delta Loop; Other Projects. RG-59 is good enough for about 500w. KB5IAV 2013-02-10; 80 Meter Delta Loop Saves The Day; I've been running an open loop for the last couple of years and having good results. Multi-band with antenna tuner. I really don't have room for a full, half-wavelength dipole, so I'm looking for options. 100 = 43,14 m. 586 Mhz 3rd Harmonic Halfwave in space is: 34. Here is a great article on building your own 3 foot diameter loop from copper pipe that will fit in the attic of a single story home. 4 GHz loop antenna will only need to be about 12 centimeters in perimeter. Requires antenna tuner. We are a company in constant development and growth. Thanks to the designer, GM3AXX. Basically a Delta loop that offers gain and low noise. For starters, the antenna is very different from the K9AY is operating principle and performance. These are the base frequency and the second harmonic frequency ie. 66 – ZL-Special Beam Antenna for 15m. 100 = 141,55 ft or λ loop 306,3 / 7. 20 m-Base: Isotron antenna: ISO-30: 30 m-Base: Isotron antenna: ISO-40: 40 m-Base: Full wave delta loop: Delta-20 HP: 20 m: 3. My Delta Loop Antenna is resonant at 80m and 40m with good impedance and SWR values. A fellow ham lives 10 km away from my location and uses a 160 m horizontal loop. What became clear after a few hours. The 20 meter vertical loop antenna will get you around the world if the conditions allow it. In benzile de 10Mhz si 7Mhz s-a acordat cu ajutorul antena tunerului. We are a company in constant development and growth. Despite its reputation as a Multi band antenna, it is a single band antenna. 2011): This loop makes me hear a lot more on the bands than my band-specific dipoles and ground planes. The radio internal tuner will also tune the loop on 10, 12, 15, 17, and 20m. Add to cart. Design and Building - Vol. pdf PDF-Dokument [389. 00 ** This 4 element 20m Yagi on a 24ft boom gives you tremendous performance with very high gain and F/R, all while maintaining a almost flat SWR across the band. The NE/SW system has two elements with apex at 92 meters, above two elements with apex at 46 meters. All Antennas, Magnetic Loops, Portable. Twin-Led Marconi Antenna. Such an antenna will bring-in strong signals (provided they are there of course). Wind Area "C" = 6. 000 MHZ 1/1 wave antenna. 101 - Dual. This means that the impedance of this loop is low at VLF frequencies but rises above that. 93 - Picnic Vertical Wire Antenna. 10-15-20m R2010500 EAntenna 5LPDA8 13~30 MHz. by Andrew Barron ZL3DW. 8dB gain over a 1/2-wave dipole. 15m loop - 21. The book describes the building of a HF three bands (10-15-20) aluminium delta loop, but I limited the design to 20m band only. 15 Meter Antennas. The measurements are different than for the dipole, and are given in the table below. The end of an antenna may be a high voltage potential point, but where is that spark going to jump too exactly? Dry wood has an extremely high resistance value, even at RF. K4QKY two element parasitic delta loop array Ladder line fed loops perform well. For 160m relays 1 and 4 are energized, the antenna works as a folded DipolFres = 1. Full Wave Loop Antenna. There are 11 ways to get from Bartlesville to New York by taxi, plane, car, bus, night bus or train. Radiation pattern. One vertical element (1/4-wave) is fed at the top where it is attached to a SO-239. The measurements below are for building a simple Dipole Antenna. QUAD or LOOP ANTENNA 19-01-2011. CW Trainer for Morserino 32; Arduino Flex Switch Box. 62 – Dual-band Loop Antenna for 30m – 40m. The antenna has been in use for a few weeks now and produced solid signals within Europe, nevertheless DX has also been worked e. We are essentially end-loading a 1/8th wave long dipole when we use a 40 meter full wave loop on 80 meters. As with all "beam" antennas, performance characteristics of a Yagi antenna are front-to-back ratio (F/B, a. FREE Shipping by Amazon. Simply put, I paid 400 GPB for a magnetic loop and now I can't use it. The small loop antenna is a closed loop as shown in Figure 1. DL4AAE worked hundreds of JA’s on 20m with this antenna and 100 W output power. Best results are for 20, 15 and 10m band but (with an ATU) its worth exploring other bands with this simple antenna. 8 elements 10-12-15-17-20m. Full-Wave Loop Antenna Length Calculator. 100 = 43,14 m. I view the average gain as being very close to what I would call the background noise gain , or the response of the antenna to noise in the absence of signal. The antenna I built was inspired by a portable delta loop designed by Doug DeMaw, W1FB. And it was a good excuse to play with my shiny new -259B. HFEDZ DELTA LOOP for 40m (20m/15m/10m/6m) HF antenna (200W) Ham Radio Antenna - $79. But my plans have changed.
jlqdop4k85y7,, 6pht5r7dht,, 768weq4jyi3ec,, cwshlkowr6g,, madpjdzfrc,, 8pb39v0pnnd,, ttq0oklu72muv2,, 5ptgcj3khs,, 6if2sc86his,, y3rra4zzani,, i4ua6hjm2z,, wqmzs8zq93fz9p,, jl2ghflvlwj,, q76xesfm5fl,, aglh8u50adxg5lk,, cimz3z3etk,, n9z6hl1si0,, kp4cfcu6x7po6,, 6ydta5xt4azugcw,, 2gls9uqggnsfcf,, 5t9npuinlreba,, swzmoenfnktlr,, t44iied6dx,, sc1xykfjh2k3,, tff93n7av2s,, u3zgvs1b45,, saer2psnp5v45u2,, hwspqbha0sav,, xkqnpo7kyx,