W8amz 80m Sloper

The SWR is generally below 1. I plan to take down the DX-LB sometime in 2014 and replace with OCF 80m dipole, or possibly a short vertical. The western sloper had a somewhat narrower easterly null, most effective between 60 and 120 degrees. Ham / Radio. com: SEO, traffic, visitors and competitors of www. N9TF Ham Station Photos. Going from one antenna to the other produced different dominants on several channels, for instance WJTO-ME-730 and WGAN-ME-560 on the east sloper, WACE-MA-730 and WHYN-MA-560 on the west sloper. This product is NOT a W8AMZ antenna. 白く表した線が、ハーフスローパーのイメージです。 細すぎて見えませんので、書き加えています。 この後、地面と水平. This video from "AmericanRadioSupplies" features an 80 meter sloper antenna designed and built by W8AMZ. In the graph below I have plotted what MININEC predicts for the impedance of an end fed half wave antenna versus the "counterpoise" length. I use cable ties to clamp the plate to the tapered pole. this winter I started to think about something better than my W8AMZ sloper. There are two types of sloper, the full sloper, really a dipole mounted with one end higher than the other. Attention, une long fil est une antenne longue par rapport à la longueur d'onde, pas un truc qui mesure 10m sur 40 ou 80m; les longs fils ne présentent une impédance élevée que quand elles sont proches d'un multiple entier de lambda sur 2. Mon QTH est localisé à Montréal, dans la province du Québec au Canada. Operate on: 6, 10, 12, 17, 20m & 40m WITHOUT a tuner, and 15, 30, 60m & 80m with a tuner. This is one of the most rugged and dependable OCF/Windom antennas on the market today. Sloper antenna for the 10m bands cut into tower's south guy wire. ca; topband@ multi-band-antenna/ > > To use the antenna on 80M and above the 39. The feedpoint of this antenna needs to be up about 45 feet. Doug and the rest of the Top Band gang, Here is what I have observed on a 40 foot tower with half slopers, and I look at the half sloper mounted a small percentage of a wavelength from ground in a much different way then probably anyone else you will talk with. Foreground is 90 foot leg that slopes down to 13' off ground out to 75' from tower, then turns about 100 degrees to due north for the last 15' sloping down to 5 feet above ground. The included light weight, high quality, PVC dog-bone insulator is 100% UV-stable unlike Nylon insulators. com Have you ever thought of trying 160 meters? Wintertime is the perfect time for exploring the "Top Band. *SORRY - Temporarily out of stock. 私もこのW8AMZの80m用スローパーを購入して20mhに セットしてみましたが、全くNGでした。 アングルを変化させてもNG、タワーのアースは問題なく、 上には14Mhz4ELとWARC Band 3ELが載っていて 容量的に不足はないかと思うのですが,共振点が不明な. com: SEO, traffic, visitors and competitors of www. At the height of its stature as the Motor City in 1950s, Detroit had. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 230 people on Pinterest. Includes 35 ft of wire (terminated with porcelain end insulator), grounding braid approx 12" with ring terminal. I use cable ties to clamp the plate to the tapered pole. Yaesu FTdx1200 LDG YT-1200 Tuner, W8AMZ 160M Reduced Half Sloper set up in an inverted V pulled 35' up in my Live Oak Tree and a 40m Delta Loop as my main. Top Number of QSOs - Single-Op. 5MHzのすべてのカテゴリでのヤフオク!落札相場一覧です。 「HF3. 80m or 160m Reduced Half Sloper Antenna by W8AMZ http://qrznow. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. I know, because I didn't. So far received 2. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. Connect the Coax to the SO —239 run the to a le. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 231 people on Pinterest. Do you want decent performance on 160 meters?If you have 45â€TM you can be on top band with this fantastic reduced length sloper antenna. A few weeks ago I won a W8AMZ half sloper for 80m in a club SK auction. 40m, fed by a single coax feed. Check out these 30 amazing outfits to wear this year. -Sloper -Zig Zag •Get it up as high as possible -Keep it in the clear (avoid building soffits, gutters) -Run "Make up section" vertical as best U can •Don't expect same ease of matching, DX performance, etc. 80mのw8amz短縮スローパー 160M用は調整もバッチリでなんとかQSO出来ていますが、何故か80Mは給電点の高さや角度を変えたりしましたがNGです。 LBシーズン来たので本格的になんとかしないと 未明にQSOしたE6GGは+MTUでした。. According to Spaceweather. Just got it up for a trial run YD, I live at 3600feet on a small mountain lot, short of where the house is, most goes quickly down hill. お手軽スローパーアンテナ( 80m バンドを一人であげたときの覚書) ハム交換室で手に入れたW8AMZの80mスローパー(ハーフサイズ)を設置しました。(2015/Jan/12) 準備 スローパーアンテナに20m超の5D2Vを接続する。風が強く本日は断念する(1/11). Covers all bands, 160-10 Meters with antenna tuner. Introducing the W8AMZ 80-6m OCF / Windom Multi-Band Antenna using a 4:1 Balun and rated for 2 KW. Add coax feedline -- get on the air! The G5RV antenna is a multi-band center-fed dipole antenna capable of 1500 Watts. What exact ally was that 40/80m ended? PAR is a well known company and their end fed antennas are known to work well (most are a 1/2 wave end fed) but PAR does not make a dual 40/80m version. I know, because I didn't. The Monster Double 160m-6m G5RV Junior G5RV with the added benefit of 1:1 balun This is one of the most rugged and dependable OCF/Windom antennas on the market today. Detroit is a modern wonder. 8V チューニング済 CB NASA FT-817などに」が41件の入札で16,000円、「3. This shortened 80m sloper is an ideal compromise antenna to get you active on 80m & 75m. 80m or 160m Reduced Half Sloper Antenna by W8AMZ http://qrznow. Website Review of w8amz. Introducing the W8AMZ 80–6m OCF / Windom Multi-Band Antenna using a 4:1 Balun and rated for 2 KW. Apex is 35' aimed about 60 degrees azimuth, sloping down to 2' above ground, 67' total length. If a non-metallic vertical support is used for the sloper, an additional vertical wire counterpoise is required Find EAntenna Sloper Antennas R2010030 and get Free Standard Shipping on orders over $99 at DX Engineering!. W1AW (NO3M) North Pole Contest Group. It offers both USB charging and a 12V accessory socket - with a suitable inverter you can even power small mains devices. It will provide years and years of great service and great contacts. DATE: Time: Band: QRG: urGrid: urCall: urName: urQTH: Mode: Remarks: urRST: myRST: urNo. 75 - 160m Inverted Delta Loop. 74 - Collinear Array Antenna for 40m, 30m, 20m. Ses principaux domaines d'application sont les solutions de passerelle pour la connexion à différents niveaux Si vous avez 25 'de hauteur, vous pouvez être sur cette bande avec ce sloper fantastique d’une longueur réduite jusqu'à 1 KW PEP SSB Le point d'alimentation de cette antenne doit être jusqu'à environ 25-30 pieds. This is one of the most rugged and dependable OCF/Windom antennas on the market today. As already mentioned it is fed at the 1/3 point. Check out these 30 amazing outfits to wear this year. 74 - Collinear Array Antenna for 40m, 30m, 20m. A counterpoise drops vertically to a ground rod at the bass of the tree. As for all long-wire antennas also these that I am going to describe are very simple but incredibly efficient. 72 - Clothesline Antenna. After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. About Half-sloper antenna for 40-80 The resource is currently listed in dxzone. Then, the wire passes directly into the center unit with no outside connections to go bad, corrode and offer a bad signal connection. Buckmaster 7-Band 300 Watt OCF Dipole Antenna (Click for larger image) Our 7-Band antennas cover 80, 40, 20, 17, 12, 10, and 6 meters , with no tuner required! Wire antennas are a great simple way to work 40M and 80M rather than a noisy vertical antenna that requires horizontal radials. 80m or 160m Reduced Half Sloper Antenna by W8AMZ http://qrznow. I've been trying hard to reduce common-mode noise and the investment in ferrite is starting to pay off. Like any Sloper antenna, it is directional with a low angle for excellent long range DX results. 40 meter antenna recommendations. Sloper lengths are typically 60 to 67 feet long for bands covering 160, 80 and 40 meters. 2012: 22:45: 40m: 7147: FJ69IN: YY5PEZ "Elio" de Barros. G5RV by RADIOWAVZ. 5Mhzレシーバー」が36件の入札で14,800円、「 Diamond 第一電波 HF80CL 3. After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. According to the ARRL Antenna Book 18 th Addition there are two sloper design definitions a sloping λ/2 dipole is known among radio amateurs as a 'full. com in a single category. Operate on: 6, 10, 12, 17, 20m & 40m WITHOUT a tuner, and 15, 30, 60m & 80m with a tuner. 40 meter antenna recommendations. W8AMZ 短縮スローパー 80m用と160m用を入手、数日前から激しい頭痛に悩まされてますが、鎮痛剤飲むと落ち着くので、家内の制止を振り払ってササッと80m用を仮設置してみました。. 5:1 on 6, 10, 20, 40 & 80m bands and can be operated without an antenna tuner. This shortened 80m sloper is an ideal compromise antenna to get you active on 80m. Everything You Need to Know About Selecting an End Fed Antenna. Hi this is a Half Sloper antenna i am building to test it against the inverted L we are going to use in the upcoming vk/zl 160MTR CONTEST. So far received 2. Re: half-sloper accorciata per 80m ciao, il valore della bobina 300uH è veramente assurdo, pare che ci sia uno zero in più. 80m or 160m Reduced Half Sloper Antenna by W8AMZ 80m reduced half sloper. Test Results for the Sloper vs Inverted-V Dipole on 80/40 meters Slopers are generally known to be good low angle DX antennas, while the inverted-V dipole is generally known to respond to higher angle, regional type signals. ありました 、W8AMZ 160m Reduced 1/2 Sloperで59$で販売していましたが、今回は日本経済の発展と日本人の手先の器用さで、夏の暑い一日を汗流しながらMade in Japanとしてみました。 製作手法. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 230 people on Pinterest. Terminated Sloper Antenna. In order to select the better. The main category is G5RV Antenna Manufacturers that is about Makers of G5RV antennas. 71 - Tower Pole as a Vertical Antenna for 80m. W8AMZ 短縮スローパー 80m用と160m用を入手、数日前から激しい頭痛に悩まされてますが、鎮痛剤飲むと落ち着くので、家内の制止を振り払ってササッと80m用を仮設置してみました。. Sloper Antenna is a curation of 17 resources about , The 15 meters half sloper, ARRL Sloper Antenna, 10m Sloper, IK4DCS 80-160 mt Sloper antennas, Optimizing half-wave sloper arrays for 160 meters. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. As for all long-wire antennas also these that I am going to describe are very simple but incredibly efficient. A Cheap Indoor Dipole for 80m-15m. If you want to enjoy the challenge of 80 meters but don't have the space to erect a full-size 80 meter dipole antenna, then this well-designed and sturdy compromise may be what you're looking for. W8AMZ 80M ½ Sloper Kits are designed to handle up to 1kW SSB maximum. The Carolina Version. 5:1 on 6, 10, 20, 40 & 80m bands and can be See more. Molti sloper per i 160 m necessitano di supporti alti almeno 15 m, il problema è che la maggior parte dei tralicci sono solo 12 m. I have had my W8AMZ 160 meter reduced 1/2 sloper up for about a year now & am VERY happy with the way it works & the cost. About Half-sloper antenna for 40-80 The resource is currently listed in dxzone. 80m Reduced Half Sloper. Connect the Coax to the SO —239 run the to a le. amateurradio) submitted 4 years ago by copperline36 I am setting up an HF station and have two trees that are far enough apart for an 80 meter dipole. I plan to take down the DX-LB sometime in 2014 and replace with OCF 80m dipole, or possibly a short vertical. 40m, fed by a single coax feed. Ham Radio Antenna Electronics Radios Ants Projects Consumer Electronics. Ham / Radio. LISTEN TO THE WORLD! SUPER SLOPER ALL BAND ANTENNA Up for bid is a NEW antenna developed and handcrafted by Lowbander to bring all band coverage to SWLs at a reasonable price! The biggest advantage of the Super Sloper is that it will fit into almost anyone's yard!. With an antenna tuner, you can operate 12, 15, 17, 30 & 60m bands with ease, where most built in antenna tuners will find it very easy to tune. The main category is Sloper Antenna that is about Sloper Antenna. 5:1 on 6, 10, 20, 40 & 80m bands and can be See more. This is an original one that has been in a box for a number of years as it had an original email from Tom in the box. That W8AMZ sloper is a > To: ve9aa@nbnet. Like any Sloper antenna, it is directional with a low angle for excellent long range DX results. 74 - Collinear Array Antenna for 40m, 30m, 20m. The ZS6BKW is an optimized G5RV using computer modeling to squeeze the most performance out of it. See more ideas about Ham radio, Ham and Ham radio antenna. It has been my primary antenna for all bands since then. Index of /7e1s8ie Name Last modified Size Description : Parent Directory - تنزيل-واتسØ. I've been trying hard to reduce common-mode noise and the investment in ferrite is starting to pay off. The antenna itself slopes for 68 feet away from the feed. Follow us on Facebook KENWOOD TMV71A 2m/70cm Mobile $344. com/80m-160m-reduced-half-sloper-antenna-w8amz/. I've been trying hard to reduce common-mode noise and the investment in ferrite is starting to pay off. Feeding from one of the sides results in bi-directional low angle vertical polarization. 70 - Super-Sloper Antenna. The ZS6BKW antenna evolved from an optimization of the G5RV antenna that, in general, sacrifices 75m operation to gain 17m and 10m operation. The SWR is generally below 1. With an antenna tuner, you can operate 12, 15, 17, 30 & 60m bands with ease, where most built in antenna tuners will find it very easy to tune. The 10m band sloper antenna is based on the experience of the 40/15m band guy wire sloper that is attach to the same tower. Inverted Ls do work for these low bands but what if you don't even have that amount of space? Perhaps linear loading an inverted L might do the trick, althou. Ham Radio Antenna Electronics Radios Ants Projects Consumer Electronics. 73 - Curtain Zepp Antenna for 160m, 80m, 40m. Ci-dessous, vous trouverez la brève description des appareils utilisés, avec les liens et quelques informations pertinentes. Looking for multiband wire antenna ideas/suggestions (self. Sloper Installation. After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. W8AMZ 短縮スローパー 80m用と160m用を入手、数日前から激しい頭痛に悩まされてますが、鎮痛剤飲むと落ち着くので、家内の制止を振り払ってササッと80m用を仮設置してみました。. G5RV by RADIOWAVZ. The MTT-Sat Challenge is a worldwide competition for teams of undergraduate and graduate students to design and build RF hardware for small satellites. As already mentioned it is fed at the 1/3 point. The feedpoint of this antenna needs to be up about 45 feet. The OCF Dipole antenna is very simple. Dies ist eine private Webseite zum Thema Amateurfunk und Technik. Fiberglass poles do not interfere with the radiation pattern of the antenna. com/80m-160m-reduced-half-sloper-antenna-w8amz/. Home of the AM Press/Exchange, The AM Forum (the largest BBS of it's kind),and The AM Classifieds, Photos, Audio, and technical information. The SWR is generally below 1. around 25-30’ high, then you can be operating on 80M in no time flat. 74 - Collinear Array Antenna for 40m, 30m, 20m. The sloper antenna also can be matched on the 80m band with comparable performance with the multiband dipole and while it shows no advantage it is noteworthy that it works that well. My 80m half-sloper antenna on the new tower seems to work OK. 160m Reduced ½ Sloper Do You Have Limited Space? Do You Dream Of Operating 160m? NO PROBLEM! Do you have 45' of space and have the ability to hang an antenna from a tower or tree 40'-45' up,. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 231 people on Pinterest. 5Mhzレシーバー」が36件の入札で14,800円、「 Diamond 第一電波 HF80CL 3. 89 Until 12/31/19: ICOM IC718 Low Price HF $599. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 230 people on Pinterest. 80m or 160m Reduced Half Sloper Antenna by W8AMZ. Run the way to the bat tam Of the if as proximity to the tower moat Of the RF from the far coax shield. Check out these 30 amazing outfits to wear this year. According to the ARRL Antenna Book 18 th Addition there are two sloper design definitions a sloping λ/2 dipole is known among radio amateurs as a 'full. This shortened 80m sloper is an ideal compromise antenna to get you active on 80m. The W8AMZ windom has a 4:1 balun and is rated for 2KW. The sloper is considered the most unusual antenna system and can be difficult to get to work properly. 5:1 on 6, 10, 20, 40 & 80m bands and can be See more. Plaque Donor. I plan to take down the DX-LB sometime in 2014 and replace with OCF 80m dipole, or possibly a short vertical. Introducing the W8AMZ 80-6m OCF / Windom Multi-Band Antenna using a 4:1 Balun and rated for 2 KW. 80m Reduced Half Sloper After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. Fiberglass poles are generally a lot cheaper than a steel or aluminum mast of the same height. A site dedicated for the AM Radio Amateur and vintage radio. The best solution I can find is a quad loop squashed into a rectangle. 5Mhzレシーバー」が36件の入札で14,800円、「 Diamond 第一電波 HF80CL 3. W8AMZ 80-6m OCF Dipole / Windom Multi-Band Antenna w/ 4:1 Balun Dipole Antenna Ham Radio Antenna Top Band Bands Band Music Bands Conveyor Belt Introducing the W8AMZ 80-6m OCF / Windom Multi-Band Antenna using a 4:1 Balun and rated for 2 KW. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. If you want to enjoy the challenge of 80 meters but don't have the space to erect a full-size 80 meter dipole antenna, then this well-designed and sturdy compromise may be what you're looking for. com, 67% of the days so far in 2019 have been spotless, and for all of 2018 it was 61%. When fed from the center, a dipole makes for an easy impedance match to 50 ohm coax. SlinkTenna - 80m-6m Helical Dipole HF Ham Radio Antenna The SlinkTenna is a compact, quick deploy, portable, Helical Dipole ham radio antenna system. com/80m-160m-reduced-half-sloper-antenna-w8amz/. 40 meter antenna recommendations. I Have A Rigblaster Advantage for my digital modes and I am looking forward to some cool digital contacts. Like any Sloper antenna, it is directional with a low angle for excellent long range DX results. 5MHz~29MHz 140W リニアアンプ 13. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. 80mのw8amz短縮スローパー 160M用は調整もバッチリでなんとかQSO出来ていますが、何故か80Mは給電点の高さや角度を変えたりしましたがNGです。 LBシーズン来たので本格的になんとかしないと 未明にQSOしたE6GGは+MTUでした。. Re: half-sloper accorciata per 80m ciao, il valore della bobina 300uH è veramente assurdo, pare che ci sia uno zero in più. Sold at 69. But it doesn't back up my RAW files, my music and video that would ju. The MTT-Sat Challenge is a worldwide competition for teams of undergraduate and graduate students to design and build RF hardware for small satellites. Here's a super-sized power bank, able to keep all your gadgets charged many times over. The ZS6BKW antenna evolved from an optimization of the G5RV antenna that, in general, sacrifices 75m operation to gain 17m and 10m operation. the angle of radiation be and the will to the be Skewed to a more broadside pattern. 2012: 22:45: 40m: 7147: FJ69IN: YY5PEZ "Elio" de Barros. Inverted Ls do work for these low bands but what if you don't even have that amount of space? Perhaps linear loading an inverted L might do the trick, althou. Just got it up for a trial run YD, I live at 3600feet on a small mountain lot, short of where the house is, most goes quickly down hill. What exact ally was that 40/80m ended? PAR is a well known company and their end fed antennas are known to work well (most are a 1/2 wave end fed) but PAR does not make a dual 40/80m version. Hi this is a Half Sloper antenna i am building to test it against the inverted L we are going to use in the upcoming vk/zl 160MTR CONTEST. Terminated Sloper Antenna. You'd be hard pressed to find an American city that rose so high and fell so far. RA6LBS had a very good and fast service, pay thrue paypal ,delivered by EMS. I actually discovered this type of antenna owing to some problems with available space around my house. 40m - 80m - 160m Short Dipole Antenna. W8AMZ 80M ½ Sloper Kits require fine tuning to achieve best SWR. Over the weekend I worked out how to control the relays such that if I'm receiving on 80m with the loop, the vertical's matching network is set for 40m making it non resonant to the loop. This shortened 160m sloper is an ideal compromise antenna to get you active on Top Band. It was time for a different solution. Everything You Need to Know About Selecting an End Fed Antenna. antenna dipole bazooka 40m-80m antenna fritzel fd4 6-80m antenna g5rv 6-80m antenna sloper 160m w8amz antenna yagi 2x16el vhf i0jxx antenna yagi 2x39el uhf i0jxx antenna yagi 1x50el 1200m 50el i0jxx rotor prositel 61-d rotor yaesu g-1000 dxa rotor yaesu g-800 dxa icom ic ps-125 power suppiy daimond gsv 3000 power suppiy 2 tuner palstar at2k. In the past I've used EZNEC, and ELNEC before that having purchased that software from W7EL, and have always been very happy with the results. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. 8V チューニング済 CB NASA FT-817などに」が41件の入札で16,000円、「3. Index of /7e1s8ie Name Last modified Size Description : Parent Directory - تنزيل-واتسØ. 95 Until 12/31/19: YAESU FT991A System Fusion w/HF $1074. Webseite des DARC Ortsverbandes Husum M04 an der Westküste im Herzen von Nordfrieslland. Ham / Radio. 5Mhzレシーバー」が36件の入札で14,800円、「 Diamond 第一電波 HF80CL 3. Doug and the rest of the Top Band gang, Here is what I have observed on a 40 foot tower with half slopers, and I look at the half sloper mounted a small percentage of a wavelength from ground in a much different way then probably anyone else you will talk with. If a non-metallic vertical support is used for the sloper, an additional vertical wire counterpoise is required Find EAntenna Sloper Antennas R2010030 and get Free Standard Shipping on orders over $99 at DX Engineering!. So for 80m and up, you have one leg that is 45 feet long, and another leg that is 90 feet long. of 50Ω coax cable. Super trendy and cute, these outfits can be worn by anyone, and you can wear these anywhere! Click the Link Below To Buy Thes. 102 feet long, shorter than 80 Meter dipole. 68 - Two-Bands Half Sloper for 80m - 40m. Feed point of 80m OCF Dipole at 35' apex. Plaque Winner. 22 Different Wire Antennas for the 160 Meter Band. May 2012 - May 24th 2014. Index of /7e1s8ie Name Last modified Size Description : Parent Directory - تنزيل-واتسØ. The SWR is generally below 1. my slopers antennas for 80 and 160 mt. A Cheap Indoor Dipole for 80m-15m Radio Shop Hf Radio Dipole Antenna Qrp Ham Radio Antenna All Band Arduino Radios Circuits I finally got my hands on an HF transceiver last week. Foreground is 90 foot leg that slopes down to 13' off ground out to 75' from tower, then turns about 100 degrees to due north for the last 15' sloping down to 5 feet above ground. com/80m-160m-reduced-half-sloper-antenna-w8amz/. Run the way to the bat tam Of the if as proximity to the tower moat Of the RF from the far coax shield. You could even use the same base / radial system and have two parallel wires up, one for 80m and one for 160m. That W8AMZ sloper is a > To: ve9aa@nbnet. Do you want decent performance on 160 meters?If you have 45â€TM you can be on top band with this fantastic reduced length sloper antenna. the mfj-1778 (g5rv) consists of a 102 foot flat top fed with a 32. May 15, 2016- Explore wG0AT's board "Antennas for Ham Radio", followed by 230 people on Pinterest. Base antenna systems for amateur ham radio HF VHF UHF - Performance, Quality, Service. Ein Dipol ist zunächst einmal eine wie auch immer geartete Anordnung von zwei Strahlerhälften, im Kurzwellenbereich zwei Drähten, die zumeist in einer Linie aufgespannt sind (flat line dipole), mehr oder weniger waagerecht, schräg von oben nach unten als Sloper oder auch geknickt als Inverted-Vee, also in Form eines umgedrehten V. com: SEO, traffic, visitors and competitors of www. Chahat One morning in November 2014, Kamal Oudrhiri, a colleague of mine at the Jet Propulsion Laboratory (JPL), in Pasadena, Calif. 20m, 17m, 15m, 12m, 10m, fed by a second coax. So far received 2. Buckmaster 7-Band 300 Watt OCF Dipole Antenna (Click for larger image) Our 7-Band antennas cover 80, 40, 20, 17, 12, 10, and 6 meters , with no tuner required! Wire antennas are a great simple way to work 40M and 80M rather than a noisy vertical antenna that requires horizontal radials. ARRL -No sunspots were visible over the recent reporting week, Thursday through Wednesday, August 8 through 14. Takes very little space & I use it attached to my Rohn 25 tower at about 45 ft. Introducing the W8AMZ 80–6m OCF / Windom Multi-Band Antenna using a 4:1 Balun and rated for 2 KW. around 25-30’ high, then you can be operating on 80M in no time flat. the angle is greater, (more hori- Hang the Sloper at about to the. 5MHz センターローディングアンテナ 」が25件の入札で3,400円という. Top Score, Single-Op, High Power, North America. 5Mhzレシーバー」が36件の入札で14,800円、「 Diamond 第一電波 HF80CL 3. This is an original one that has been in a box for a number of years as it had an original email from Tom in the box. This is one of the most rugged and dependable OCF/Windom antennas on the market today. I run mine in an inverted V configuration and don't need to use a tuner on 40m, 20m, 17m, 12m, and the high end 10m. May 2012 - May 24th 2014. This shortened 160m sloper is an ideal compromise antenna to get you active on Top Band. W8AMZ 短縮スローパー 80m用と160m用を入手、数日前から激しい頭痛に悩まされてますが、鎮痛剤飲むと落ち着くので、家内の制止を振り払ってササッと80m用を仮設置してみました。. 80m or 160m Reduced Half Sloper Antenna by W8AMZ | QRZ Now - Ham Radio News! Texan936. 40m, fed by a single coax feed. This is an original one that has been in a box for a number of years as it had an original email from Tom in the box. 73 - Curtain Zepp Antenna for 160m, 80m, 40m. About W8AMZ Antennas The resource is currently listed in dxzone. 69 - Linear Loaded Sloper Antenna for 160m. 80m Reduced Half Sloper After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. Doug and the rest of the Top Band gang, Here is what I have observed on a 40 foot tower with half slopers, and I look at the half sloper mounted a small percentage of a wavelength from ground in a much different way then probably anyone else you will talk with. and one of our other friends made the 80M and 160M slopers. Looking for multiband wire antenna ideas/suggestions (self. Inverted Ls do work for these low bands but what if you don't even have that amount of space? Perhaps linear loading an inverted L might do the trick, althou. Sloper Antenna is a curation of 17 resources about , The 15 meters half sloper, ARRL Sloper Antenna, 10m Sloper, IK4DCS 80-160 mt Sloper antennas, Optimizing half-wave sloper arrays for 160 meters. Dies ist eine private Webseite zum Thema Amateurfunk und Technik. COVERAGE: 80/40/30/20/15/12/10m This antenna was built just in time for CQWW CW in 2011. I have had my W8AMZ 160 meter reduced 1/2 sloper up for about a year now & am VERY happy with the way it works & the cost. 5MHz~29MHz 140W リニアアンプ 13. W8AMZ 80-6m OCF Dipole / Windom Multi-Band Antenna w/ 4:1 Qrznow. May 2012 - May 24th 2014. As part of the 160m sloper project, I needed to decide on the antenna modeling software that I wanted to use. Yaesu FTdx1200 LDG YT-1200 Tuner, W8AMZ 160M Reduced Half Sloper set up in an inverted V pulled 35' up in my Live Oak Tree and a 40m Delta Loop as my main. 2012: 22:45: 40m: 7147: FJ69IN: YY5PEZ "Elio" de Barros. W8AMZ 80M ½ Sloper Kits are designed to handle up to 1kW SSB maximum. Hi this is a Half Sloper antenna i am building to test it against the inverted L we are going to use in the upcoming vk/zl 160MTR CONTEST. G5RV by RADIOWAVZ. Se hai usato un programmino, hai un valore tale ma sicuramente non si è tenuto conto del piano di massa. 68 - Two-Bands Half Sloper for 80m - 40m. Basic Spec`s 5 to 24Mhz power 1KW plus BW up to ~20 to 100Khz. The OCF Dipole antenna is very simple. With twice the gain of a standard J-Pole antenna, the 2 meter Slim Jim antenna is a J-Pole on steroid. 5MHzのすべてのカテゴリでのヤフオク!落札相場一覧です。 「HF3. Re: half-sloper accorciata per 80m ciao, il valore della bobina 300uH è veramente assurdo, pare che ci sia uno zero in più. You will recall that a full size 160 meter dipole is 260 feet long, an 80 meter dipole is 130 feet long and a 40 meter dipole is 66 feet long. Hassle free! Wide bandwidth and no tuner needed!!!. This shortened 80m sloper is an ideal compromise antenna to get you active on 80m. Attention, une long fil est une antenne longue par rapport à la longueur d'onde, pas un truc qui mesure 10m sur 40 ou 80m; les longs fils ne présentent une impédance élevée que quand elles sont proches d'un multiple entier de lambda sur 2. Includes 35 ft of wire (terminated with porcelain end insulator), grounding braid approx 12" with ring terminal. of 50Ω coax cable. 80m or 160m Reduced Half Sloper Antenna by W8AMZ | QRZ Now - Ham Radio News! Texan936. 68 - Two-Bands Half Sloper for 80m - 40m. The included light weight, high quality, PVC dog-bone insulator is 100% UV-stable unlike Nylon insulators. The first review states you donated the antenna and I found one vague reference to working the same as an end fed 40-80m wire. Add coax feedline -- get on the air! The G5RV antenna is a multi-band center-fed dipole antenna capable of 1500 Watts. With an antenna tuner, you can operate 12, 15, 17, 30 & 60m bands with ease, where most. DATE: Time: Band: QRG: urGrid: urCall: urName: urQTH: Mode: Remarks: urRST: myRST: urNo. But it doesn't back up my RAW files, my music and video that would ju. Sloper Installation. Our best selling antenna is our 160 meter, ruggedized "half-sloper". amateurradio) submitted 4 years ago by copperline36 I am setting up an HF station and have two trees that are far enough apart for an 80 meter dipole. I've been trying hard to reduce common-mode noise and the investment in ferrite is starting to pay off. The western sloper had a somewhat narrower easterly null, most effective between 60 and 120 degrees. com Have you ever thought of trying 160 meters? Wintertime is the perfect time for exploring the "Top Band. When you want to send or receive radio transmissions, it helps to have the right type of antenna for your equipment. Sloper antenna for the 10m bands cut into tower's south guy wire. The SWR is generally below 1. Like any Sloper antenna, it is directional with a low angle for excellent long range DX results. This video from "AmericanRadioSupplies" features an 80 meter sloper antenna designed and built by W8AMZ. As part of the 160m sloper project, I needed to decide on the antenna modeling software that I wanted to use. This link is listed in our web site directory since Thursday Jan 10 2013, and till today "W8AMZ Antennas" has been followed for a total of 1062 times. W1AW (NO3M) North Pole Contest Group. Re: half-sloper accorciata per 80m ciao, il valore della bobina 300uH è veramente assurdo, pare che ci sia uno zero in più. Takes very little space & I use it attached to my Rohn 25 tower at about 45 ft. Mfj-1899t Multi-band Telescopic Extendable Antenna For Ft-817 6m To 80m New. 80m Reduced Half Sloper After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. After extensive testing, the power rating on the W8AMZ 80m Reduced Half Sloper antenna has been increased to 1 KW SSB! ( 1000 Watts into a properly tuned antenna at or near resonant frequency, lowest swr and X ≈ 0. antenna dipole bazooka 40m-80m antenna fritzel fd4 6-80m antenna g5rv 6-80m antenna sloper 160m w8amz antenna yagi 2x16el vhf i0jxx antenna yagi 2x39el uhf i0jxx antenna yagi 1x50el 1200m 50el i0jxx rotor prositel 61-d rotor yaesu g-1000 dxa rotor yaesu g-800 dxa icom ic ps-125 power suppiy daimond gsv 3000 power suppiy 2 tuner palstar at2k. 99 € Antenne Sloper Bande 80m W8amz. May 2012 - May 24th 2014.