Ham Radio Sloper Antenna

EAntenna products online from ML&S Martin Lynch & Sons. While dipoles are very efficient antennas, they are not the only way to go. It can be a condo dweller's only access to the world of ham radio or the best alternative for a backpacking SOTA (Summits on the Air) mountaintop expedition. 36-38 A quick review of the theoretical design, the construction, testing and operation of a 160-meter sloper on a 190 foot tower. It radiates your signal and receives the signals you want to hear. The antenna described here is used by DF2BC who has limited yard space for antennas. A ground mounted half wave vertical has a peak radiation angle of 20°, so it makes a good choice for DX. Only at eHam. A stealth end fed wire for 80 - 10 meters Ham Radio - Skywave Linux Ultra portable antenna tower for ham radio, cellular,. NVIS Antennas: Page 1. MFJ Enterprises NEW Rigpi Radio Control System!! MFJ is a US distributor of Messi & Paoloni Coax Cables! MFJ IS NOW THE AUTHORIZED NORTH AMERICAN SALES AND SERVICE DISTRIBUTOR FOR XIEGU PRODUCTS! SITE NEWS: At 9 am GMT everyday, we will be performing server reboots causing the systems to be down for approximately 10 to 15 minutes!. From Transmitter to Antenna. This Site Might Help You. Ruggedized 160M sloper Dipole Hardware Kit. and the ends are about 12 Ft above the ground and it isn't doing well. 72 - Clothesline Antenna. However, unlike radios, the best antenna for your situation will be largely dependent on the physical constraints of your home. The western sloper had a somewhat narrower easterly null, most effective between 60 and 120 degrees. My radio is the Kenwood ST 450. Tested it various times and improvement was there when I elevated the radials, for receive that is. ANTENNAS 36. As an example, the inverted V dipole performance very well at low frequencies and will give good results on the 3. You searched for: ham radio antenna! Etsy is the home to thousands of handmade, vintage, and one-of-a-kind products and gifts related to your search. Ham Radio Antenna Electrical Engineering Nylons Hams Radios Survival Skills Helpful Hints Ham Radio Engineering. 45 - Bisquare Loop Antenna. We offer a variety of multi-band and all-band dipoles that provide great receiving performance with low SWR. 68 - Two-Bands Half Sloper for 80m - 40m. 69 - Linear Loaded Sloper Antenna for 160m. Established in 2008, Chameleon Antenna has been a great source of enjoyment for amateur radio operators. I have a 40 foot Vertical for 40/20/30/17/15/10 ( no balun) I have several pages here on my antennas you might enjoy. Includes 35 ft of wire (terminated with porcelain end insulator), grounding braid approx 12" with ring terminal. Those hams not blessed with a 40-foot tower can substitute a convenient tree or other support (see Figure 2). One mirror mount NMO type $25. Everything you will need to get that big signal on 160 Meters. Essenzialmente, questa e' una singola antenna verticale a 1/4 d'onda con radiali a terra, complimentata da una coppia di verticali parassiti: 7 band semi vertical trap antenna, VE3HKY The vertical section of their antenna is listed as 32'-6" high with a 7. Only other option would be to build a base station off premisis and use your radio remotely via a computer link. Use balanced line antennas with external MFJ-912, 1. 22 Different Wire Antennas for the 160 Meter Band. 64 - Dual-Band Sloper Antenna. Regardless of what manufacturers claims any half sloper is most effective when it is mounted on a tower/mast at the 30 - 60 foot level (35ft works well for me) and the tower or mast has a large tribander or VHF antennas (at least) on it. Also, find the top new songs, playlists, and music on our website!. Definition: An antenna system consists of the antenna, the feed-line, and any matching unit. com is the manufacturer of high quality antennas for the Ham radio community. Remarkable for an antenna that is only less than three foot in diameter and covers 3. One end goes straight into the rig, often with no feedline, and the other end in the air attached to something as high. 45 - Bisquare Loop Antenna. Dipoles at the correct height are not only stealthy antennas, they work great! Here is a six minute video that details the dipole and loop antennas that netted us DXCC and WAS in 9 days with 100 watts! The antennas are a bit difficult to see in the video, but that underscores how stealthy they really are!. Then, while I was in the mood, I ordered an EndFedz 20m antenna. antenna 6 to 10 feet off the ground will ever work particularly well. Accordatori. Wire Antennas for Ham Radio. Oh yeah, there was about 4 inches of snow in the backyard to boot. 1 1/4, 1, 3/4 and 1/2 inch pipes were nested together to the right length and screwed together with stainless self drilling screws Multi Band Vertical 10-80 metres, VK5ZVS The 40 & 80 metre loading coils and capacitors. The sloping dipole was designed to resonate at 7. Ground Plane for the 40,-30,-20 and 17- meter Bands. This shortened 160m sloper is an ideal compromise antenna to get you active on Top Band. Ham Radio Wire Antenna Calculator. Bob is the host of the popular Ham Radio broadcast, Ham Nation as seen on Twit TV and has featured and demonstrated this phased array system on two separate episodes. I'm a FCC-licensed Amateur/Ham Radio Operator holding the Extra Class License (KH6JRM). It is the 1st & only ground I have ever used on any station since 1965. 160m Inverted L Antenna. Can't hear many signals with evening S9+ noise level on 40m. 64 - Dual-Band Sloper Antenna. Linear Loaded Sloper Antenna for 160m. Portable operation could not be easier. com Antenna manufacturing & design Antennas for limited spaces Home of the rugged 160 Meter "sloper" antenna! Want on 160M but cramped for antenna space? We have your solution: If you have 40-50' height and about 60' horizontal space we have the perfect antenna to get you on the air: Now is the time for summer antenna work!!. On the low bands, the CAROLINA WINDOM 160's rivals are few, if there are any at all, but you need a lot of room to put one up. The 40m half-sloper has always outperformed any other antennas that I have tried. A Reduced-Size Half Sloper For 160 Meters Here's a limited-space antenna that will put you on the Top Band! By Don Kirk, WD8DSB, 7821 Bryden Drive, Fishers, IN 46038, e-mail [email protected] The larger the wire, the wider the bandwidth. End-fed wire antennas. Buy HF Ham/Amateur Radio Antennas and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items. ZL-Special Beam Antenna for 15m 41 65. Wire Antennas for Ham Radio Tee Antenna Half-Lamda Tee Antenna Twin-Led Marconi Antenna Swallow-Tail Antenna Random Length Radiator Wire Antenna Windom Antenna Windom Antenna - Feed with coax cable Quarter Wavelength Vertical Antenna Folded Marconi Tee Antenna Zeppelin Antenna EWE Antenna Dipole Antenna - Balun Multiband Dipole Antenna Inverted-Vee Antenna Sloping Dipole Antenna Vertical. Linear Loaded Sloper Antenna for 160m. This information can be found on the home page link “Limited Space High Performance Antennas”. Sloper Installation. It can be a condo dweller’s only access to the world of ham radio or the best alternative for a backpacking SOTA (Summits on the Air) mountaintop expedition. Browse our daily deals for even more savings! Free shipping on many items!. Getting a Big DX Signal on 160-10 m from One Small, Low Antenna Chuck Counselman, W1HIS I live on a small lot in a dense, inner suburb of Boston and Cambridge. Tuned for 70MHz 4m band. Established in 2008, Chameleon Antenna has been a great source of enjoyment for amateur radio operators. Ham radio 40-meter dipole: your first antenna. Linear Loaded Sloper Antenna for 160m 43 68. 00 2 Antenna mounts; One ball and spring for whip antennas. Cliff Dweller's Antenna. Only other option would be to build a base station off premisis and use your radio remotely via a computer link. We offer a variety of multi-band and all-band dipoles that provide great receiving performance with low SWR. NOTE: to tune all HF ham bands an external tuner may be required. 36-38 A quick review of the theoretical design, the construction, testing and operation of a 160-meter sloper on a 190 foot tower. IAC Antennas featured on Ham Nation! IAC Antennas worked with Bob Heil, K9EID, to help him set up an IAC Phased Array at his new QTH. Another use is for ham radio transmitting in a limited space environment or outdoors where the antenna can be many times smaller than a regular dipole, long wire, inverted v or vertical antenna. 64 - Dual-Band Sloper Antenna. Zagreb Radio Fest, in September 2005. Includes 35 ft of wire (terminated with porcelain end insulator), grounding braid approx 12" with ring terminal. Simple'HF'Wire'Antenna' We'will'explore'typical' varia2ons'of'the'wire'dipole' high'frequency'(HF)'antenna' Typical'Amateur'Radio''' TransmiIng''Antenna'. Let's see how trimming a dipole antenna, and following a few other guidelines, can make it glimmer like an RF gem!. Wire Antennas for Ham Radio. Trylon tower and the lower end to a 20 ft piece of pipe. I wanted high efficiency 40 Meter antenna with low-angle radiation. The magnitude of the miss-match is significantly greater than typical tuners can. The sloper is considered the most unusual antenna system and can be difficult to get to work properly. EndFedz has mono or dual band, but can be horizontal, vertical, L or sloper and only needs one tie-off point. Jupiter's natural radio emissions were first discovered near Seneca, Maryland. 5MHz ham radio band when the mast is only about 14 metres or 45 feet high. To build the largest and most complete Amateur Radio community site on the Internet. Provided by Alexa ranking, cablehelp. 4335 Steeles Ave. The tower plays a major part with a half sloper. The biggest and best ham radio classifieds on the web! Buy, sell, trade HF and VHF equipment, towers, antennas, rotators and more!. 9 MHz Full-wave Loop Antenna. Location: Orlando, FL (Conway Neighborhood) Asking Price: $325,000. It is the 1st & only ground I have ever used on any station since 1965. 65 - Inverted-V Beam Antenna for 30m. For More Pictures and Details, see below. Operates on 10, 12, 17, 20 and 40 Meters without a tuner and 6, 15, 30, and 80 Meters with a tuner. I have limited space and I can only raise one end of the antenna u. Browse our daily deals for even more savings! Free shipping on many items!. Not for transmitted signals. Ham Radio EMCOMM Go Kit - Antennas. ZL-Special Beam Antenna for 15m 41 65. When fed from the center, a dipole makes for an easy impedance match to 50 ohm coax. The sloper may exhibit some gain in one direction, but usually has omni direction pattern. Tuned for 70MHz 4m band. Super-Sloper Antenna 44 69. In addition to ham radio, other interests include paddling kayaks and canoes, camping, flyfishing, shooting and photographyI am a major Jimmy Buffett fan (fans are known as Parrotheads). Tower Pole as a Vertical Antenna for 80m 44 70. But be warned - end-fed antennas can be noisier and also cause more EMC/interference problems. They are usually power limited, maybe a good thing, with all that stray RF floating around. Dipole Antenna Calculator. Frequency agile modes: ALE scanning; rapid frequency change radio checks during voice nets. Rated for performance, durability, easy of use, and value. Wire versions are usually the. Ham radio antennas, home made ham radio antenna projects kits and drawings is a curation of 4795 resources about. Can't hear many signals with evening S9+ noise level on 40m. I have been experimenting with feeding end fed half wave antennas matched by a parallel tuned circuit coupler. Inverted-V Beam Antenna for 30m 40 64. Here is a quote from from a reflector with his Hams experience with the 160 meter half sloper. I am trying to finalize my equipment budget for getting started. I have seen several stations with lots of grounds blown all over a shack & a few that were not grounded as well. on 40 and 80 meters. Use balanced line antennas with external MFJ-912, 1. I have a fan dipole for 160,75,40 meters it is fed with 80 or 85 feet of LMR-400 coax the transmitting is okay but the receiving is kind of noisy what can I do to make it better I will leave leave my email to you and I can tell you what I have on my coax feed to choke it I have it on the antenna feed line and when it goes in the ham radio office too they are snap on rings for coax that I. 3 to 5mm movement at a time. 42 - Vee-Sloper Antenna. Inverted Vee antennas are a great choice for US hams. 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. Two-Bands Half Sloper for 80m - 40m 42 67. Dipoles at the correct height are not only stealthy antennas, they work great! Here is a six minute video that details the dipole and loop antennas that netted us DXCC and WAS in 9 days with 100 watts! The antennas are a bit difficult to see in the video, but that underscores how stealthy they really are!. Government. Buy EAntenna EASLP160S SLOPER 160m 2Kw NEW - R2010031 EAntenna online at £114. 4335 Steeles Ave. com Antenna manufacturing & design Antennas for limited spaces Home of the rugged 160 Meter "sloper" antenna! Want on 160M but cramped for antenna space? We have your solution: If you have 40-50' height and about 60' horizontal space we have the perfect antenna to get you on the air: Now is the time for summer antenna work!!. 160-80-40 Meter 1/4-wave Twin Sloper - A top low frequency DX antenna. 70 - Super-Sloper Antenna. Diana writes: "My favorite ham activity is making contacts via satellites. Index of /do5ssb/Antennas/Wire Antennas for Ham Radio/ File Name ↓ File Size ↓ Date ↓ Parent directory/-- 70-Super-Sloper_Antenna. One end goes straight into the rig, often with no feedline, and the other end in the air attached to something as high. However, to operate such a radio effectively, you first need to understand its various features. 15 meters long. Linear Loaded Sloper Antenna for 160m 43 68. One of the most popular antennas today is the end fed antenna due to it ease of installation, portability and stealth in various installations. 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!. This new antenna would be a good antenna to compare against the verticals. wire recovered from CAT-5) running to a receive only MW/HF radio. 1-30 MHz QRP Manual Days Antenna Tuner Tune DIY Precision Kit for Ham Radio Nice This kit welding, making easy to understand, easier to learn, easy to use. Wire Antennas for Ham Radio. Portable operation could not be easier. On hf the size and element diameters are usually a drawback. Get the best deal for HF Ham and Amateur Radio Antennas from the largest online selection at eBay. 71 - Tower Pole as a Vertical Antenna for 80m. The antenna is designed to be fed with 50 or 75 Ohm Coax Cable of most any length with a Balun. Antennas (Mini), Cushcraft R5 No-Ground Radial Vertical, CQ 1990, Apr pg 38 Antennas (Mini), Cushcraft Ten-3 10 Meter Yagi, CQ 1990, Feb pg 38 Antennas (Mini), End-Fed Antennas & More on Attic Antennas (Thurber W8FX), CQ 1991, Sept pg 85 Antennas (Mini), Ham 10 Antenna, CQ 1990, Feb pg 57. Current Stock Status At These Ham Radio Outlet Locations. 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. A vertical, a sloper, a piece of wire hung in a hedge are all good examples. The DOUBLE BAZOOKA antenna design was first conceived as a radar antenna in the early 1940's for use by the U. A vertical seemed the obvious answer, a naturally low-angle radiator. 69 Super-Sloper Antenna. AMATEUR RADIO ITEMS FOR SALE You can’t talk to them if you can’t hear them and I have antennas and accessories for sale! Alpha Delta DXA twin sloper 160-80-40 meter wire antenna. Super-Sloper Antenna 44 69. Bob is the host of the popular Ham Radio broadcast, Ham Nation as seen on Twit TV and has featured and demonstrated this phased array system on two separate episodes. Wire_Antennas_for_Ham_Radio See more. You simply orient the antenna wire so it points at the “other corner” of the country; perpendicular to the wire. And a Sinclair VHF (2 meter ham band) antenna, 18 ft length. Those hams not blessed with a 40-foot tower can substitute a convenient tree or other support (see Figure 2). Linear Loaded Sloper Antenna for 160m. Doug Adams must have not been an amateur radio operator for he seems to have missed the answer to everything suggesting 42 as the answer to it all. Buy HF Ham/Amateur Radio Antennas and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items. Buy HF Ham/Amateur Radio Antennas and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items. You searched for: ham radio antenna! Etsy is the home to thousands of handmade, vintage, and one-of-a-kind products and gifts related to your search. Long wire or random wire antennas are very simple antennas. Not DX by a long shot, but much better than I have been able to work on any other antenna. Antennas for 160. Ham and Amateur Radio Antennas. Plans are to try this at more of a slope to bring the ends closer to the ground as a true sloper would require and to try it with terminating resistors. Ham Radio Hints and Kinks. He uses this antenna efficiently on several bands from 160 thru 20m, but he has three different matchboxes, one for Top Band, one for 80m and one for 40/30/20m. My inverted-V at 40 ft. For installation details and requirements for transmitting, check our WEB site and check the information for Models DX-A/B quarter wave ham radio slopers. 69 - Linear Loaded Sloper Antenna for 160m. 95 from Ham Radio. To build the largest and most complete Amateur Radio community site on the Internet. 43 - Rhombic Inverted-Vee Antenna. 70 Tower Pole as a Vertical Antenna for 80m. I primarily focus on Contesting, however I am active in DX’ing. Provided by Alexa ranking, cablehelp. Find the best ham radio antenna of 2019. 15 meters long. There are two types of sloper, the full sloper, really a dipole mounted with one end higher than the other. Get the best deal for Ham & Amateur Radio Antennas from the largest online selection at eBay. Collections of Ham Radio antenna projects from web. A few years ago, I acquired a multiband commercial antenna called a half-sloper. Half-Sloper Antenna for 160m 41 66. Design of Antenna UA1DZ. 54-56 Here's a limited-space antenna that you can put on your 40 foot tower or even a tree. You can see my antenna in the March 1998 issue of QST. The antenna itself slopes for 34 feet away from the feed. Ham radio antennas, home made ham radio antenna projects kits and drawings is a curation of 4795 resources about. I use 40/20 meter phased verticals. Those hams not blessed with a 40-foot tower can substitute a convenient tree or other support (see Figure 2). DX Engineering is your #1 source for wire antennas. It was modified for amateur radio use in the 1950's. com is the manufacturer of high quality antennas for the Ham radio community. They are usually power limited, maybe a good thing, with all that stray RF floating around. and the ends are about 12 Ft above the ground and it isn't doing well. I am trying to finalize my equipment budget for getting started. See the excellent article, Ham Radio 101, Trimming Your Dipole Antenna for a detailed description of tweaking your dipole for good performance. The sloper is considered the most unusual antenna system and can be difficult to get to work properly. As with radios, there are many good options. Third would be a NVIS antenna, maybe some type of double bazooka or other long wire antenna. Twin-Led Marconi Antenna. Custom S-Match balanced homebrew tuner. The G5RV is not resonant on any single ham band especially using this configuration. IAC Antennas featured on Ham Nation! IAC Antennas worked with Bob Heil, K9EID, to help him set up an IAC Phased Array at his new QTH. But large antennas and towers are beyond reach of the majority of Amateur Radio operators because of small lots and pervasive restrictions. I ran a 15m dipole sloper off the eaves of my house in the late '70s for a while. Fiberglass poles do not interfere with the radiation pattern of the antenna. apparentlyapparel. Location: Orlando, FL (Conway Neighborhood) Asking Price: $325,000. And I use an indoor active antenna both for short wave radio & ham radio listening. There are some things that you should know about using any half sloper including the commercial ones. The DOUBLE BAZOOKA antenna design was first conceived as a radar antenna in the early 1940's for use by the U. These antennas can be mounted horizontally, vertically or as a sloper. Random wires are fine for low-power operating, however, especially in situations where you can't set up a vertical, dipole or other outside antenna. Email This Off-center-fed nonresonant sloper antenna;. Definition: An antenna system consists of the antenna, the feed-line, and any matching unit. Portable operation could not be easier. Also included, and connected to the impedance matching device pictured above is an HF slant wire for regional NVIS comms while stationary. Anyway, the simple message is that for better shortwave radio reception, get yourself a spool of wire and make yourself a long wire antenna. 69 Super-Sloper Antenna. Anyway, the simple message is that for better shortwave radio reception, get yourself a spool of wire and make yourself a long wire antenna. Space is the final frontier for most ham radio operators when it comes to low band antenna systems. While there are antennas which are more complex than an inverted vee, there are still several issues to be considered. 69 - Linear Loaded Sloper Antenna for 160m. (A dipole antenna can be operated on its odd multiple harmonics!) The horizontal portion of this ham radio HF antenna should be at least 60% of the overall length, for best performance. Linear Loaded Sloper Antenna for 160m 43 68. 36-38 A quick review of the theoretical design, the construction, testing and operation of a 160-meter sloper on a 190 foot tower. Plans are to try this at more of a slope to bring the ends closer to the ground as a true sloper would require and to try it with terminating resistors. Remember, make the antenna longer to lower its operating frequency and make it shorter to increase the operating frequency. This is the Amateur Radio VHF 4m Band dipole antenna, tuned for the 70MHz ham radio band to give maximum signal coverage for your transceiver or scanner. This has been extensively researched since the earliest days of radio, and the bad news is clear: A proper ground system for a quarter wave or similar vertical antenna is about 120 radials, evenly fanned out from the base of the antenna, each a bit longer than 1/4 wavelength (. For any questions, use the Inquiry Form below. By John Portune W6NBC. This new antenna would be a good antenna to compare against the verticals. Clothesline Antenna 45 3 de 45. Like every antenna that exists, random or long wires have advantages and disadvantages. Steve, KJ4KKI Welcome to my little piece of the cyberworld. wire recovered from CAT-5) running to a receive only MW/HF radio. The G5RV is not resonant on any single ham band especially using this configuration. 42 - Vee-Sloper Antenna. Tuned for 70MHz 4m band. Everything you will need to get that big signal on 160 Meters. In this edition I am going to show you the Xiegu X1M Pro Ham Radio, as well as an interesting mobile prepper idea I put together using a single wire antenna, a lead fishing weight and a slingshot, for ~$400. 64 - Dual-Band Sloper Antenna. Accordatori. The classic sloper antenna is a top-fed 1/4 wave vertical antenna sloping down and away from a tower. Buy EAntenna EASLP80S SLOPER 80m 2Kw NEW - R2010030 EAntenna online at £109. 00 MHz trap mounted at the top followed by 27'-6" of horizontal wire for 80m. Modified T2FD Antenna. Now that you have an idea of things you can buy from the ham radio antenna reviews, you're probably wondering why even bother to get a ham radio antenna in the first place. 72 - Clothesline Antenna. The other end connects to the matching device or your radio and you are good to go. Some of the Topics: Vertical dipole and sloper in free space, over perfect or real ground - sloper with several elements - feeding sloper antennas - multi-band sloper - W3DZZ and double Zepp as a sloper antenna - multi-element sloper antennas for multi-band operation - special types of halfwave sloper antennas and much more!. All our antennas are outstanding performers. 71 – Tower Pole as a Vertical Antenna for 80m. I have seen several stations with lots of grounds blown all over a shack & a few that were not grounded as well. Zagreb Radio Fest, in September 2005. 66 - ZL-Special Beam Antenna for 15m. No matter what you're looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. My antennas have a low noise floor and a beautiful omnidirectional radiation pattern. 5-foot wire out of a 2nd-floor window. EAntenna products online from ML&S Martin Lynch & Sons. No ground plane or counterpoise is needed. 71 - Tower Pole as a Vertical Antenna for 80m. " B-Square Engineering is the first to offer a Terminated Folded Dipole antenna, truly optimized for amateur radio use. The wouxun is an FCC certified radio, and ,eets specs, so it should be clean going into an amp. Post #1076. Linear Loaded Sloper Antenna for 160m 43 68. Two-Bands Half Sloper for 80m - 40m 42 67. A multi-band half-wavelength sloper antenna. ZL-Special Beam Antenna for 15m 41 65. Scaling this antenna for 40m and up is possible by halving all the dimensions, but at just 12ft height, the antenna would not be fantastic. There are two types of sloper, the full sloper, really a dipole mounted with one end higher than the other. 45 - Bisquare Loop Antenna. Description This shortened 80m sloper is an ideal compromise antenna to get you active on 80m & 75m. Antenna, 160 Meter reduced size sloper for small spaces HS-PRO-II "Magic Band" loop antenna Ham Radio Horizontal. The best portable antennas in ham radio - also great for fixed station use. End-fed wire antennas. Do you want decent performance on 80 meters? If you have 25' of height you can be on top band with this fantastic. The unit on the left below is the medium power BMU (Base Matching Unit) intended for 42 foot to 48 foot vertical, sloper, or Inverted-L antennas. 36-38 A quick review of the theoretical design, the construction, testing and operation of a 160-meter sloper on a 190 foot tower. As with radios, there are many good options. com Free Ham Radio Classified Ads from QTH. Receiving Ant's Wire & Cables Parts & Accessories Great Electronic Course Order & Contact Us View Shopping Cart "PRO-SERIES" Baluns Reduce coax & harmonic radiation that can cause interference to yourself & your neighbors. You simply orient the antenna wire so it points at the “other corner” of the country; perpendicular to the wire. Vertical Antennas. But be warned - end-fed antennas can be noisier and also cause more EMC/interference problems. Post #1076. Perfect Ham Radio Location No Home Owner’s Association 3-Bedroom, 2-Bath Home, w/ Backyard Pool Alumatower T-50 Crank-Up / Fold-Over Tower. Sure, end fed antennas have some advantages is erection, but there always seems to be a lot of RF on the feedlines of them. It is designed as a highly portable wire antenna, easily set up as an inverted V, horizontal, sloper, or in the case of higher frequencies, a vertical […]. and the ends are about 12 Ft above the ground and it isn't doing well. AMATEUR RADIO ITEMS FOR SALE You can't talk to them if you can't hear them and I have antennas and accessories for sale! Alpha Delta DXA twin sloper 160-80-40 meter wire antenna. Fourth would be a 1/4 wave sloper off the side of the house. 71 - Tower Pole as a Vertical Antenna for 80m. 1m-160m Multiband "Z" Antenna. 68 - Two-Bands Half Sloper for 80m - 40m. It does provide very good band. Those hams not blessed with a 40-foot tower can substitute a convenient tree or other support (see Figure 2). The wouxun is an FCC certified radio, and ,eets specs, so it should be clean going into an amp. Not for transmitted signals. No ground plane or counterpoise is needed. Portable operation could not be easier. To make a half sloper, run the coax to the top of the tower and connect the shield to the the top of the tower. This Site Might Help You. This free movement, as well as some slack, is important as. Long wire or random wire antennas are very simple antennas. Here is a quote from from a reflector with his Hams experience with the 160 meter half sloper. It does provide very good band. It got me contacts until. This antenna is also called the sloper and the slipole in various texts. The photo at right accompanied a reddit post with the title, “some things just can’t be replaced” appeared on reddit a couple of days ago. Complete with mounting bracket to mount to wall etc. Tuned for 70MHz 4m band. I am an Amateur Extra Class ham radio operator from Kentucky. This is especially true when used as a vertical. Low Band DXing from a Small City Lot Encouragement for Little Pistols. The advantage the half sloper has over a half wave sloper is, the current portion of the antenna is higher in the air. RE: Does a Ham Radio G5RV Jr. IAC Antennas featured on Ham Nation! IAC Antennas worked with Bob Heil, K9EID, to help him set up an IAC Phased Array at his new QTH. Multi-Band Portable Antenna. 70 - Super-Sloper Antenna. BaoFeng Walkie Talkie UV-5R Dual Band Two Way Radio with one more 1800mAh UV5R Battery one Hand Mic and one TIDRADIO NA-771 Antenna Baofeng Radio Ham radio. 6:1 - 32 wavelengths on 20M - 640 metres long ( 2100 feet) - Centre feed. After 62 years licensed I have learned some interesting things on the "last frontier"-- antennas.