The dipole should have equal RF currents at the feed point. MP1B forms the basic core antenna of the various MP1R Super Antenna. This is the antenna w3ff designed for his walking portable station. Make your choice; portable, fixed or both, then equip yourself with the best compact vertical-dipole antenna available. The reference antenna was the trap dipole, the frequency around 7110KHz on the 40 metre band, the signal source was a VK3. It can run out the window to a tree, or stapled along under the eaves, or even in the attic. It can be mounted on a roof top for use as a fixed antenna and it also folds conveniently for travel making it an excellent backpack antenna. This item: Portable End-Fed / 80-6 Meters/Dipole Antenna/ 300 watts $81. Specific Freq. Here is a photo of the 2 element quad taken when camping by the ocean. FOR SALE! 2m, 70cm and airband portable dipole antenna - Black These antennas are 203338446757. Arrow Antenna is now offering FREE SHIPPING on orders over $100 and $5 Flat Rate Shipping for orders up to $100 to the lower 48, Flat Rate Shipping of $15 for all orders to Alaska and Hawaii and $30 for US. Price : US$795. Ships from and sold by Ni4L Antennas & Electronics LLC. The Super Antenna MP1 is a Ham Radio HF Portable Antenna that also covers VHF-UHF. Use with F-type balun for 75-ohm coaxial input on A/V receivers (sold separately). Mount it 15 feet of the ground and you now have an NVIS set up. Use with F-type balun for 75-ohm coaxial input on A/V receivers (sold separately). FM Indoor or Portable 1/2 Wave Dipole Transmitter Antenna with BNC Gains of Possessing a Portable Battery Jump Starter There are lots of benefits to obtaining a transportable battery leap starter. Crane carries the FM Reflect-2 dipole antenna. The Buddipole Portable Antenna Dipole Kit 40-2m 250W. Ancable 75 Ohm F Type Male FM Radio Antenna with Coax Adapter Compatible with Yamaha Pioneer Onkyo Indoor Radio Home Stereo Receiver Audio Home Theater Receiver FM Dipole Antenna for Bose Wave Radio, co2crea Hard Travel Case for DOSS SoundBox Plus Portable Wireless Bluetooth Speaker Black Case. Antennas can be supplied with helical, tape/blade or folding whip construction. north/south the maximum radiation with be east/west. Some tweaking may be needed, but mine was built within an inch or two of those measurements. Nov 8, 2019 - VHF "rubber duck" portable antenna, de ON6MU. Shop Safe on Buddipole Portable Antenna Dipole Kit 40-2m 250W - W3-BP from Radioworld. Dipoles can be hidden in trees, attics, and along roof lines to keep your HOA happy. Moravian Falls, NC 28654 United States of America (828) 738-6445. The elements fold down for easy storage. All the manpack antennas can be supplied with flexible adaptors or spring assemblies to enable. The FM broadcast band extends from 87. This antenna worked ST0R in Southern Sudan a distance of 11,500 km,…. Each band tunes independently of the others. Your little portable shortwave radio has a useless antenna. Notebook showing Small Magnetic Loop antenna results by cutting and testing method. (Operate 3 bands, one antenna) THE KB3PKB FAN DIPOLE! THE BETTER G5RV BY G3TXQ KL7BOB FIELD DAY ANTENNA (5 BANDS) KJ4IIF 160/80/40 FAN DIPOLE N4JTE HF 6 BAND RIBBON ANTENNA W6HDG FAN DIPOLE ON A FENCE! A Novel 7 Band Portable Dipole HD Video Instructions by Bob Rice, VE3HKY- Aprox 1 hr long Hamuniverse is hosted by Green Geeks Hosting!. August DTA280 Free To Air TV Antenna with LTE Filter - Portable Aerial for Indoor and Outdoor Use / ATSC. The weather was good for Seattle, no rain and in the low 50s :). Note: Although a permanently-installed mount is available, DX Engineering TW Antenna band boxes are not waterproof. Your little portable shortwave radio has a useless antenna. 5 Ohms for a conventional dipole feed. I have recently purchased an Alinco DX-70th radio and am looking forward to using it while out and about in the outdoors, so now I am looking to make a few wire antennas and I really enjoyed reading through your website. A430 11S Beam 440 MHz. COM Thanks for purchasing Gipsy series portable dipole antenna designed and manufactured by Windcamp and distributed by CRKITS. That means I can run my portable rig on far less power, enjoy longer operation, and still complete the same QSO's as before… not to mention hearing (and contacting) others I was deaf to on a dipole. Free shipping. A dipole antenna is an antenna with two driven elements. View details. Horizontal length: 13 ft approx. Here it is: This is a Field Day / Portable / Emergency antenna I just finished trimming. Click Here To View More… Indoor or Portable Dipole Scanner Antenna 25-1300 MHz with RCA Connector. It can run out the window to a tree, or stapled along under the eaves, or even in the attic. The antenna was designed with portable operation in mind. The Buddipole W3-BP is a shortened dipole, shortened by means of high 'Q' loading coils. SOTA - Lightweight Portable 2m - 70cm Dipole Antenna update. If you are wondering what Amateur Radio is about …. The main category is Dipole antennas for the 7 MHz band that is about Dipole antenna projects for the 40 meter band. Frequency Range: 88-108 MHz; Polarization: Vertical, Horizontal, or circular; Attached cable length: 9'; Connector: Male F (standard); Weight: 4 ozs; Height: 32" maximum per radial This is a brand new, unused professionally manufactured 1/2 wave dipole antenna with. Portable End-Fed 160-10 Meters Dipole Antenna This is the 4th or 5th product that I have purchased 4 or 5 items from ni4l. Note that a simple wire-dipole with the same span, would have a resonance frequency that is around 9. MFJ-1024 Outdoor Active Antenna 0. 2cm between driven element and sleeve elements give an Feedpoint Impdance of 75 ohms on 2 meter and 50 ohms on 70cm. Vendor SKU PET10-8110. Arrow II Portable Antennas: M/B Mounting Bracket: This antenna can only be ordered with a split boom and BNC connector. Note: Two 6″ Dia by 72″cardboard tubes are used for shipping the main antennas. I found a terrific site by John VK2ZOI who constructed a vertical coaxial dipole named the 'Flowerpot Antenna' for obvious reasons. The ATT FD 230, 2-wire Tactical Broadband Dipole Antenna more. As the industry leader in portable. Your little portable shortwave radio has a useless antenna. The process of market demand that much, it definitely will make August DTA280 Free To Air TV Antenna with LTE Filter - Portable Aerial for Indoor and Outdoor Use / ATSC Television / DAB Radio - With Dipole and Tele will quickly sold out. by portableham | Feb 5, 2020 | Contests, Featured, POTA Activation, Roving. HF Broadband Dipole Antenna for 1. HF-2 Portable Kevlar HF Antenna System - 2. Portable All Band Antenna-- "IK-STIC" -- a multi-band vertical dipole antenna which can be used in the field for quick set-up and quick band change. DX Engineering is your portable antenna headquarters! We offer a massive selection of HF portable stealth antennas, including dipole, vertical dipole, loaded vertical, telescoping, whip, and wire antennas. Bandspringer Midi , end fed antenna. Text Questions to 513-868-6399: 800-221-7735. Phase Lock Loop (PLL) System. These wires are ground radials that are they do not require the actual contact with the surrounding earth. The best antenna I have built was a 40m elevated ground plane. Category: Antennas; Post navigation. 8-30 MHz band without any adjustment with most modern internal antenna tuners. 0~30 Mhz, 130W PEP Broadband Dipole. It can run out the window to a tree, or stapled along under the eaves, or even in the attic. Dipoles can be hidden in trees, attics, and along roof lines to keep your HOA happy. And for good reason‚ dipole antennas are easy to build and are proven performers. 10-80M ProMaster is a multiband HF vertical antenna $ 549. Just over 300 people responded. Using Technology During a Disaster – Hurricane Harvey. The normal Dipole. Just too long and flexible for any significant weight beyond a vertical wire. 2 MHz vertical 1/2 wave Coaxial Dipole antenna project for your home QTH, SOTA, portable field operations/WICEN exercises or the emergency 2m Go-box. Low price Indoor or Portable Dipole Scanner Antenna 25-1300 MHz with RCA Connector in USA. Sometimes, all you can use for 40 m field work is a low-slung portable dipole antenna. But as a ‘get you going’ compromise it will work. This handy and cheap portable dipole can be folded and backpacked, carried in use, and adjusted to a very wide range of frequencies. Parts Express FM Dipole AntennaStandard FM dipole antenna with 300 ohm twin leads. Dipole antenna design. This is quite a wide bandwidth to be covered by a resonant antenna such as the dipole antenna, but as it is only used for reception the performance at the band edges is not as important as if it were to be used for transmitting. Portable Antenna System Dr. Text Questions to 513-868-6399: 800-221-7735. We checked End Fed Dipole 80-6 meter Portable HF Antenna Matchbox System. Free shipping. INDUSTRIES. The main category is Dipole antennas for the 7 MHz band that is about Dipole antenna projects for the 40 meter band. Yaesu Sdd - 13 Cigarette Lighter Cord With Noise Filter, Old Edc 5 B, New. And a giant 20/40/80 linked dipole, usually set up as inverted V for NVIS (and, of course, NVIS on 40 and 80m is one of the main reasons why this MFJ 1899T antenna is best to be avoided). The combination of the assembled length as well as the high-Q adjustable coils and offset-fed design make the Buddipole a very efficient portable antenna for 40m - 2m. Stainless steel and aluminum construction. The EFHW requires only one support, so find a tree, and go to it. HF Broadband Dipole Antenna for 1. MY home-brew wires are easy to set up, transmit and receive way better than the tiny, expensive gimmicks, and in the inverted V I get short, medium and long. HF Broadband Multi Wire Dipole Antenna. The antenna is available as a fully portable hexbeam or for permanent installation. 4 MHz (in free-space). Dipole antennas are mostly omnidirectional when sending and receiving signals. Great for city lots, apartments, and other limted-space setups, these portable stealth antennas deliver maximum performance from minimal space. 3 out of 5 stars 15. END FED "RANDOM WIRE" HF DIPOLE 9:1 ANTENNA. Each antennas shipping and handling through UPS is $75. A 10m feeder – high quality RG174 terminated in a BNC plug. This item: Portable End-Fed / 80-6 Meters/Dipole Antenna/ 300 watts $81. Below are links to construction information for some of these antennas. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually. Portable trapped dipole antennas 40 & 80 m Portable Trapped Dipole Sometimes the need to operate on two bands from a single antenna is required. Elk Antennas was started to give the Ham the best Log Periodic antennas with the best gain, directivitiy, and front-to-back ratio possible for the size and price. This antenna will work with any portable or stereo receiver. 12DBI LPDA Antenna Imported. Within seconds you c £234. I have a collection of ham sticks for 17m, 20m, and 40m that mount on my custom 3/8" x 24 treaded mount on the car roof. Patterns vary depending on the band/frequency, configuration and height above ground. The nominal feedpoint impedance is a very low 12. Classic full-size horizontal dipole antenna does not sacrifice portability for bandwidth and gain,The antenna is design for operation in the 7-30MHz frequency range, The antenna was designed with portable operation in mind, Free Shipping, Free Returns Design and fashion enthusiasm High quality goods is the perfect place to shop online. • QRO operation possible – Generators – Large (heavy) batteries • Elaborate antennas possible – Portable towers, beams, etc. Source from Shenzhen Signalwell Technology Co. Forgot to add it worked on 10m-40m at full 100 watts. KB7TBT Ham Member QRZ Page. End Fed Dipole, Are you looking for a quick and convenient way to run a portable dipole without needing 2 or 3 supports or several antennas for portable or permanent operation,How this works is really quite simple, That's way too much. It is a dipole constructed out of the plastic plumbing pipe CPVC. It is also highly suitable for military, government agencies, non- governmental organizations (NGOs), Military. Save money. Also Winter Field Day is on Jan 25-26, 2020 and the End Fed antenna I have up was not picking up the SSB. The principle corresponds to the sleeve dipole or the coaxial dipole. MFJ MFJ1785, MFJ-1785, 80/40/20m ROTATABLE DIPOLE. CRKITS is available for consultation by email at [email protected] 5 feet long. Recommended wherever FM signal strength is weak for one or more stations. While I hooked my icom-725 up to test I was astonished at how well it performed. It's your call. I have a lightweight 40m Inverted V dipole designed for operation in the lower end of the 40m band centered on 7. 4m 10m 12v 15m 17m 18MHz 21MHz 28MHz 40m 70MHz 160m Amsat Antenna Antennas Anytone AT-588 AO-51 Battery Compare Construction Contest Coupler Dipole DK7ZB Dungeness Efficiency End Fed FT-897D FT-991 FTDX1200 Half Wave HF IC-7200 International Space Station Inverted V ISS Photography Portable quarter wave Secret Nuclear Bunker Slim Jim Space. The Buddipole™ Deluxe Package includes everything you need for setting up an efficient portable antenna solution anywhere in the world in just a few minutes. My primary interest was a lightweight portable vertical antenna for 40m, as for 20m - 10m I use my C-Poles. WINDCAMP Gipsy 5-50MHz HF Horizontal Dipole Antenna Ant for Ham Radio Waterproof Balun. I've got an Emcomm III portable dipole antenna, which has worked pretty well so far together with an LDG tuner and a FT-891, for car on the side of the road operations. CODAN Portable Tactical Antennas. Ideal for small gardens and sensitive locations. ideal for the FT-817 etc. A portable antenna construction is provided for high frequency radio transmission and reception. Great for city lots, apartments, and other limted-space setups, these portable stealth antennas deliver maximum performance from minimal space. Note: Although a permanently-installed mount is available, DX Engineering TW Antenna band boxes are not waterproof. The JK401 is a simple Hi-Q coil loaded rotatable dipole, with a small footprint as well giving great performance on 40M. Field adjustable 6. Things fasten together with Anderson Power Pole connectors. FREE Returns. The Buddipole™ Deluxe Package includes everything you need for setting up an efficient portable antenna solution anywhere in the world in just a few minutes. Codan also provides a range of fixed masts and dipole antennas that support base station communications over short and long distances. Free shipping. full-size half-wave dipole antenna level , the classic high efficiency antenna. Neither has a balun (too heavy) but both have a couple of RF choke ferrites on the coax, probably more for mental attitude than anything related to physics, but half of success is attitude so what. A dipole antenna is provided. These antennas are designed for those Hams who need stealthy, easy to erect home antennas, lightweight portable antennas or who just refuse pay too much for good equipment. 00 Folded Terminated Dipole (FTD) $318. With the 9:1 voltage unun and wire lengths suggested in the below tables the antenna should present non extreme. The within standard access point designs will not have a small grouping of directional antennas. The antenna that emerged from these modeling sessions consists of four vertical dipoles, each centered on a 60 inch vertical section. The reference antenna was the trap dipole, the frequency around 7110KHz on the 40 metre band, the signal source was a VK3. Nov 8, 2019 - VHF "rubber duck" portable antenna, de ON6MU. Q-Series Yagis & Dipoles. Make your choice; portable, fixed or both, then equip yourself with the best compact vertical-dipole antenna available. I would like to find an antenna for portable QRP with a Elecraft K1 or similar rig. Construct your dipole elements of wire, and at the feed point (center) connect one wire to the coax center and one wire to the coax shield. The Buddipole™ - HF portable dipole antenna system. Product Description. Dipole Antennas. Then add a second dipole in line with and right next to it; this is a colinear array called the. having a clearout £15 postage and packaging if any less you will be refunded the balance. Comrod has a wide range of tactical antenna products suitable for handheld and man-portable applications covering HF, VHF and UHF frequency bands 1. If I can lay out a counterpoise, I'd be inclined to put up the whole dipole, and forget the MP-1 altogether. Ham Radio - My durable and portable 2 meter Yagi antenna. Established in-market presence and innovative design techniques, with verified product specifications and a variety of connection options adds to the Laird reputation for rugged reliability in hazardous situations and harsh environments. Stealth and non-Stealth available. Drill 7/32nds holes at 22-¼ and 58 inches from the “top” of the CPVC pipe. This antenna worked ST0R in Southern Sudan a distance of 11,500 km,…. Antenna Kits 20 Hz - 40 GHz. Codan also provides a range of fixed masts and dipole antennas that support base station communications over short and long distances. Of course, this antenna is linearly polarized. By Guy, de ON6MU. The Buddipole™ Deluxe Package includes everything you need for setting up an efficient portable antenna solution anywhere in the world in just a few minutes. Each dipole should be cut for the approximate centers of the bands where you would like it to resonate. Diamond® Antennas are sold through authorized dealers. You may need a guying ring a guy ropes for two or more extensions. This suggests that this Slinky dipole appears to be 20% longer than a same-size wire dipole. Wideband Dipole for Receiving 16 24. The dipole should have equal RF currents at the feed point. ALL STAINLESS HARDWARE End Fed Dipole 80-6M Portable HF Matchbox. Works great for portable operation when mounted on a windsock pole that is being held by a bicycle workstand (my tripod alternative). They are less efficient than a dipole, and the do require a very good ground connection. The dipole antenna is formed as two conductive surfaces (12, 13) electrically isolated from each other but disposed on the same printed circuit board (11) of the transceiver circuit which supports the circuit modules (14, 15). Moravian Falls, NC 28654 United States of America (828) 738-6445. Oh, it's fine for FM — but shortwave antennas need to be at least fifty feet long to be useful! Oh no! I can't put up some big, ugly antenna! All it takes is a very fine wire. As a man portable field operator, it’s important to find the best balance of performance and break down size when it comes to an antenna. Making antennas for 35+ 303960533499. END FED "RANDOM WIRE" HF DIPOLE 9:1 ANTENNA. Base Portable Mobile Tactical Ground/Air Surveillance Shipboard. The HF Broadband Dipole Antenna automatically provides a low SWR operation over the entire HF band of 1. Also Winter Field Day is on Jan 25-26, 2020 and the End Fed antenna I have up was not picking up the SSB. Customer service from Chris is A+. Post navigation. HF Dipole Antennas for Amateur Radio book. Proven to broadcast over 4,000 miles with only 1 watt, the FLUTE is an isotropic. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually. Custom Yagi Antennas. Line Isolation / Choke Balun: A line isolation balun isolates the antenna elements from the coaxial transmission line so that power is radiated by the dipole antenna elements and not by the feed line. His new portable dipole seems to compare nicely with the W3FF Buddipole. Each antennas shipping and handling through UPS is $75. 10-80M ProMaster is a multiband HF vertical antenna $ 549. Portable All Band Antenna-- "IK-STIC" -- a multi-band vertical dipole antenna which can be used in the field for quick set-up and quick band change. My first antenna was an OCF Dipole from Buckmaster which covers 80m – 10m (15m excepted). Each antenna is stored on self-contained flat spools with a throwing line to connect to masts, trees, buildings and other structures. Text Questions to 513-868-6399: 800-221-7735. Broadband Fixed Base Station Dipole & Loop HF Antenna Systems, such as the SWC100 & BBA100C. Max power: 40/20M 150W SSB. Please See These Indoor or Portable Dipole Scanner Antenna 25-1300 MHz with BNC Connector Relate Items. uk 01922 414796, for all your radio needs. CODAN Portable Tactical Antennas. View details. Note: This is a low power antenna, meant to be used close the body at 5 watts or less. The Buddipole™ Deluxe Package includes everything you need for setting up an efficient portable antenna solution anywhere in the world in just a few minutes. I carried out a survey in early 2014 to try to discover which portable HF antenna was most popular. I had never made a homemade dipole antenna and I purchased the pieces I needed awhile ago. Stealth and non-Stealth available. With the view to establish a quick and easy multi-band antenna deployment for portable and camping operations a simple long wire antenna with an earth or earth plus counterpoise arrangement with a 9:1 voltage unun including a tuner or simply with a tuner is one possible solution. 2-Bay Medium Power Portable Broadband FM Dipole Antenna, Stainless Steel, 7/8" EIA Connector, 4kW. Nov 8, 2019 - VHF "rubber duck" portable antenna, de ON6MU. Free shipping. My tuner/coupler loads this antenna without any problems from 80-10m, though tuning took a long time in the 10 m band. These easy equipment are applied to present a surge of electricity to the battery of a motor motor vehicle that has stalled for one particular. Ham Radio - My durable and portable 2 meter Yagi antenna. 15/10/6M 220W SSB. ca for more information, he has a DVD which shows him constructing one of the antennas. More information. Portable buddypole type dipole antenna by ZS1JHG. HF Tactical Broadband Antenna AT SWQ-150M. Text Questions to 513-868-6399: 800-221-7735. It consists of 30ft of wire fed into a 9:1 UnUn (Unbalanced to Unbalanced). Broadband Fixed Base Station Dipole & Loop HF Antenna Systems, such as the SWC100 & BBA100C. But as a ‘get you going’ compromise it will work. The antenna was designed with portable operation in mind. Within seconds you can have the whole antenna erected and working DX. The HF Delta Antenna is a high performance, omni-directional,. These wires are ground radials that are they do not require the actual contact with the surrounding earth. Super Antenna TM2 SuperPod Large Portable Tripod is a collapsible portable antenna tripod, that comes with with a black nylon carry case, it has a 3/8"-24 male stud fitting which requires a separate optional UM2 SuperMount or UM3 SuperMount for attaching an antenna and coaxial cable; the TM2 SuperPod is made by Super Antenna Systems Corp. Portable End-Fed 160-10 Meters Dipole Antenna This is the 4th or 5th product that I have purchased 4 or 5 items from ni4l. I have searched ‘ham’ radio publications and the internet for a lightweight, portable 6m 52 MHz antenna design suitable for SOTA activations. Add to cart. The Indoor or Portable Dipole Scanner Antenna 25-1300 MHz with RCA Connector is a great product that everyone can invest on. Text Questions to 513-868-6399: 800-221-7735. - The Sigma-5 answers the need for everybody who wants an efficient antenna and either has limited space, or needs to be portable. Mil-5 Tactical Emergency Longwire Kevlar Antenna - Suit Manpack Auto-Tuner or Rx applications. A dipole antenna is often an ideal solution for an antenna for receiving VHF FM broadcasts. Best possible portable dipole setup. Nov 8, 2019 - VHF "rubber duck" portable antenna, de ON6MU. Details are given describing the methods used to measure the gain of both antennas. FM Indoor or Portable Dipole Stereo HD Antenna Feature. For backpack / portable use an antenna needs to be light and easily setup and perform efficiently. A regular dipole while not totally impossible is problematic. This indoor radio scanner antenna will outperform the scanner antenna included with your scanning radio without exception. (OC F) Dipole, and a 10-meter rotatable aluminum dipole. The HF antennas can be connected directly to the Falcon® AN/PRC-138,. CAES manufactures dipole antennas for a variety of terrestrial applications including fixed-site, man-portable, and vehicular. Add to cart. A regular dipole while not totally impossible is problematic. END FED "RANDOM WIRE" HF DIPOLE 9:1 ANTENNA. north/south the maximum radiation with be east/west. 2002 - 2021 i1wqrlinkradio. HF Tactical Broadband Antenna AT SWQ-150M. A Small, Portable Dipole for Field Use by Ron Herring, W7HD. I built this antenna for a ham radio thing called field day. The dipole antenna is formed as two conductive surfaces (12, 13) electrically isolated from each other but disposed on the same printed circuit board (11) of the transceiver circuit which supports the circuit modules (14, 15). Getting the portable whip dipole higher than 20 feet improves efficiency on the lower bands. HF Antennas, Portable Antennas, Vertical HF Antennas, VHF UHF Dipole & Vertical Antennas. That’s why I use the “compromise” antennas most often in the field. The additional height is ideal for operators who are looking to increase antenna height above ground to improve efficiency and lower the takeoff angle of the standard dipole configuration. r&l electronics: text questions to 513-868-6399: 800-221-7735 catalog » mfj » mfj2289 144 mhz portable multi band vhf/uhf portable multi band hf portable multi band hf/vhf portable multi band vhf/uhf/hf portable cb antennas antenna add ons receive only antennas dummy load. Configure as a centre supported Inverted-V or as a T-Dipole. In this project a printed dipole antenna is being designed. Short, medium and long range portable HF antennas are available for path lengths from 0-1000 miles. HIGH QUALITY. 8-54 MHz band without any adjustment with most modern external antenna tuners. HF-1 Ultra Lightweight Portable "Throw out" Style Broadband HF antenna - 3. Portable Dipole Antenna LW Series The Hilomast, LLC LW8 Series of HF portable antennas have proven to be durable and reliable while in operation and can be used in most situations with success. One example of a dipole antenna is the old style TV rabbit ears antenna, which is a folded dipole. A simple, efficient TV antenna. VHF "rubber duck" portable antenna, de ON6MU. Yon dipòl ki plwaye se yon antèn, ak de kondiktè ki konekte sou toude bò yo, epi ki plwaye pou fòme yon fòm silendrik fèmen, kote yo bay manje nan. I am trying to figure out how to get another one and get it “portable” for field day (I need to figure out the financial […]. We at Radio Wavz have one goal, to serve the customer to the best of our ability. A Packable Antenna for 80 through 2 Meters by Dennis Kennedy, N8GGI. Quick view Compare. Apr 5, 2019 - VHF "rubber duck" portable antenna, de ON6MU. Yaesu Sdd - 13 Cigarette Lighter Cord With Noise Filter, Old Edc 5 B, New. It includes innovative antenna projects for single- and multiband antennas, as well as antennas for portable applications. Category: Antennas; Post navigation. His new portable dipole seems to compare nicely with the W3FF Buddipole. It can be used to support horizontal and vertical wire. Customer service from Chris is A+. VHF/UHF Wideband Portable Dipole. Instead, a folded-dipole feed element is used to transform the feedpoint impedance up to 50 Ohms (4:1 ratio). 4 MHz (in free-space). Max power: 40/20M 150W SSB. Dipoles can be hidden in trees, attics, and along roof lines to keep your HOA happy. I decided to use fiberglass military mast for the support. Use as a dipole, inverted V or upright V antenna configuration. The RF feed point of a dipole is in the middle, so there's 33 feet of wire on each side. END FED "RANDOM WIRE" HF DIPOLE 9:1 ANTENNA. The antenna was designed with portable operation in mind. With the view to establish a quick and easy multi-band antenna deployment for portable and camping operations a simple long wire antenna with an earth or earth plus counterpoise arrangement with a 9:1 voltage unun including a tuner or simply with a tuner is one possible solution. A dipole antenna of portable type(100) includes a first conductive wire(110), a second conductive wire(120), a first coupling part(130), a second coupling part(140), a first attachment part(150), a second attachment part(160), and a binding part(170). Dipole Antenna Bnc Connector Pvc Tube Electrical Installation Rubber Duck Ants Electrical. The antenna is cut into two. Post navigation. Quads 10-12-15 Meters From IZ7ATH Rotary Dipole FOR 17 AND 20 Spider Beam Portable Triband Yagi -- 10/15/20M Stealthy HF Coat Hanger Antenna 160 thru 10M-- By KR1ST Sturba Curtain - All Band. Refine by Sort by Bullet 50:200 (4:1) HF Balun, 1. 2 MHz vertical 1/2 wave Coaxial Dipole antenna project for your home QTH, SOTA, portable field operations/WICEN exercises or the emergency 2m Go-box. AR450 Vertical 440 MHz. August DTA280 Free To Air TV Antenna with LTE Filter - Portable Aerial for Indoor and Outdoor Use / ATSC. These T-shaped antennas offer pretty decent reception indoors and are easy to hide if necessary. Home / Antenna Materials, Antenna Kits & Components, Insulators / 814C-CQ Portable Dipole Center Insulator, MFA 814C-CQ Portable Dipole Center Insulator, MFA $ 3. Note: Although a permanently-installed mount is available, DX Engineering TW Antenna band boxes are not waterproof. I had never made a homemade dipole antenna and I purchased the pieces I needed awhile ago. Our Latest generation of Broadband HF T2FD/T3FD/TWD Travelling Wave Dipole/Delta Loop HF Designs are compatibible with most digital and analogue transmission modes. 40 Meter Dipole "I enjoyed putting these pieces together from MFJ Hy Gain, MFJ Cushcraft, Texas Towers, M2 and our local hardware store to make an antenna which should last along time. Homebrew 2m 144 MHz vertical 1/2 wave Coaxial Dipole antenna for QTH, SOTA & portable field operations/WICEN exercises. Tri-ex portable, rotating, crank up ham radio tower. A physically and electrically shortened center-fed dipole, the antenna includes a driven element assembly 62, a center insulator assembly 60, a center loading coil assembly 74, two end loading coil assemblies 70 and 72, two capacity hat assemblies 64 and 68, and a mast assembly 63, each such. Allows you to more easily get the antenna up high and outside where reception will improve significantly. Stealth and non-Stealth available. But as a ‘get you going’ compromise it will work. Homemade 10 meter vertical dipole antenna. 28 & 50 MHz portable dipole. Oh, it’s fine for FM — but shortwave antennas need to be at least fifty feet long to be useful! Oh no! I can’t put up some big, ugly antenna! All it takes is a very fine wire. Dipole Antenna Bnc Connector Pvc Tube Electrical Installation Rubber Duck Ants Electrical Wiring. This antenna is similar in construction to the 2-meter OFC sleeve dipole I built over 8 years ago, but it is a simple center-fed dipole. The dipole reacts to the electrical component (E-Field) of the electromagnetic field and will deliver best results regarding signal strength and SNR (signal -to-noise-ratio) at locations with little or no locally generated interference. The iPortable antenna is a lightweight and rugged HF antenna that quickly tunes itself at a push of a button. Making antennas for 35+ 303960533499. 4 MHz (in free-space). 440 WB8ERJ. The operating frequency is continuously adjustable giving you a full-size portable, horizontal dipole antenna. Here in the southern hemisphere we're approaching our peak time for sporadic-E propagation. Developed by Louis Varney, the antenna that bears his call sign is a horizontal dipole which also uses a vertical length of twin lead (sometimes called "ladder line") for a segment of the feedline, which also resonates as part of the antenna. Retail Price $3. You may need a guying ring a guy ropes for two or more extensions. EXP Series Dipole Antenna. Mar 26, 2019 - The Buddipole™ - HF portable dipole antenna system, Welcome to the home of the Buddipole™, an hf/vhf portable dipole antenna system which is designed to be modular, versatile, and efficient. Dipole Antennas. Add to cart. Specific Freq. This is a current-type balun. You'll also find here many innovative new Accessories for hf/vhf portable antennas. DX Engineering is your #1 source for wire antennas. 10-80M ProMaster is a multiband HF vertical antenna $ 549. MFJ-1979 stainless steel telescopic whips with 3/8 x 24 studs. This is the testing and review of the Buddipole Deluxe antenna available at Buddipole. View details. Hi Tim , just ran across your site after searching the Web for portable dipole antennas. FM Indoor or Portable Dipole Stereo HD Antenna Review. The intended purposes of this antenna required that it be portable and quick to set up. Factory manufacturer Portable rubber duck 900 MHz Dipole GSM Antenna with sma male connector, US $ 0. 00 The HD FMJ portable HF antenna is a complete 6-80 meter OCF dipole type HF antenna that is pre-tuned and can be configured as a directional or an omnidirectional system. Also looking for something that would work as an easy to construct dipole antenna to use in emergencies. That’s why I use the “compromise” antennas most often in the field. G5RV – 102 ft. MD300DX Wideband Active Antenna 9 kHz - 300 MHz. Recommended wherever FM signal strength is weak for one or more stations. Reduced Size. Laird Connectivity portable antennas and accessories are the world standard for reliable, high performance communication parts. These quick-deployment tactical broadband dipole antennas incorporate loading at the feed point to provide controlled impedance across the HF bands. The following describes my NVIS portable antenna solution, only one of many different ways to implement such an antenna. Instead, a folded-dipole feed element is used to transform the feedpoint impedance up to 50 Ohms (4:1 ratio). Free shipping. special canvas pouch , the volume is very small, very easy to Portable. I'm thinking of making a versatile 10-band, 80-2m Hamstick Dipole Antenna using two MFJ 1699T 80-2m HF Sticks mated to the MFJ-347 3/8"-24 dipole mount. For portable operation a height of 10 m can be possible for a dipole for the 10-m-band, built with tapered aluminium tubes. This article details how to build the center support of a dual band N. Here it is: This is a Field Day / Portable / Emergency antenna I just finished trimming. This is a current-type balun. A dipole antenna is a symmetrical antenna, consisting of two quarter wave elements, connected to each of the two conductors (inner and outer) of a coaxial cable. However, a slight turn by hand will rotate the dipole. HF antenna Konted Dipole. Crane carries the FM Reflect-2 dipole antenna. HF Traveling Wave Dipole Antenna Codan TWD215/315/525. This is quite a wide bandwidth to be covered by a resonant antenna such as the dipole antenna, but as it is only used for reception the performance at the band edges is not as important as if it were to be used for transmitting. Let me know if you build one! 73, Al. The weather was good for Seattle, no rain and in the low 50s :). The antenna is available as a fully portable hexbeam or for permanent installation. spool of para cord is a quality investment (50 dollars. Price : US$795. This antenna worked ST0R in Southern Sudan a distance of 11,500 km,…. I've got an Emcomm III portable dipole antenna, which has worked pretty well so far together with an LDG tuner and a FT-891, for car on the side of the road operations. Comet GP-15 Tri-Band VHF/UHF Base Vertical Antennas GP-15 January 14, 2015 No comments Comet GP-15 Tri-Band VHF/UHF Base Vertical Antennas provide good gain figures on the 6-meter, 2-meter, and 70-centimeter bands in a compact 7. r&l electronics: text questions to 513-868-6399: 800-221-7735 catalog » mfj » mfj2289 144 mhz portable multi band vhf/uhf portable multi band hf portable multi band hf/vhf portable multi band vhf/uhf/hf portable cb antennas antenna add ons receive only antennas dummy load. A 10m feeder – high quality RG174 terminated in a BNC plug. Tri-ex portable, rotating, crank up ham radio tower. One of the most common and ubiquitous antennas for amateur radio is the simple dipole antenna. 9% positive. P is the dipole and Q is the portable. Most will implement omni-directional antennas and use directional antennas where needed as a method of addressing distances. The SNA600 antenna is a versatile tool for use with wireless microphone receivers or IFB transmitters. 0~30 Mhz, 130W PEP Broadband Dipole. Tilted Folded Dipole Antenna 16 25. Yes, this is a balanced antenna, and coax is unbalanced, but I still recommend you solder the coax directly to the antenna. Indoor or Portable Dipole Scanner Antenna 25-1300 MHz Reviews. As we saw previously a VHF dipole designed for operation at a frequency of f = 150 MHz would need a total length of one meter. 2 Meter Copper J Pole Dr. The antenna wire is Flex-Weave 14. Bravo Comparison 1. diamond w8010, w-8010, 10/15/20/40/80m long wire dipole antenna 63'. The setup should be light and compact, so I was looking for an antenna which does not require an antenna tuner. The basic antenna kit is a smaller box, it is placed inside the main antenna tube. mfj mfj1774b, mfj-1774b, 40m folded dipole antenna. That is the LNR end fed dipole which is for specific bands, ie. CODAN Portable Tactical Antennas. How to build a 20 Meter Ham Radio Dipole Antenna for Portable Ham Radio. Free shipping. The new FM Reflect-2 is a modern solution to a standard long-standing dipole antenna design. My tuner/coupler loads this antenna without any problems from 80-10m, though tuning took a long time in the 10 m band. “FB for weekends, quick deploy, portable & is airline compliant. Also looking for something that would work as an easy to construct dipole antenna to use in emergencies. Then add a second dipole in line with and right next to it; this is a colinear array called the. are popular lengths. I had never made a homemade dipole antenna and I purchased the pieces I needed awhile ago. Mil-4 Tactical Portable Tuned End Fed HF Antenna System. The Super Antenna MP1 is a Ham Radio HF Portable Antenna that also covers VHF-UHF. Vertical antennas are radiate in all directions around the antenna, unlike dipoles which are a bit directional. Band Hopper III Multiband Portable HF Dipole Antenna System *** IMPORTANT NOTE: if you are using a Band Hopper with our 10m Compact Travel Mast, attach the antenna with a cable tie to the top of section 11 (counted from the bottom). Here is a photo of the 2 element quad taken when camping by the ocean. antennas out in the world. antenna at a 90° angle, feedline coupling will distort the radiation pattern. These qualities have ensured the LW8 Series much success in a wide range of military applications from the Antarctic to the Tropics. Recommended wherever FM signal strength is weak for one or more stations. The antenna was designed with portable operation in mind. Antenna comes with very nice bag for portable transport, 8 bands 40, 30, 20, 17, 15, 12, 10,6 and. Add to cart. Total weight on average is 28 to 30 Lbs for each antenna. My tuner/coupler loads this antenna without any problems from 80-10m, though tuning took a long time in the 10 m band. SOTA / Field use - EUR 45,28. ,80-6 meter Portable HF Antenna Matchbox System. 5 to 108 MHz. 2 dB over a dipole and the yagi 5. SOTAbeams Band Hopper Multi-band Portable Dipole Antennas are pre-assembled, resonant multi-band, dipole antennas. 15 dBi) in the horizontal plane (2). The dipole antenna is formed as two conductive surfaces (12, 13) electrically isolated from each other but disposed on the same printed circuit board (11) of the transceiver circuit which supports the circuit modules (14, 15). Dipoles are one of the simplest antennas to build or construct and erect for the HF amateur radio bands, and on top of this they can be very effective. HF-2H Portable Kevlar HF Antenna System - 2. Notebook showing Small Magnetic Loop antenna results by cutting and testing method. Shown below is a 12 foot long 20 meter dipole. Free shipping. com # 901 Dipole Mount RS10 Light Stand CRM Mount AX-75 Hamstick Case Light Stand with UHF/VHF Vertical Antenna and Horizontal Dipole Hamsticks Antenna Introduction. The mast slides right into … 6 Band Portable Ham Radio HF Linked Dipole Antenna 6m 10m 15m 20m 40m. VHF UHF Dipole & Vertical Antennas, Portable Antennas, Yagi LPDA Beams. One is that the maximum radiation from any antenna is from the points of high RF current, and a half-wave dipole has this maximum at its centre and for a few feet on either side of the feeder connections. Moravian Falls, NC 28654 United States of America (828) 738-6445. 9% positive. The antenna is built from stranded hard-drawn copper wire. VLF High Performance Up-Converter - Ideal for HAMS (2200m - 137KHz & 630m) 1:1 Baluns - Reisert Design for High Power Operation. Yes, this is a balanced antenna, and coax is unbalanced, but I still recommend you solder the coax directly to the antenna. Don't you love that low angle of 13 degrees!. mfj mfj2289, mfj-2289, big ear, 7-55mhz, 8-band portable dipole. Text Questions to 513-868-6399: 800-221-7735. Common quad-band (5/7/14/21/28-29/50MHz) mark , with the bobbin easily adjust the switching frequency 4. OFC sleeve dipoles have long been used as marine HF antennas, and more recently, are widely used in small UHF wireless consumer devices. The 8-wire full wave cage dipole antenna exploits the principles of a large diameter radiating element giving a broader band width, in the order of 2:1 for transmission, and 2. Height is important for horizontal. HF-1 Ultra Lightweight Portable "Throw out" Style Broadband HF antenna - 3. Antenna Kits. Free shipping. The HF antennas can be connected directly to the Falcon® AN/PRC-138,. Then add a second dipole in line with and right next to it; this is a colinear array called the. Resources listed under 50 MHz antenna plans category belongs to Antennas main collection, and get reviewed and rated by amateur radio operators. The feedpoint of this antenna is in the mid point of the dipole. It includes innovative antenna projects for single- and multiband antennas, as well as antennas for portable applications. CZH 5W/7W CZE-7C FM stereo PLL transmitter 87-108MHZ Dipole antenna Kit. Description. It can handle up to 150 watts. 3 ) stars out of 5 stars 9 ratings , based on 9 reviews 5 comments. If you are not satisfied with them, return to get your money back!. The dipole antenna is formed as two conductive surfaces (12, 13) electrically isolated from each other but disposed on the same printed circuit board (11) of the transceiver circuit which supports the circuit modules (14, 15). The Fan Dipole Antenna also known as "Parallel Dipole Antenna" or "Fanned Dipole Antenna" is a multi-band wire antenna tha can be very easy to build. I have searched ‘ham’ radio publications and the internet for a lightweight, portable 6m 52 MHz antenna design suitable for SOTA activations. Welcome to the home of the Buddipole™, an hf/vhf portable dipole antenna system which is designed to be modular, versatile, and efficient. These antennas are designed for those Hams who need stealthy, easy to erect home antennas, lightweight portable antennas or who just refuse pay too much for good equipment. Also Winter Field Day is on Jan 25-26, 2020 and the End Fed antenna I have up was not picking up the SSB. Folded Dipole Antenna Show Filters Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low. Handles power up to 100W of RF. Yaesu Sdd - 13 Cigarette Lighter Cord With Noise Filter, Old Edc 5 B, New. The quick reference guide in the see through pocket is easy to follow. I use RG-6 on a 3-band (40, 20, 15) inverted vee with no problems. Buy Portable Wire Antennas: Everything You Should Know: Half Wave Dipole Antenna (Paperback) at Walmart. Indoor or Portable Dipole Scanner Antenna 25-1300 MHz with SMA Connector by FM DX Antenna Co 1 used & new from $19. Bravo Comparison 2. Log Periodic Dipole Antenna. mfj mfj1774b, mfj-1774b, 40m folded dipole antenna. SWE100 Broadband End Fed Dipole HF Antenna - Emergency & Quick Deploy. 7 GHz and 3. This antenna is also called the sloper and the slipole in various texts. We are open for business as usual with only small delays. T2LT stands for "Tuned Transmission Line Trap" Antenna. antennas out in the world. A dipole antenna is an antenna with two driven elements. HF Antennas. Another useful feature — 5db of antenna gain will make a 30w signal sound like 100w (or if QRP, 5w becomes as 15w). The Pacific Antenna Dual Band Trap Dipole kit provides a lightweight, portable trap dipole. Dipoles can be hidden in trees, attics, and along roof lines to keep your HOA happy. Tests on the compact vertical dipole were carried out from June 30. Portable 1:4 Hf Shortwave Dipole Antenna Balun Mini Barron Waterproof 50w. Total weight on average is 28 to 30 Lbs for each antenna. Of course, this antenna is linearly polarized. FREE Returns. The AT SWQ-150M Tactical, Broadband Antenna is a portable, more. Antenna Kits 20 Hz - 40 GHz. The 50 ohm antenna is far less common than most believe. Possible configurations include either in an inverted “V” using a single mast, as a sloped dipole with a. We could extend either to 12 or to 25 feet and the dipole kept nice in place on the masts. MFJ MFJ1785, MFJ-1785, 80/40/20m ROTATABLE DIPOLE. Quick view Compare. Antennas can be supplied with helical, tape/blade or folding whip construction. com End_fed antenna EWE Antenna Fan Dipole Folded Dipole G5RV Halo Helix Hentenna Hidden Antenna. Band Hopper III Multiband Portable HF Dipole Antenna System *** IMPORTANT NOTE: if you are using a Band Hopper with our 10m Compact Travel Mast, attach the antenna with a cable tie to the top of section 11 (counted from the bottom). Forgot to add it worked on 10m-40m at full 100 watts. diamond w8010, w-8010, 10/15/20/40/80m long wire dipole antenna 63'. It has a better signal to noise ratio and it's easy to use. Custom Yagi Antennas. With these ideas in mind, I began modeling antennas in search of an easy to build, all metal, vertical dipole array. Line Isolation / Choke Balun: A line isolation balun isolates the antenna elements from the coaxial transmission line so that power is radiated by the dipole antenna elements and not by the feed line. Delta Fed Dipole Antenna 13 18. I carried out a survey in early 2014 to try to discover which portable HF antenna was most popular. It is a great backpacking antenna. EXD Series Dipole Antenna. This is similar to the Buddipole that is advertised for $399. Table top "wire" version above using a dowel or other simple base. It performs just as well, if not better, plus its appearance is a marked improvement. Vertical array Vertical antenna: Vertical multiband trap antenna: Verticale portable antenna for 80, 40, 30, 20 and 15m, VK7JJ: Vertical open stub antenna 40/20 meter: Vertical Pancake Dipole 10-20 Meters, KL7JR: Verticale utilizzando una antenna MFJ-1954 e bobina, IN3ECI: Verticale con riflettore: Vertical HF multiband antenna V8, 9A4ZZ. 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 randomised so. This antenna consist basically of multiple dipole antennas, sharing the same coaxial feed line. Visit Diamond Antenna on Facebook & Instagram! Office hours, Monday through Friday. The power rating remains the same at 250 watts PEP. This antenna worked ST0R in Southern Sudan a distance of 11,500 km,…. A shortened 40 meter rotary dipole, PA1M: 40 meter top loaded vertical 7 MHz, KD8JHJ: 40m Band, portable dipole, DJ9RB: 40m Standard half-wave Dipole Antenna, M0EZP: 7 Mhz Verticale antenna, G3PTO: A dual loop 80 and 40 meter Hf wire, VE6VIS: A Linear Loaded Vertical antenna for 40mt and 80mt ,PA3HBB: A Shortened 7 mHz Dipole, GM4JMU. Ham Radio - My durable and portable 2 meter Yagi antenna. Portable 2m (144. Each antenna is stored on self-contained flat spools with a throwing line to connect to masts, trees, buildings and other structures. ” September 2018 Design Reviewed: Reengineered for DX performance, more dB’s & lower angles! Easy Install: “1-2 hours unboxed to on the air. It is fully welded that makes it durable for the harsh wind conditions and elements that antennas are exposed to. One is that the maximum radiation from any antenna is from the points of high RF current, and a half-wave dipole has this maximum at its centre and for a few feet on either side of the feeder connections. These quick-deployment tactical broadband dipole antennas incorporate loading at the feed point to provide controlled impedance across the HF bands. 8-54 MHz band without any adjustment with most modern external antenna tuners. 3 out of 5 stars 15. All connections are swagged and adhesive lined heat shrink used. Dipole antennas often are the easiest to build, and then turned into inverted V antennas by raising the center of the antennas up into the inverted V style. 99 (Visit the Best Sellers in Radio Scanners list for authoritative information on this product's current rank. #hamradio #portable #40m #dipole #antenna #elkpak More you might like Preparing a new batch of 12 #ELKμPAK to face the success of this ultra-compact #EFHW #antenna. CAES manufactures dipole antennas for a variety of terrestrial applications including fixed-site, man-portable, and vehicular. Add to cart. And a giant 20/40/80 linked dipole, usually set up as inverted V for NVIS (and, of course, NVIS on 40 and 80m is one of the main reasons why this MFJ 1899T antenna is best to be avoided). This dipole was constructed as follows. These antennas can be mounted horizontally, vertically or as a sloper. 3D Printer Makes Ham Antenna Portable. Credits to VK2ZOI. diamond w8010, w-8010, 10/15/20/40/80m long wire dipole antenna 63'. KI5DNS, W5LJM, TA1APU and 22 others like this. We checked End Fed Dipole 80-6 meter Portable HF Antenna Matchbox System. Many QRP portable operators use end-fed half-wave (EFHW) antennas to eliminate the need for two supports that would be necessary with a dipole. The setup should be light and compact, so I was looking for an antenna which does not require an antenna tuner. 7 GHz and 3. A 40-meter NVIS Portable Dipole Concept: I constructed this 40-meter dipole to readily switch between wire elements and loaded hamstick elements. Optional: Build a Balun and buy or build an antenna tuner. The MFJ 2299s include the MFJ-347 dipole mount and two 17 ft. The Pacific Antenna Dual Band Trap Dipole kit provides a lightweight, portable trap dipole. I wanted a robust, portable, compact antenna usable for horizontal and vertical polarisation to take along with my FT-817 when I go on vacation, camping etc. (OC F) Dipole, and a 10-meter rotatable aluminum dipole. 8 to 10 MHz (and down to 30 MHz if the CapHats are removed). Portable Dipole Antenna LW Series. Some of the "Off the shelf" portable antennas seem to work well, but have their limitations. ₹ 2,000/ Piece. Line Isolation / Choke Balun: A line isolation balun isolates the antenna elements from the coaxial transmission line so that power is radiated by the dipole antenna elements and not by the feed line. It can run out the window to a tree, or stapled along under the eaves, or even in the attic. VLF High Performance Up-Converter - Ideal for HAMS (2200m - 137KHz & 630m) 1:1 Baluns - Reisert Design for High Power Operation. 2016 - The DMV Pro Antenna Described as "a truly remarkable portable antenna system" Horizontal & Vertical Delta loop, M dipole, Horizontal & Vertical dipole Amateur Band Coverage: 80m 60m 40m 30m 20m 17m 12m 10m & 6m The DMV Pro is a highly-acclaimed portable antenna system designed to satisfy the requirements of today’s multiband. The Dipole System is typically shipped in three containers. Best possible portable dipole setup. Seller: nelson_antennas ️ (10,411) 100%, Location: Marcellus, Michigan, Ships to: Worldwide, Item: 191226640113 End Fed Dipole 80-6 meter Portable HF Antenna Matchbox System. 0~30 Mhz, 125W PEP. All products are guaranteed.